资源简介

(共22张PPT)
Unit 5　课时作业(三)
(分值:45分)
Ⅰ.单词拼写(共10题;每题1分,共10分)
1.We 　　 　　 (遭遇) a number of difficulties while protecting the endangered animals,but we never gave up.
2.He tried to find the 　　　　 (来源) of the problem in order to solve it completely.
3.He 　　　　 (盯着看) out of the window,as if thinking about something.
encountered
source
stared
4.There once lived many 　　　　 (种类) of plants and wild animals in the nearby forest,but now we could find few.
5.Judging by her 　　　　 (反应),she liked the birthday present.
6.Scientists have warned that it will take a long time for the ecological systems to 　　　　 (恢复) once they are destroyed.
varieties
reaction
recover
7.I decided to 　　 　　 (专注) all my efforts on finding somewhere to live.
8.From her book,we can learn that honesty is an important 　　　　 (要素) of her success.
9.The performance by the ballet dancers was 　 　　　 (令人惊叹的),
showcasing their incredible talent and grace.
10.The painting created a striking 　　　　 (图像) of a serene landscape.
concentrate
element
breathtaking
image
Ⅱ.句子语法填空(共10题;每题1.5分,共15分)
1.Please make sure to book your 　　　 　(accommodate) in advance during peak travel times.
2.The patient’s 　　　　 (recover) from the surgery was faster than expected.
3.On such 　　　　 weather,all the rivers were 　　　　 and even fresh snow 　　　　 instantly,which made it rather difficult for us to move about.(freeze)
accommodation
recovery
freezing
frozen
froze
4.He has a remarkable ability to maintain 　　 　　 (concentrate) for long periods of time.
5.The store provides a wide 　　　　 (vary) of products to meet the needs of its customers.
6.The audience’s 　　 　 (react) to the performance was very enthusiastic.
7.He is passionate about 　　　 　 (photograph) and often goes to the countryside to take pictures of scenery on weekends.
concentration
variety
reaction
photography　
8.We encountered many difficulties,but we completed the task after
　　　　.
9.The 　　　 　 news left everyone in the room completely 　　　　.
(shock)
10.The car is moving 　　　　 a speed of 80 kilometres per hour on the highway.
all
shocking
shocked
at
Ⅲ.情境写作(共5题;每题2分,共10分)
1.He resigned for 　　　　　　 　　　　　 (各种各样的) reasons,the most important of which was that he wanted to devote himself to environmental protection.
2.We should adjust our aim 　　　　　　　　　　 (不时) in order to go ahead continuously.
a variety of/varieties of/various
from time to time
3.The elevator can support the weight of 　　　　 (多达) 1,000 kilograms.
4.To reach the mountain top before dusk,the climbers decided to
　　　　　　　　　　 (不顾天气恶劣) and went ahead.
5. 　　　　　　　　　　　　　　　　　　 (正是他的勇气) kept him going in the face of adversity.
up to
brave the elements
It was his courage that
Ⅳ.阅读理解(共4题;每题2.5分,共10分)
The Amazon rainforest,is as undisturbed a place as most people can imagine,but even there,the effects of a changing climate are playing out.Now,research suggests that many of the region’s most sensitive bird species are starting to evolve in response to warming.
Birds are often considered sentinel (哨兵) species—meaning that they indicate the overall health of an ecosystem—so scientists are particularly interested in how they’re responding to climate change.In general,the news has not been good.For instance,a 2019 report by the National Audubon Society found that more than two-thirds of North America’s bird species will be in danger of extinction by 2100 if warming trends continue on their current course.
For the new study,researchers collected the biggest dataset at the time on the Amazon’s resident birds,representing dozens of non-migratory species and lasting for 40 years from 1979 to 2019.During the study period,the average temperature in the region rose,while the amount of rainfall declined,making for a hotter,dryer climate overall.According to a report,36 species have lost substantial weight,as much as 2 per cent of their body weight per decade since 1980.Meanwhile,almost all the species showed some decrease in average body mass,while a third grew longer wings.
Because of the study’s long time series and large sample sizes,the authors were able to show the morphological (形态学的) effects of climate change on resident birds.However,the researchers themselves are unsure and wonder what advantage the wing length changes give the birds,but suppose smaller birds may have an easier time keeping cool.In general,
smaller animals have a larger rate of surface area to body size,so they dissipate more heat faster than a bigger animal.Less available food,such as fruit or insects,in dryer weather might lead to smaller body size.
【语篇导读】 本文是说明文。文章主要介绍了气候变化对鸟类的影响。
(　　)1.Why are scientists fond of doing research on birds
[A] Because they have small body sizes.
[B] Because they are sensitive to hot weather.
[C] Because they live in an undisturbed rainforest.
[D] Because they are ecological balance indicators.
D
【解析】 细节理解题。根据第二段第一句可知,科学家们喜欢研究鸟类是因为鸟是生态平衡的指示标志。故选D。
(　　)2.What can we learn from the new study
[A] A third of species have been extinct for a decade.
[B] 36 species lost 2% of their body weight every year.
[C] Two-thirds of species showed a considerable decrease in weight.
[D] A third of species responded to climate change with longer wings.
D
【解析】 细节理解题。根据第三段内容可知,三分之一的物种长着较长的翅膀以应对气候变化。故选D。
(　　)3.What does the underlined word “dissipate” in the last paragraph mean
[A] Take on.
[B] Give off.
[C] Put up.
[D] Lead to.
B
【解析】 猜测词义题。根据最后一段第二句以及画线词所在句可知,较小动物的表面积与身体大小的比率较大,因此散发热量更快,所以画线词意为“散发”。故选B。
(　　)4.What would probably the researchers further study
[A] Why it is easier for smaller animals to keep cool.
[B] What effects the wing length changes have on birds.
[C] Why the Amazonian birds have lost substantial weight.
[D] Whether bird species in North America will be extinct in 2100.
B
【解析】 推理判断题。根据最后一段第二句可推知,研究人员将进一步研究鸟的翅膀长度的变化对鸟类有什么影响。故选B。(共38张PPT)
Unit 5　课时作业(四)
Ⅰ.熟词生义(共10题;每题1分,共10分)
1.measure
(分值:52.5分)
单元知识综合练
A.n.措施,方法　B.v.估量,判定　C.n.量,程度　D.v.(指尺寸、长短、数量等)量度为
①It’s difficult to measure the success of the campaign at this stage.　　　
②The pond measures about 5 metres across.　　　
③We must take preventive measures to reduce crime in the area. 　　　
④She achieved some measure of success with her first book. 　　　
B
D
A
C
2.写出下列句中黑体词的含义。
①I filed the letters away in a drawer. 　　　　　　　
②Athletes need to maintain the correct starting position. 　　　　　　　
③I froze with fright,too scared to move an inch. 　　　 　　　　
④The police eventually recovered the stolen cultural relics. 　　　　　　
⑤My grandmother survived her husband by many years. 　　　　　　　
⑥The stock market crashed yesterday,causing widespread panic. 　　　　
v.把……归档
n.姿势
v.突然停止,呆住
v.找回,寻回
v.比……活得长
v.暴跌
Ⅱ.七选五(共5题;每题2.5分,共12.5分)
Growing plants is often seen as a very “green” thing to do,but like many products,they take a huge amount of energy to produce.1.　　　 For example,they use geothermal (地热的) energy to heat greenhouses and solar power to supply electricity and lighting.While domestic growing doesn’t involve the same carbon footprint as commercial growing,it’s important to consider what we can all do to minimise our own impact while still enjoying growing plants.
G
Over-consumption of plants is a big issue.It’s so easy to get overexcited when you see all these incredible plants,and you can end up carrying home huge numbers of them.2.　　　 The more plants you have,the more limited your time and resources become,and plants can suffer.This leads to another issue—many people may end up throwing away their plants which don’t look perfect or stop flowering,in a similar way to the world of fast fashion.
3.　　　
A
E
If you are ready and able to increase your collection,propagate (繁殖) from your own plants rather than buying more,and share plants with others.4.　　　 Meanwhile,we can build a community of like-minded,
passionate plant people.
Recycling takes a huge amount of input,which can end up more damaging to the environment,so instead of buying something of lower quality that needs replacing every year,buy fewer things of a higher quality.5.　　　 And they can be passed down through the generations.
C
D
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the environment.
G.Many large-scale growers have used technology to minimise their impact on the environment.
【语篇导读】 本文是说明文。文章主要说明了植物过度消耗所造成的危害,以及我们应该如何预防。
1.【答案】 G
【解析】 上文提到种植植物需要大量的能量,下文举例说明种植者是如何减少种植对环境的影响的。G项符合语境,点明大规模种植者运用技术减少了对环境的影响,下文中的they正是指代G项中的Many large-scale growers。故选G。
2.【答案】 A
【解析】 上文提到将大量植物带回家,下文指出将大量植物带回家所产生的不好的结果,即为什么不要将大量植物带回家。由此可知,设空处引起下文,和上文是转折关系,也应指出为什么不要将大量植物带回家。A项符合语境。故选A。
3.【答案】 E
【解析】 上文说将大量植物带回家的结果是最终会抛弃那些看起来不完美或无法开花的植物。设空处是对本段的总结,告诉我们正确的做法是什么。E项符合语境。故选E。
4.【答案】 C
【解析】 上文提到要用自己的植物繁殖,并且与他人分享植物。设空处应承接上文,指出这么做的好处。C项符合语境,上文的share plants with others与C项中的a sharing culture相呼应。故选C。
5.【答案】 D
【解析】 上文指出与其买一些质量较差的东西,每年都需要更换,不如少量购买一些质量较高的东西。设空处承接上文,解释了这么做的原因。D项符合语境,选项中的These指代上文中的fewer things of a higher quality。
故选D。
Ⅲ.完形填空(共15题;每题1分,共15分)
A lost baby elephant has been united again with its mother with the help of the Forest Department.The story happened when the baby elephant was discovered walking 　1　,anxiously looking for its mother in the huge wild areas of the Tiger Reserve at Pollachi.
An official 　2　 the situation when he was checking the monitor (监控) and it immediately made him 　3　.As a matter of fact,it was he who shared the inspiring process of the 　4　 online later,along with a moving photo showing the exciting get-together.
“The year ended with a(n) 　5　 event for us,” the official wrote on his post.“After a lost baby elephant was saved in the Tiger Reserve,our foresters united it with its mother and the herd (象群).”
After hours of searching,the baby elephant was 　6　 by a team full of love and determination and they immediately 　7　.
Using advanced technology such as drones (无人机) and the knowledge of 　8　 forest watchers,the Forest Department successfully found the herd,
　9　 the safety of the baby elephant.
After 　10　 that the youngster’s family had walked 4 kilometres from the baby,the team tried various ways to 　11　 the baby to walk towards its family,including using the sound similar to that of its mother to 　12　 it.
Finally,they made it—it was really a(n) 　13　.
The official took a picture of the baby nestling tightly with its mother and
　14　 the excellent performance of the Forest Department staff online.And the heroes in this event are praised for their 　15　.Under the photo,a sentence “A picture is worth a thousand words.” was written.
【语篇导读】 本文是记叙文。文章主要讲述了一只小象在森林部门的帮助下与母亲及象群团聚的故事。
(　　)1.
B
【解析】 根据上文“A lost baby elephant has...the Forest Department.”可
知,小象是独自(alone)行走,正在寻找它的母亲。故选B。
[A] confidently
[B] alone
[C] fast
[D] secretly
(　　)2.
D
【解析】 根据下文“when he was checking the monitor(监控)”可知,一位官员在看监控时注意到了(noticed)这只走丢的小象。故选D。
[A] considered
[B] expected
[C] experienced
[D] noticed
(　　)3.
C
【解析】 根据上文语境可知,一只小象在巨大的荒野中焦急地寻找它的母亲,这让发现这一情况的这位官员非常担忧(concerned)。故选C。
[A] angry
[B] regretful
[C] concerned
[D] awkward
(　　)4.
C
【解析】 根据语境及下文可知,他之后在网上分享了救援(rescue)过程。
故选C。
[A] competition
[B] research
[C] rescue
[D] experiment
(　　)5.
A
【解析】 根据下文“our foresters united it with its mother and the herd (象群)”可知,这是一件暖人心扉的(heart-warming)事件。故选A。
[A] heart-warming
[B] common
[C] unlucky
[D] ground-breaking
(　　)6.
D
【解析】 根据设空处所在句“After hours of searching...full of love and determination”可知,小象被一个充满爱和决心的团队发现了(discovered)。故选D。
[A] trapped
[B] raised
[C] cured
[D] discovered
(　　)7.
C
[A] gave in
[B] stood out
[C] took action
[D] signed up
【解析】 根据语境可知,他们一发现小象就立刻采取了行动(took action)。故选C。
(　　)8.
B
【解析】 根据语境可知,他们利用了先进的无人机技术和专业的(professional)森林观察员的知识。故选B。
[A] shy
[B] professional
[C] calm
[D] brave
(　　)9.
A
【解析】 根据上文“the Forest Department successfully found the herd”可知,森林部门找到了象群,确保了(ensuring)小象的安全。故选A。
[A] ensuring
[B] proving
[C] stressing
[D] mentioning
(　　)10.
C
【解析】 根据语境可知,研究人员已确认(confirming)小象与象群相距
4千米。故选C。
[A] explaining
[B] agreeing
[C] confirming
[D] remembering
(　　)11.
B
【解析】 根据语境可知,团队用了各种方法去引导(guide)小象走向家人。故选B。
[A] follow
[B] guide
[C] warn
[D] choose
(　　)12.
A
【解析】 根据上文“including using the sound similar to that of its mother to”可知,团队用类似于小象母亲的声音来吸引(attract)它。故选A。
[A] attract
[B] test
[C] comfort
[D] scare
(　　)13.
D
【解析】 根据上文“Finally,they made it”可知,救援队成功让小象找到了母亲,这让他们松了一口气。relief意为“减轻,解脱”,符合题意。故选D。
[A] celebration
[B] opportunity
[C] pity
[D] relief
(　　)14.
B
【解析】 根据语境可知,这位官员在网上描述了(described)工作人员的出色表现。故选B。
[A] compared
[B] described
[C] measured
[D] questioned
(　　)15.
D
【解析】 根据语境可知,救援队帮助小象找到了母亲和象群,他们因为所做的贡献(contribution)而受到称赞。故选D。
[A] friendship
[B] identity
[C] introduction
[D] contribution
Ⅳ.应用文写作(15分)
假设你是李华,你校将举办以“世界野生动植物日”为主题的英文征文比赛。请你写一篇短文投稿,呼吁保护野生动植物。内容包括:
1.野生动植物的重要性;
2.保护野生动植物的方法。
注意:写作词数应为80个左右。
Protect Wildlife,Protect Ourselves
It’s well-known that wildlife is important.
[写作指导]
One possible version:
Protect Wildlife,Protect Ourselves
It’s well-known that wildlife is important. From the mighty elephant to the small grass,each species contributes to biodiversity,which ensures the health of our environment.
To protect our animal and plant friends,we must act responsibly.First,
raise people’s awareness of wildlife preservation—wildlife is the heartbeat of our planet,essential for the balance of ecosystems.Meanwhile,promote sustainable practices like banning wildlife hunting or gathering.In addition,make efforts to build natural reserves and seed banks.
Through collective efforts,we can secure a future where humans and wildlife live together harmoniously.Let’s unite to protect the irreplaceable wonders of the wild!(共24张PPT)
Unit 5　课时作业(一)
(分值:45分)
Ⅰ.单词拼写(共10题;每题1分,共10分)
1.Some animals succeeded in 　　 　　 (幸存) such a long time because they adapted themselves so well to the environment.
2.To raise people’s awareness of wildlife protection,an 　　　　 (一年一度的) campaign will be held in my hometown next month.
3.The local villagers 　　　　 (寻求) help from scientists to clean up the river,which had been polluted for years.
surviving
annual
sought
4.Many wild animals are in danger of dying out,because their habitats have been partly 　　 　　 (破坏) by natural disasters.
5.Share prices 　　　　 (暴跌) to an all-time low yesterday.
6.Testing needs to be done to 　 　　　 (确定) the long-term effect of the medicine on humans.
7.She dedicated her life to working for the 　　　　 (慈善机构),helping those less fortunate than herself.
destroyed
crashed
determine
charity
8.The 　　 　　 (大西洋的) Ocean is one of the world’s four major oceans,separating North and South America from Europe and Africa.
9.The 　　 　　 (迁徙) of the birds from the northern parts to the southern parts during winter is a fascinating natural phenomenon.
10.The museum’s collection of ancient artifacts occupies a central
　　　　 (位置) in the heart of the city,attracting visitors from all over the world.
Atlantic
migration
position
Ⅱ.句子语法填空(共10题;每题1.5分,共15分)
1.It was 　　　　 (amaze) that Jack should have finished the task so early.
2.The historic building 　 　　 　 (destroy) by fire in the past two years.
3.He held a strong belief that he would 　　　 　 (eventual) realise his dream by working hard.
4.Her firm 　　　 　 (determine) infected the people around her,and they all began to actively participate in environmental protection activities.
amazing
has been destroyed
eventually
determination　
5.With the help of our English teacher,we had a discussion and finally came up with a proper 　　　　 (solve).
6.It’s incredible that the boy can swim across the river 　 　　　 (measure) 100 metres wide.
7.We must find a way to ensure the 　　　　 (survive) of this species.
8.Some plants produce some smelly 　　 　　 (chemistry) to keep insects away.
solution
measuring
survival
chemicals
9.It is high time that we 　　　 　 (seek) help from the media.
10.His teaching method is very 　　　　 (effect),and the students have made significant progress.
sought/should seek
effective
Ⅲ.情境写作(共5题;每题2分,共10分)
1.The writer travelled around the country 　　　　　　　　　　 (为了寻找) new ideas for his novel.
2.The ever-increasing human population has 　　　　　　　　 (导致) the gradual loss of wildlife habitats.
3.As we all know,bats fly at night and 　　　　　　　　　 (以……为食) insects or fruits.
in search of
led to
feed on
4.We must 　　　　　　　　 (砍倒) these dead trees to prevent them from falling and injuring people.
5.The harder the problem is,　　　　　　　　　　　　　　　　　　　　　　　　　　 (我越有兴趣去解决它).
cut down
the more interested I am in solving it
Ⅳ.阅读理解(共4题;每题2.5分,共10分)
Bigger bumblebees (大黄蜂) spend time learning the locations of the most nectar-rich (花蜜多的) flowers,so they can easily find them again,new research finds.Smaller bees,on the other hand,aren’t quite as choosy in their flower selection.
After drinking from a flower,bumblebees decide if it’s worth visiting again.If the flower is rich in nectar,bumblebees will perform what are known as learning flights to study the location around the flowers.They will slowly fly around the flower,and then fly away from it,looking back at its location.They will remember the flower and the views all around it.On their next trip,the bees match what they see with the views they have already memorised.This takes them back to the flower’s location.
For the study,researchers set up an experiment in a greenhouse where they could watch bees visit artificial flowers containing varying concentrations (不同浓度) of sugar solutions.The flowers had sugar solutions ranging from 10 per cent to 50 per cent sugar.When the concentration was greater,the larger bees spent more time circling the flowers and making learning flights.When the concentration was smaller,the length of time the bees spent looking at the flower and flying around it dropped.
Smaller bees spent the same amount of effort learning where the flowers were,no matter whether the concentration of sugar was low or high.
The difference likely shows the different roles of the bees in their colonies (群体),the researchers said.
“Bigger bumblebees are able to carry larger loads (负载) and explore further from the nest than smaller ones.Smaller ones with a smaller flight range and carrying capacity cannot afford to be as picky and so accept a wider range of flowers,” the researchers said in the study.“Smaller bees often take on more tasks inside the nest,only going out to search for food when food supplies are running low.”
【语篇导读】 本文是说明文。研究发现,大黄蜂会花时间记忆最有采蜜价值的花朵位置,而小蜜蜂则不会,这种不同可能显示了蜜蜂在群体中的不同分工。
(　　)1.What is Paragraph 2 mainly about
[A] How bumblebees tell one flower from another.
[B] How bumblebees make flights among flowers.
[C] How bumblebees remember the locations of flowers.
[D] How bumblebees tell others where sweet flowers are.
C
【解析】 段落大意题。根据第二段内容可知,本段主要讲述了大黄蜂记住一朵花的位置的方式。故选C。
(　　)2.What did researchers find out in their experiment
[A] Bees dislike the flowers in the greenhouse.
[B] The bigger flowers are,the more bees there are.
[C] Smaller bees are more likely to forget a flower’s location.
[D] The sweeter a flower is,the longer time bigger bees spend around it.
D
【解析】 细节理解题。根据第三段中的“When the concentration...and making learning flights.”可知,花朵越甜,大体型的蜜蜂在花朵周围花费的时间就越长。故选D。
(　　)3.What can be inferred from the last paragraph
[A] Smaller bees are better at building nests.
[B] Bees’ duties might depend on their sizes.
[C] Bees of different sizes have different tastes.
[D] There’re more large bees than small ones in a nest.
B
【解析】 推理判断题。最后一段叙述了体型大的大黄蜂能够携带更多的花蜜,而且能够探索更远的地方,而体型小的蜜蜂则不具备这种优势,它们主要在蜂巢内工作。由此可推测出,不同体型的蜜蜂有不同的职责。故选B。
(　　)4.In which part of a newspaper may this text appear
[A] Nature. [B] Technology.
[C] Style. [D] Opinion.
A
【解析】 推理判断题。通读全文可知,本文主要围绕大黄蜂和小蜜蜂的习性展开,讲述了大黄蜂会花时间记忆值得采的花朵的位置,而小蜜蜂则不会,这主要是与其分工不同有关。由此可推知,本文的内容与自然科学有关,最有可能出自报纸中的“自然”栏目。故选A。(共25张PPT)
Unit 5　课时作业(二)
(分值:50分)
Ⅰ.句子语法填空(共10题;每题1.5分,共15分)
1.We are living in an age 　　　　 online payments are becoming more and more popular in our daily lives.
2.They will run an after-class club 　　　　 kids can have fun and learn how to protect themselves.
3.I have reached a stage in my life 　　　 　 I am supposed to make decisions on my own.
when
where
where
4.Is this the museum 　　　　 they paid a visit last month
5.It was 10 o’clock 　　　　 they went out of the cinema.
6.He still lives in the room 　　　　 there is a beautiful table.
7.The flight attendant explained the reason 　　　　 the plane was delayed to the passengers.
where
when
where
why
8.Teachers should create an environment 　　　　 children are taught how to solve problems of learning by themselves.
9.I will never forget the days 　　　　 we shared joys and sorrows.
10.I can think of many cases 　　　　 students obviously knew a lot of English words and expressions but couldn’t write a good sentence.
where
when
where
Ⅱ.情境写作(共5题;每题2分,共10分)
1.There was a time 　　　　　　　　　　　　　　　　　　　　　　　　　　　　 (我在生活上有些困难).
2.It’s one of the few countries 　　　　　　　　　　　　　　　　 (人们靠左开车).
3.He got into a situation 　　　　　　　　　　　　　　　　　　 (难以辨别是非).
when I had some difficulties in my life　
where people drive on the left
where it is hard to tell right from wrong
4.There are many reasons 　　　　　　　　　　　　　　　　 (人们喜欢旅游).
5.I don’t remember what happened on the day 　　　　　　　　　　
(他谈论的).
why people love travelling
that/which he talked about
Ⅲ.阅读理解(共4题;每题2.5分,共10分)
The flower doesn’t use verbs or adjectives to tell a pollinator (传粉昆虫) that it looks pretty when the pollinator flies by,at least not as far as we know.But plants do respond to the sound of bees buzzing through the air,greeting them with more sweet nectar in the hope of attracting them to land.It is a poetic and practical language that increases everyone’s chances of survival.Scientists increasingly believe that animals and plants communicate with each other.Thanks to a new study on “natural language”,now there’s additional evidence that measures how evening primroses (月见草) respond to sound.
The research team played sounds like that of bees’ wings beating evening primroses.The flowers vibrated (振动) when they heard the sounds.It’s as if they were listening.Other sounds,played at different frequencies,didn’t lead to the same result.The flowers vibrated,but didn’t increase the sweetness of their nectar production.The average sugar concentration was 20 per cent higher in flowers exposed to pollinator-like frequencies,but remained stable at the sound of higher frequency recordings and silence.
These findings led the researchers to argue that flowers function as a plant’s ears,informing the plant as a whole of what’s going on nearby and when it’s time to attract a pollinator.Plants have to be sensitive to the sound of pollinators because they have an interdependent relationship with one another.The plants rely on the pollinators for reproduction,so they produce a sweeter nectar as a kind of seduction. And the bees eat the nectar,which means they’ll be adjusted to what the flowers are doing and drawn to the sweeter food.It pays for flowers to be able to distinguish between the sound of bats and the sound of bees,for example,and for the pollinators,it’s worthwhile to find the best food in the least amount of time.
While this study is just a first step in understanding how plants respond to sound,studies on other species must be done next to better understand how flowers listen.
【语篇导读】 本文是说明文。文章介绍了研究人员通过模仿昆虫的声音来做实验,研究植物是如何回应声音的。
(　　)1.How did the researchers do the experiment
[A] By vibrating the flowers.
[B] By exposing plants to pollinators.
[C] By imitating the sound of insects.
[D] By increasing the sweetness of nectar.
C
【解析】 细节理解题。根据第二段第一句可知,研究小组播放了类似蜜蜂翅膀拍打月见草的声音。由此可知,研究人员是通过模仿昆虫的声音来做实验的。故选C。
(　　)2.What does the underlined word “seduction”probably mean in Paragraph 3
[A] Production. [B] Attraction.
[C] Value. [D] Adjustment.
B
【解析】 猜测词义题。根据第三段第三句中的“The plants rely on ...a sweeter nectar...”和画线词后的 “And the bees eat the nectar” 可知,植物依靠传粉昆虫来繁殖,而传粉昆虫以花蜜为食,所以它们产生更甜的花蜜是为了吸引传粉昆虫。故seduction 意为“吸引”,与B项意思相近。故选B。
(　　)3.In which aspect do plants benefit from listening
[A] Saving resources.
[B] Providing more food.
[C] Knowing different species.
[D] Promoting the reproduction.
D
【解析】 细节理解题。根据第三段的第二、第三句可知,植物从听声音中获得的好处是促进繁殖。故选D。
(　　)4.What does the study mainly focus on
[A] How certain plants react to sound.
[B] How to interact with plants.
[C] The languages used in nature.
[D] The plants’ methods of survival.
A
【解析】 细节理解题。根据第一段最后一句及最后一段内容可知,这项研究主要关注某些特定植物是如何回应声音的。故选A。
Ⅳ.语法填空(共10题;每题1.5分,共15分)
Sea turtles live in coastal areas and open waters all over the world.
However,many species of them are endangered or critically endangered.
What is the 1.　　　　 (great) threat to them There is no doubt that the most dangerous one is industrial-scale fisheries.Sea turtles get caught in nets 2.　　　　 (intend) to catch other animals.Abandoned fishing gear
(渔具) also caused danger to them.Besides,climate change is causing more storms and 3.　　　 　 rise in sea levels,which have destroyed nesting places.
greatest
intended
a
Coastal development 4.　　　 　 (affect) sea turtles in the past years.Pollution harms the animals and vehicles pack down beach sand,
5.　　　　 makes it hard for female sea turtles to dig nests.And lights from buildings and roads confuse the baby turtles and lead them away
6.　　　　 the ocean.Very few of them will make it to adulthood,so each adult turtle is 7.　　　 　 (extreme) special.
has affected
which
from
extremely
Many people and 8.　　 　　 (organisation) are working to change the situation.The World Wild Fund For Nature (WWF) is working with fisheries 9.　　 　　 (help) them switch to more friendly fishing hooks and nets.Installing LED lights inside of nets can also help catch sea turtles’ attention to their 10.　　 　　 (exist),so the animals can swim around them.Through these efforts,people hope they can really save these sea turtles.
organisations
to help
existence
【语篇导读】 本文是说明文。文章主要介绍了海龟的生存危机及保护
措施。
1.【答案】 greatest
【解析】 考查形容词最高级。根据空前的the可知,设空处应用形容词最高级,表示“最大的”。故填greatest。
2.【答案】 intended
【解析】 考查非谓语动词。句中已有谓语动词,设空处应用非谓语动词作后置定语。be intended to do sth意为“打算做某事”,此处应去掉be动词,用过去分词作定语。故填intended。
3.【答案】 a
【解析】 考查冠词。a rise in sea levels意为“海平面上升”,应用不定冠词限定。故填a。
4.【答案】 has affected
【解析】 考查动词的时态和主谓一致。设空处为句子的谓语动词,根据时间状语in the past years可知,应用现在完成时;主语为Coastal development,助动词应用has。故填has affected。
5.【答案】 which
【解析】 考查定语从句。设空处引导非限制性定语从句,在从句中作主语,且指代前面整个句子,应用关系代词which引导该从句。故填which。
6.【答案】 from
【解析】 考查介词。lead sb/sth away from意为“引导某人/某物远离……”。故填from。
7.【答案】 extremely
【解析】 考查副词。设空处应用副词修饰后面的形容词special。故填extremely。
8.【答案】 organisations
【解析】 考查名词复数。organisation为可数名词,意为“组织”,根据空前的Many可知,应用复数形式。故填organisations。
9.【答案】 to help
【解析】 考查动词不定式。设空处应用动词不定式作目的状语。故填to help。
10.【答案】 existence
【解析】 考查名词。根据空前的their可知,设空处应用名词作介词to的宾语。故填existence。(共90张PPT)
Unit 5　
Into the wild
[头脑风暴·思维发散]
　　Professor Smith has explained the reason why many animals move from one place to another in the biology class.Animals migrate to find food,seek a partner,or in search of warmer weather.However,some animals migrate because of human activity.Some experts have taken some measures to collect and analyse the data,only to find that some natural habitats are polluted or even destroyed by chemicals.A variety of creatures have to migrate to other places in order to survive.After the biology class,we determine to appeal to more people to protect the creatures.
史密斯教授在生物课上解释了许多动物会从一个地方迁移到另一个地方的原因。动物迁徙是为了觅食、寻找配偶或更温暖的天气。然而,有些动物迁徙是因为人类活动。一些专家已经采取了一些措施来收集和分析数据,结果却发现一些自然栖息地被化学物质污染甚至破坏。各种各样的生物为了生存不得不迁徙到其他地方。生物课结束后,我们决定呼吁更多人来保护这些生物。
Starting out—Using language
Part 1
自主预习·课前清障
基础识记
1. 　　　　n.慈善机构,慈善团体
2. n.位置
3. n.习语,成语
4. n.当权,权力
5. n.来源,出处
6. v.创立,创建
写作词汇
charity
position
idiom
authority
source
found
1.monarch　 n.
2.Atlantic adj.
3.whale n.
4.professor n.
5.crash v.
6.per cent n.
7.caterpillar n.
8.creature n.
阅读词汇
君主,国王
大西洋的
鲸
教授
暴跌
百分比
毛虫(蝴蝶等昆虫的幼虫)
生物,动物
拓展词汇
1. adj.一年一度的,每年的→annually adv.每年,一年一次
2. v.移栖,迁徙→migration n.迁徙
3. v.寻找,寻求→seeker n.探求者;搜查人
4. v.量,测量→measurement n.测量;(某物的)尺寸,长度,数量
5. v.测定,确定→determined adj.坚决的;有决心的→
determination n.决心,果断,坚定
annual
migrate
seek
measure
determine
6. adv.终于,最终→eventual adj.最后的
7. n.解决,解决方法→solve v.解决
8. n.难以理解的事物,谜→mysterious adj.神秘的;奇怪的
9. adj.惊人的,了不起的→amaze v.使惊奇→amazed adj.吃惊的,惊奇的→amazement n.惊奇,惊愕,惊诧
10. v.破坏,毁掉→destruction n.摧毁;毁坏→destructive adj.引起破坏的;破坏性的
eventually
solution
mystery
amazing
destroy
11. n.化学品→chemistry n.化学→chemist n.化学家
12. v.活下来,幸存→survival n.幸存;残存物→survivor n.幸存者,生还者
13. n.影响,结果→effective adj.有效的;有影响的→effectively adv.有效地
14. n.住处,工作场所→accommodate v.容纳;提供住宿
chemical
survive
effect
accommodation
重点词块及句型
重点词块
1.from one...　　　　
to another...
2.at certain times
3.in search of
4.manage to do sth
5.find one’s way to
从一个……到另一个……
在某些时候
寻找,搜寻
设法做某事
找到去……的路
6.in trouble
7.as much as
8.cut down
9.lead to
10.make sure
11.feed on
12.know about
处于麻烦中
多达……,高达……
砍倒;削减;减少
导致(后果);(道路)通向
确保,确信;查明,弄清楚
以……为食
知道,了解
重点句型
1.These two pieces of information—the time of day and the point
—allow the butterfly to determine the way to go.
(where引导定语从句)
这两条信息——一天中的时刻和太阳在天空中的位置,让黑脉金斑蝶能够判定前进方向。
2.Sadly,human activity is the main reason
.(why引导定语从句)
不幸的是,人类活动是造成黑脉金斑蝶数量下降的主要原因。
where
the sun is in the sky
why the number of monarch
butterflies is falling
3.They cut down trees and use chemicals
.(that引导定语从句)
他们砍伐树木,他们所用的化学制剂杀死了黑脉金斑蝶幼虫食用的植物。
4. we know about this lovely creature, the chance it will survive and keep its place in the natural world for a long time to come.
(the +比较级...,the+比较级...)
我们对这种迷人的生物了解越多,它在自然界中得以长久生存并保持其位置的可能性就越大。
that kill the plants that monarch
caterpillars eat
The more
the greater
学习理解·语篇解构
语篇导读·先行把握
▲
1.主题语境:人与自然——人与动物的关系——黑脉金斑蝶的迁徙。
2.语篇类型:科普类说明文。
3.课文内容分析:本文介绍了黑脉金斑蝶迁徙的相关知识。阅读本文有利于学生在认识黑脉金斑蝶的同时,还能够联想到其他动物的迁徙活动,深刻认识到人与自然是一个生态系统,是一个生命共同体,并懂得尊重自然、顺应自然、敬畏自然、保护生态,实现人与经济及生态环境之间的和谐发展。
多维解读·浅析结构
▲
tell
measure
has crashed
awareness
feed on
精研细读·深层理解
▲
(　　)1.What can we learn about the North American monarch butterfly from Paragraph 3
[A] Every two years it will migrate to spend the winter.
[B] It has ugly black and orange wings.
[C] It manages to travel around 4,000 kilometres north and find its way to places where it will spend the winter.
[D] Now people have known how it manages to travel such a long distance.
D
(　　)2.What will probably happen to the North American monarch butterfly if it is cloudy
[A] It may lose its way.
[B] It can’t see anything.
[C] It can’t find any food.
[D] It will feel very cold.
A
(　　)3.How does the author mainly develop Paragraphs 3-5
[A] By time order.
[B] By space order.
[C] By examples.
[D] By cause and effect.
D
(　　)4.In which section is this article likely to appear in the newspaper
[A] Sports. [B] Health.
[C] Hobby. [D] Wildlife.
D
二次开发·深研课文
▲
Every autumn,millions of the North American monarch butterflies manage to travel around 4,000 kilometres to California or Mexico
1.　　　　 they will spend the winter.
A team of scientists 2.　　　　 (lead) by a professor who observed their movements have found out that the monarch is able to tell the time of day and uses its eyes 3.　　 　　 (measure) the position of the sun.These two pieces of information allow the butterfly to determine the way to go.
where
led
to measure
4.　 　 　　 (unfortunate),the population of the monarch
5.　　 　　 (crash) by as much as 90 per cent in the last few years because of human activity.People 6.　　 　　(destroy) the environment where the butterfly can be found.They cut 7.　　　　 trees and use chemicals that kill the plants that monarch caterpillars eat.
Unfortunately
has crashed
are destroying
down
Fortunately,the research 8.　　　　 the monarch’s behaviour has led to people’s greater 9.　　　 　 (aware) of this creature.People have been working together to make sure that there is enough food for it.If this works,10.　　　　 number of monarch butterflies may increase once again.
on
awareness
the
核心知识·深入探究
重点词汇
1.seek v.寻找,寻求
[教材原句] They migrate to find food,seek a partner,or in search of warmer weather.
它们为了觅食、寻找配偶或更温暖的天气而迁徙。
例　(2024·北京卷)The advantage that foxes have is that they are more likely to seek out new information from a broader range of sources,and are comfortable with uncertainty and new information.
“狐狸”型思维方式的人的优势在于他们更有可能从更广泛的来源中找出新信息,并且对不确定性和新信息感到舒适。
seek out 找出;挑选出
例　(应用文写作之倡议书)We should constantly seek for knowledge and opportunities to improve ourselves.
我们应该不断地寻求知识和提升自我的机会。
seek (for/after) sb/sth 寻找/追求某人/某物
归纳拓展
seek (for/after) sb/sth 寻找/追求某人/某物
seek one’s fortune 寻找出路;寻找致富之路
seek out 找出;挑选出
seek to do sth 设法做某事;试图做某事
[语境运用] 完成句子
(应用文写作之求助信)我写信是为了寻求您的慷慨帮助,因为我遇到了一个棘手的问题。我试图解决这个问题,但徒劳无功。
I am writing to 　　　　　　　　　 　　　　 　 because I have encountered a challenging problem.I 　　　　　　　 　　　　　　　　,
but in vain.
他花了很长时间在网上寻找出最适合自己的学习方法。
He spent a long time 　　　　　　　　 the most suitable learning method for himself online.
seek for/after your generous help
sought to deal with the problem
seeking out
2.measure v.量,测量;估量;距离(或长度、宽度、数量等)为……n.标准;尺度;
措施
·measurement n.测量;(某物的)尺寸,长度,数量
[教材原句] It uses its eyes to measure the position of the sun.
它(黑脉金斑蝶)能用眼睛测量太阳的位置。
例　(2024·全国甲卷)The government has struggled to come up with measures to address the problem...
政府一直在努力想出解决这一问题的措施……
例　(应用文写作之建议信)We cannot measure a person solely by his appearance.
我们不能单凭外表来衡量一个人。
measure...by...用……来衡量……
归纳拓展
·measure...by...用……来衡量……
measure sb for sth为某人量体裁衣
·take measures to do sth采取措施做某事
beyond measure无法估量;极度
make...to one’s own measure按照某人的尺寸做……
温馨提示
measure用于表示“某物有……长(宽、高等)”时,为不及物动词,不用于被动语态和进行时,用作定语时,常用现在分词形式。
The new bridge,measuring twice as long as the old one,was completed last month.
这座新桥是旧桥的两倍长,是上个月完工的。
[语境运用] 句子语法填空/完成句子
The river 　　 　　 (measure) approximately 50 kilometres in total length,stretching from the mountains to the sea.
She had a dressmaker create a custom suit that was made 　　　　 her own measure,ensuring a perfect fit.
(应用文写作之倡议书)The government should
　　　　　　　　　　　 (采取有效措施防止) oceans from being further polluted.
measures
to
take effective measures
to prevent
3.determine v.测定,确定;决定
·determined adj.坚决的;有决心的
·determination n.决心,果断,坚定
[教材原句] These two pieces of information—the time of day and the point where the sun is in the sky—allow the butterfly to determine the way to go.
这两条信息——一天中的时刻和太阳在天空中的位置——让黑脉金斑蝶能够判定前进方向。
例　(应用文写作之建议信)Reading a variety of books helps determine one’s interests,values,and even career choices.
阅读各种书籍有助于确定一个人的兴趣、价值观,甚至职业选择。
例　(读后续写之心理描写)She was determined to complete her PhD despite the numerous challenges she faced along the way.
她决心要完成她的博士学位,尽管一路上遇到了许多挑战。
be determined to do sth决心做某事(表示状态)
归纳拓展
·determine on/upon 决心/决定……
determine to do sth决定做某事(表示动作)
·be determined to do sth决心做某事(表示状态)
·with determination果断地,有决心地
[语境运用] 句子语法填空/一句多译
I am proud of the athletes for their 　　　 　 (determine) and calmness when facing difficulties and even unfair treatment.
After careful consideration,they determined 　　　　 a plan to expand their business into new markets.
determination
on/upon
经过多年的努力和坚持,他决定创办自己的公司,追随他一生对创新和创业的热爱。
→After years of hard work and persistence,he
　　　　　 　,following his lifelong passion for innovation and entrepreneurship.(determine)
→After years of hard work and persistence,he
　　　　　　　　　　　　　　　　　　,following his lifelong passion for innovation and entrepreneurship.(determined)
determined to start his own
company
was determined to start
his own company
4.amazing adj.惊人的,了不起的
·amaze v.使惊奇
·amazed adj.吃惊的,惊奇的
·amazement n.惊奇,惊愕,惊诧
[教材原句] The solution to the mystery of the monarch’s amazing ability comes at a time when it is in serious trouble.
黑脉金斑蝶这一惊人能力的奥秘被揭开时,这种生物正处于水深火热的生存状况中。
例　(2024·全国甲卷)But cats are special creatures who possess amazing vocalization skills.
但猫是特殊的生物,它们拥有惊人的发声技能。
例　(2024·新高考全国Ⅰ卷)Then he tried acupuncture,an ancient Chinese practice,and was amazed that he improved after two or three treatments.
然后他尝试了针灸,这是一种古老的中国疗法,令他惊讶的是,经过两三次治疗后,他的病情就有所好转。
be amazed at/by/that...对……感到惊奇
归纳拓展
·be amazed at/by/that...对……感到惊奇
be amazed to do sth对做某事感到惊奇
·in amazement惊奇地
to one’s amazement令某人惊奇的是
[语境运用] 句子语法填空
It was only after we had watched the video that we realised what
　 　　　(amaze) achievements China has made in the past five years.
The 　　　　 (amaze) expression on her face suggested the result was beyond her expectation.
(读后续写之神态描写)When she heard the news that she had won the competition,her face showed an expression of 　　　 　 (amaze).
People were amazed 　　　　 (find) the play was well received.
amazing
amazed
amazement
to find
语
境
串
词
The performance was extremely amazing and all the audience were amazed,so that when the performance was over,they were still filled with amazement.
表演非常精彩,所有的观众都很惊讶,所以当表演结束时,他们仍然沉浸在惊讶之中。
5.cut down砍倒;削减;减少
[教材原句] They cut down trees and use chemicals that kill the plants that monarch caterpillars eat.
他们砍伐树木,他们所用的化学制剂杀死了黑脉金斑蝶幼虫食用的植物。
例　Using the new technology,we can cut down fuel use while driving.
使用新技术,我们可以减少开车时燃料的使用。
例　(应用文写作之建议信)You have too much sugar—you have to cut down for the good of your health.
你吃糖太多了——为了身体健康你得少吃点。
归纳拓展
cut away 切除,砍掉
cut in 插入;插进;插嘴
cut off 切断;中止;使隔绝
cut out 剪下;删掉
cut up 切碎
[语境运用] 完成句子
His mother had to 　　　　　　 (切碎) all the food for him when he was little.
I wish Mary would stop 　　　　　 (插嘴) on our conversation.
She carefully 　　　　　　 (剪下) the pattern from the newspaper and put it into the notebook.
Because of flood and mountain landslide,the water and electricity supply was 　　　　　 (切断).
cut up
cutting in
cut out
cut off
6.survive v.活下来,幸存
·survival n.幸存;残存物
·survivor n.幸存者,生还者
[教材原句] The more we know about this lovely creature,the greater the chance it will survive...
我们对这种迷人的生物了解越多,它长久生存的可能性就越大……
例　(话题写作之传统文化)The ancient festival,with its rich rituals and symbolic meanings,has survived from generation to generation,preserving an important aspect of our traditional culture.
这个古老的节日,有着丰富的仪式和象征意义,代代相传,保留了我们传统文化的一个重要方面。
例　Emergency help is needed for survivors of the earthquake.
地震的幸存者需要紧急援助。
归纳拓展
survive on...靠……活下来/维持生计
survive (from)...从……中存活下来/流传下来
survive sb by...years比某人多活……年
温馨提示
survive 表示“幸免于难”时,是及物动词,其后不需要加介词in或from。
[语境运用] 句子语法填空/完成句子
Dogs have a good sense of smell and are often used to search for
　　　　 (survive) in an earthquake.
As far as I know,the old lady survived her husband 　　　　 5 years.
In the face of adversity,the community’s strong sense of unity and cooperation became crucial for their　　　　 (survive).
(读后续写之动作描写)Jane was lost in the forest and she must consider
　　　　　　　　　　　　　　　　　　　　　　 (如何在这种糟糕的处境中生存下来).
survivors
by
survival
how to survive (from) the terrible situation
语
境
串
词
Mr Green was one of the survivors who survived the earthquake.He told us he survived on a bottle of water.Everyone said his survival was a wonder.
格林先生是地震的幸存者之一。他告诉我们他是靠一瓶水活下来的。每个人都说他的存活是一个奇迹。
7.effect n.影响,结果
·effective adj.有效的;有影响的
·effectively adv.有效地
[教材原句] Then use the sentences to complete the “cause-effect” flow charts.
然后用句子来完成“因果”流程图。
例　There is no doubt that reading books can have a good effect on/upon children.
毫无疑问,读书能对孩子们有很好的影响。
have an effect on/upon 对……有影响/起作用
例　(2024·北京卷)Each pair of students meets three times throughout the term with a teacher who decides if the exchange is effective.
每对学生在整个学期会见三次,由一位老师来判定这次交流是否有效。
例　(读后续写之动作描写)She managed to communicate her ideas effectively through her clear and concise presentation.
她通过清晰且简洁的陈述成功地传达了自己的想法。
归纳拓展
have an effect on/upon 对……有影响/起作用
come into effect 开始生效,开始实施
put...into effect 使……生效;执行
take effect 起作用,见效
in effect 实际上;事实上;有效
[语境运用] 句子语法填空/完成句子
The new policy,　　　　 effect,reduced the working hours for all employees while maintaining the same level of productivity.
The more I understood fish,the more I became 　　　　 (effect) at finding and catching them.
这些蔬菜对人们的健康有积极的影响。
These vegetables 　　　　　　　　　　　　　　 people’s health.
in
effective
have a positive effect on/upon
(应用文写作之倡议书)我们需要实施新的法规来规范共享单车的使用和停放,旨在减少街道上的混乱。
We need to 　　　　　　　　　　　　　　　to regulate the use and parking of shared bikes,aiming to reduce chaos on the streets.
put new regulations into effect
重点句式
“the+比较级...,the+比较级...” 越……就越……
▲
[教材原句] The more we know about this lovely creature,the greater the chance it will survive and keep its place in the natural world for a long time to come.
我们对这种迷人的生物了解越多,它在自然界中得以长久生存并保持其位置的可能性就越大。
例　(2024·北京卷)And the more tools we have,the more effective and insightful we can become.
而且我们拥有的工具越多,我们就能变得越有效率,越有洞察力。
例　(应用文写作之倡议书)The more books you read,the more knowledge you will gain.
你读的书越多,你获得的知识就越多。
归纳拓展
(1)通常情况下,前一个“the+比较级(+主语+谓语)”相当于条件状语从句,后一个“the+比较级(+主语+谓语)”相当于
主句。
(2)该句式表示后者随着前者的变化而变化。
(3)在表示将来意义的情况下,前者常用一般现在时,后者常用一般将来时。
(4)如果句意明确,该句式常以省略形式出现,即“the+比较级,
the+比较级”,如“The more,the better.”(多多益善)。
[语境运用] 完成句子
(应用文写作之建议信)你在工作上付出的努力越多,你成功的可能性就越大。
　　　　　　　　　　 you put into your work,　　　　　　　　　　 you are to succeed.
(应用文写作之建议信)你越仔细,你犯的错误就越少。
　　　　　　　　 you are, 　 　　　　　　　 you will make.
一个人越博学,通常就会变得越谦虚。
　　　　　　　　　　 a man is,　　　　　　　　　　 he usually becomes.
The more effort
the more likely
The more careful
the fewer mistakes
The more learned
the more modest
语法微专题5　
定语从句(2)
语法原句再现
Eventually,it manages to reach the places where it will spend the winter.
The solution to the mystery of the monarch’s amazing ability comes at a time when it is in serious trouble.
Sadly,human activity is the main reason why the number of monarch butterflies is falling.
以上三个句子为课文原句,句子中的where、when和why为关系副词,引导定语从句。
语法知识点拨
关系副词的基本用法
1.when引导定语从句时,先行词为表示时间的名词,关系词在从句中作时间状语。
I will never forget the day when I first saw you.
我永远不会忘记第一次见到你的那一天。
2.where引导定语从句时,先行词为表示地点的名词,关系词在从句中作地点状语。
They went into the hall where the meeting was being held.
他们走进正在开会的大厅。
3.why引导定语从句时,先行词通常是reason,关系词在从句中作原因状语。
Unsuccessful people can always find reasons why they’re not doing well.
不成功的人总能找到自己表现不好的理由。
[语境运用] 句子语法填空/完成句子
The film brought the hours back to me 　　　　 I was taken good care of in that faraway village.
在巴黎生活了50年后,他回到了儿时成长的那个小镇。
After living in Paris for 50 years,he returned to the small town
　　　　　　　　　　　　　　　　　　　　.
草为什么是绿色的对这个小男孩来说是个谜。
The reason　　　　　　　　　　　　 was a mystery to the little boy.
when
where he grew up as a child
why grass is green
温馨提示
(1)关系副词where还可指代case、position、activity、circumstance、condition、point、situation、stage等表示抽象地点的名词。
Quite a few companies found themselves in a situation where reform was the only way out.
不少公司发现它们面临着只有改革才有出路的处境。
The players must reach a point where they can act according to changes on the field.
运动员们必须达到能够在赛场上随机应变的水准。
温馨提示
(2)表示时间、地点及原因的名词作先行词时,定语从句可用关系代词引导,也可用关系副词引导。先行词在从句中作主语、定语、宾语或表语时,选择关系代词(who、whom、whose、that、which、as);先行词在从句中作状语时,选择关系副词(when、where、why)。试比较以下句子:
①I’ll never forget the days when I worked together with you.(days作时间状语。)
我永远不会忘记与你共事的日子。
I’ll never forget the days (that/which) I spent in the countryside.(days作宾语。)
我永远不会忘记在乡下度过的时光。
温馨提示
②This is the museum (that/which) I visited yesterday.(museum作宾语。)
这是我昨天参观的那个博物馆。
This is the museum where the exhibition was held.(museum作地点状语。)
这是举办展览的那个博物馆。
③I don’t know the reason why he was late.(reason作原因状语。)
我不知道他迟到的原因。
I don’t believe the reason (that/which) he gave for his being late.(reason作宾语。)
我不相信他给出的迟到的理由。
[语境运用] 句子语法填空
Their youngest girl is at the stage 　　　　 she can say a single word but not a full sentence.
Occasions are quite rare　　　　 I can spend a whole week with my family during the Chinese New Year.
The professor is trying to create an easy atmosphere 　　　 his students enjoy their study.
The village 　 　　　 we visited last summer is famous for its traditional crafts.
where
where
where　
that/which
真题赏析
1.(2024·新高考全国Ⅰ卷)The problem:The roads there went through large valleys 　　　　 I’d be riding uphill for miles at a time.
【解析】 考查定语从句的关系词。分析句子结构可知,设空处引导定语从句,修饰先行词large valleys,在从句中作地点状语,应用关系副词where引导。故填where。
where
2.(2024·浙江1月卷)Then she concentrated on jogging to the spot
the track curved (拐弯).
【解析】 考查定语从句的关系词。分析句子结构可知,设空处引导定语从句,修饰先行词the spot,在从句中作地点状语,应用关系副词where引导。故填where。
where
3.(2023·新高考全国Ⅰ卷) It might be the time 　　　　 you helped a friend with their homework,　　　　 you did the ironing without being asked,or 　　　　 you baked cookies after the family had had a tiring day.
【解析】 考查定语从句的关系词。分析句子结构可知,句中先行词为the time,在定语从句中作时间状语,所以应用关系副词when引导。故填when、when、when。
when
when
when
4.(2023·浙江1月卷) As I carried her up the blackberry-lined path toward my car 　　　　 I kept a water bottle,she began to move.
【解析】 考查定语从句的关系词。分析句子结构可知,句中先行词为my car,在定语从句中作地点状语,所以应用关系副词where引导。故填where。
where
语法专项训练
Ⅰ.阅读下面的短文,在空白处填入一个适当的关系词
Chengshan is a small town in the east of Shandong 1.　　　　 I grew up.My family moved there in the summer 2.　　　 　 I was born.The house
3.　　　　 I grew up was on a main street in Chengshan.It was a nice house with a big garden 4.　　　　 there were a lot of nice flowers.My father sold tea,and my mother had a small restaurant 5.　　　　 there were always many customers.
where
when
where
where
where
A cousin of mine 6.　　　　 family I visited every summer lived with us.He was an apprentice (学徒) 7.　　　 　my father was teaching the tea business to.On the first floor of our house,we had a huge kitchen
8.　　 　　 we all gathered for dinner.I will never forget the happy days
9.　　　　 we were eating and talking happily.The bedrooms were upstairs.
My brother and my cousin slept in one bedroom.I slept in another
10.　　 　　 I shared with Polly,the smartest bird that I had ever seen.
whose
that/who/whom/省略
where
when
that/which/省略
Ⅱ.用含有关系副词引导的定语从句合并下列句子
1.I’ll never forget the moment.I first met Tom then.
→
2.Give me one good reason.I should help you for the reason.
→
I’ll never forget the moment when I first met Tom.
Give me one good reason why I should help you.
3.Is this the classroom The old worker is going to give us a report in the classroom.
→
4.Gone are the days.They lived in the small house in those days.
→
Is this the classroom where the old worker is going to give us a report
Gone are the days when they lived in the small house.
Ⅲ.完成句子
1.毕业以后,他回到那所他就读过的初中。
After graduation he returned to the junior middle school
　　　　　　　　　　　　　　　　　.
2.他告诉我的理由是合理的。
The reason 　　　　　　 　　　　is reasonable.
3.这是一个人们生活在和平与幸福中的时代。
This is an age 　　　　　　　　　　　　　　　　　　　　　　.
where he had studied
(that/which) he told me
when people live in peace and happiness
4.我是来向你解释我缺席你生日派对的原因的。
I have come to explain the reason　　　　　　　　　　　　 your birthday party to you.
5.我想申请这个职位的原因是我能胜任这份工作。
The reason 　　　　　　　　　　　　　　　　　　　　 is that I am competent for this job.
why I was absent from
why I want to apply for the position(共96张PPT)
Developing ideas—Reflection
Part 2
自主预习·课前清障
基础识记
1. 　　　　n.按钮
2. n.基本部分,要素
3. n.意外的相遇,邂逅
4. n.小径,小道
5. v.凝视,盯着看
6. n.图像,影像
7. n.档案,文件
写作词汇
button
element
encounter
path
stare
image
file
1.per　　　　　 prep.
2.breathtaking adj.
3.eagle n.
4.capture v.
阅读词汇
每
令人惊叹的
鹰
(用文字或图片)记录,捕捉
拓展词汇
1. n.摄影师→photography n.摄影术→photograph n.照片 v.拍照,照相
2. v.(从糟糕经历中)恢复→recovery n.恢复,痊愈
3. n.吃惊,震惊→shocking adj.令人震惊的→shocked adj.感到震惊的
4. n.多样化,变化→various adj.不同的;各种各样的→vary v.改变;变化
5. v.专注,专心→concentration n.集中,专心
photographer
recover
shock
variety
concentrate
6. v.突然停止,呆住→freezing adj.极冷的→frozen adj.冷冻的,冷藏的
7. n.(对某一情形或事件的)反应→react v.(对……)做出反应;回应;(对食物等)有不良反应
freeze
reaction
重点词块及句型
重点词块
1.brave the elements　　
2.be famous for
3.a variety of
4.up to
5.at a speed of
6.step out of
不顾天气恶劣,冒着风雨
因……而出名
各种各样的
多达,接近于
以……的速度
走出……
7.concentrate on
8.fall off
9.stare at
10.recover from
11.from time to time
12.show respect to
13.after all
把注意力集中于,全神贯注于
掉落;脱落
盯着看,凝视
从……中恢复过来
不时,偶尔
对……表示敬意
毕竟,终究
重点句型
1. ,I suddenly had a feeling .(While引导时间状语从句;that引导同位语从句)
我正聚精会神地拍摄这惊人的景观,突然感觉有什么在盯着我。
2. was a bear.(完全倒装)
那是一头熊,就在几米开外。
While I was concentrating on photographing this amazing scene
that I was being watched
Only metres away from me
3. ,the bear stared back at me.(with复合结构)
它也盯着我,厚厚的棕色皮毛滴着水珠。
4. after all we are the visitors to their world.(强调句型)
毕竟,我们才是它们世界的访客。
With water falling off its thick,brown hair
It is
who
学习理解·语篇解构
语篇导读·先行把握
▲
1.主题语境:人与自然——野生动物摄影。
2.语篇类型:记叙文。
3.课文内容分析:文章讲述了一名自然摄影师在美国黄石国家公园的一次惊心动魄的拍摄经历。阅读本文有利于促进学生进一步理解人与动物之间的关系,最终形成尊重动物、爱护动物、尊重自然、保护生态的正确价值观。
多维解读·浅析结构
▲
braves the elements
variety
concentrated on
press the button　
show respect to
精研细读·深层理解
▲
(　　)1.How does the author develop his idea
[A] By giving an example.
[B] By making comparisons.
[C] By offering an explanation.
[D] By giving reasons.
A
(　　)2.What is the purpose of the text
[A] To tell an interesting story.
[B] To introduce a job.
[C] To call on people to protect animals.
[D] To introduce animals.
C
(　　)3.Which word can best describe the author’s feeling when he saw a bear
[A] Excited.
[B] Terrified.
[C] Surprised.
[D] Respectful.
B
(　　)4.Where is the passage probably taken from
[A] A commercial advertisement.
[B] A travel journal.
[C] A geography textbook.
[D] A research paper.
B
核心知识·深入探究
重点词汇
1.variety n.多样化,变化;种类;品种
·various adj.不同的;各种各样的
·vary v.改变;变化
[教材原句] As the world’s first national park,Yellowstone is famous for the variety of its wildlife,but it is probably best known for its bears.
黄石公园是世界上第一个国家公园,因其野生生物的多样性而闻名,不过其中最广为人知的可能还是那里的熊。
例　(2023·全国乙卷)Almost one third say they now use a wider variety of ingredients (配料) than they used to.
几乎三分之一的人表示他们现在使用的配料的种类比以前更多。
a variety of=varieties of 种类繁多的;各种各样的
例　The figures of the chart suggest that there are a variety of ways to learn English beyond the classroom with the development of modern technology.
图表的数字表明,随着现代科技的发展,在课堂以外学习英语的方式多种
多样。
a variety of=varieties of 种类繁多的;各种各样的
归纳拓展
·a variety of=varieties of 种类繁多的;各种各样的
·vary with...随……而变化
vary in...在……方面不同/有差异
vary from...to... 从……到……不等;在……到……之间
变动
·for various reasons 由于种种原因
温馨提示
a variety of/varieties of后接可数名词复数作主语时,谓语动词用复数形式;
the variety of后接可数名词复数作主语时,谓语动词用单数形式。
[语境运用] 句子语法填空/完成句子
The restaurant offers a 　　　　 (vary) of cuisines from around the world,allowing guests to sample dishes from different cultures.
In the small village,　　　　(vary) tales were told by the elders around the bonfire (篝火),each one more enchanting than the last,capturing the imagination of the young listeners.
这个城市的温度从白天到夜晚都有所变化。
The temperature in the city 　　　　　　　　　　　　　　　　.
variety
various
varies from day to night　
(话题写作之活动介绍)这个夏令营提供的活动根据年龄段而有所不同,确保每位参与者,无论是小孩还是青少年,都能获得充实且吸引人的体验。
The activities available at the summer camp　　 　　　　　　　,
ensuring that each participant,whether a young child or an older teenager,
has an enriching and engaging experience.
vary with the age groups
语
境
串
词
The summer festival offered a variety of activities that catered to different tastes and preferences.From music performances to art exhibitions,the event featured various forms of entertainment that varied with the different times of the day.
这一夏季节日提供了各种各样的活动,以迎合不同的口味和喜好。从音乐表演到艺术展览,活动涵盖了多种形式的娱乐,且随着一天中的不同时间而变化。
2.concentrate v.专注,专心
·concentration n.集中,专心
[教材原句] While I was concentrating on photographing this amazing scene,I suddenly had a feeling that I was being watched.
我正聚精会神地拍摄这惊人的景观,突然感觉有什么在盯着我。
例　(2024·新高考全国Ⅱ卷)Though overtourism is described as a problem affecting the entire world,it’s actually concentrated to a small number of extremely popular spots.
尽管过度旅游被描述为一个影响全世界的问题,但实际上它主要集中在少数几个极其热门的景点上。
例　Maintaining a high level of concentration is crucial for students during exams,as it helps them focus on the questions and avoid making careless mistakes.
在考试期间,保持高度集中对学生来说至关重要,因为这能帮助他们集中精力于题目,避免犯粗心的错误。
归纳拓展
concentrate on/upon (doing) sth 专心于(做)某事;全神贯注于(做)某事
concentrate one’s mind/attention on/upon sth 把某人的注意力集中于某事;专心于某事
concentrate one’s energy/efforts on/upon sth集中精力于某事;致力于某事
温馨提示
“专注于……;集中注意力于……”的其他表达有focus one’s attention on/upon、fix one’s attention on/upon、fix one’s eyes on等。
[语境运用] 句子语法填空/完成句子
Tiredness affects your powers of　　 　　(concentrate) while driving.
为了确保工作质量,重要的是要一次只专注于一项任务,而不是试图同时处理多个项目。
To ensure high-quality work,it’s important
　　　　　　　　　　　　,rather than trying to juggle multiple projects.
concentration
to concentrate on/upon one
task at a time
3.recover v.(从糟糕经历中)恢复;收回(花掉、投资或借出的钱)
·recovery n.恢复,痊愈
[教材原句] When I recovered from the shock,I looked at my camera.
等我从震惊中缓过神来,我查看了相机。
例　After the sudden shock of losing her job,it took her some time to recover herself and regain her confidence.
在失去工作的突然打击之后,她花了一段时间才恢复过来,重拾信心。
recover oneself镇定下来;恢复正常
例　(应用文写作之祝贺信)Congratulations on making a full recovery! Your strength and determination have truly been inspiring.
祝贺你完全康复!你的力量和决心真的非常鼓舞人心。
make a full recovery完全康复
归纳拓展
·recover from...从……中恢复过来
recover one’s consciousness/sight/hearing恢复某人的知觉/视力/听觉
recover oneself镇定下来;恢复正常
recover sth找回某物
·make a full recovery完全康复
[语境运用] 句子语法填空
(读后续写之动作描写)It took him several weeks to recover 　　　　 the surgery,but eventually he was able to return to his normal activities.
She felt upset at the failure but quickly recovered　　　　 (her).
He has made a full 　 　　　 (recover) from his operation.
from
herself
recovery
4.after all 毕竟,终究
[教材原句] It is after all we who are the visitors to their world.
毕竟,我们才是它们世界的访客。
例　No one can easily succeed.After all,“Rome is not built in one day.”
没有人能轻易成功。毕竟,“罗马不是一日建成的”。
例　Despite the initial setbacks,the team persevered and won the championship after all.
尽管一开始遭遇了挫折,但球队坚持不懈,最终还是赢得了冠军。
归纳拓展
in all 总计;总共
above all 最重要的是;尤其是(强调重要性)
at all 根本(否定句);到底,究竟(疑问句)
first of all 首先;第一(强调顺序)
all in all 从各方面考虑;总的来说
[语境运用] 完成句子
(应用文写作之建议信)To make members of a team perform better,the trainer 　　　　　　 (首先) has to know their strengths and weaknesses.
　　　　 (总共),the conference attracted over 500 participants from different countries around the world.
(读后续写之主题升华句) 　　　　　　　 (最重要的是),we learnt to value honesty and integrity in our relationships with others.
first of all
In all
Above all
5.reaction n.(对某一情形或事件的)反应
·react v.(对……)做出反应;回应;(对食物等)有不良反应
[教材原句] What is your opinion of the photographer’s reaction when he saw the bear
你如何评价摄影师看到熊时的反应
例　The public’s reaction to the new policy proposal was overwhelmingly positive,with many expressing support and enthusiasm.
公众对新政策提案的反应非常积极,许多人表达了支持和热情。
a reaction to... 对……的反应
例　He reacted strongly to the news.
他对这个消息反应强烈。
归纳拓展
·a reaction to... 对……的反应
·react to... 对……做出反应
react with... 与……起化学反应
react against... 反对;反抗
[语境运用] 句子语法填空/完成句子
(读后续写之动作描写)The audience’s 　　　　 (react) to the comedian’s jokes was overwhelming laughter and applause,indicating a great deal of appreciation for his humour.
你对这位现代艺术家的绘画有何看法
How do you　　　　　　 this modern artist’s paintings
reaction
react to
(读后续写之心理描写)面对逆境,她选择了以坚韧和决心来应对,将挑战转化为成长和自我提升的机会。
Facing adversity,she chose to 　　　　　　　　 it with resilience and determination,turning challenges into opportunities for growth and self-improvement.
react against
重点句式
强调句型
▲
[教材原句] It is after all we who are the visitors to their world.
毕竟,我们才是它们世界的访客。
例　It was I that∕who met Li Ming at the railway station yesterday.
是我昨天在火车站遇到了李明。
例　It was the friendly inn owner and the beautiful scenery in this village that impressed them most.
令他们印象最深刻的是友善的客栈老板和这个村庄美丽的风景。
[归纳拓展]
温馨提示
①强调句型只强调句子的主语、宾语、状语,不强调谓语和定语。
②在强调句型中,连接词一般用that。如被强调的部分指人,则可用who∕
that,其他一律用that。
③在强调句型中,无论被强调的是人还是物,是单数还是复数,be动词一律用is∕was,如果原句的谓语动词是过去时态,就用was;如果是现在时态,就用is。也可以用“情态动词+be”形式。
④判断一个句子是否是强调句,可把It is∕was和that∕who去掉,如果句子成分及句意仍然完整,则原句是强调句,否则不是。
[语境运用] 用强调句型改写句子
In the heart of our city,right at Times Square,we witnessed the most breathtaking New Year’s Eve celebration.
　(强调地点状语)
It was in the heart of our city,right at Times Square that we witnessed the most breathtaking New Year’s Eve celebration.
John helped the old man cross the crowded street.
　(强调主语)
She didn’t realise the value of time until she faced the deadline for her project.
(“not...until...”句型)
It was John that/who helped the old man cross the crowded street.　
It was not until she faced the deadline for her project that she realised the value of time.
长难句分析
1.[教材原句] While I was concentrating on photographing this amazing scene,I suddenly had a feeling that I was being watched.
尝试分析:本句为主从复合句。 是while引导的时间状语从句;在主句中, 是that引导的同位语从句,作名词feeling的同位语。
自主翻译:我正聚精会神地拍摄这惊人的景观,突然感觉有什么在盯着我。
[语境运用] 情境写作
当我正在和我的老师讨论这个问题时,我突然意识到地球有引力这一事实。
with my teacher,I suddenly realised the fact .
While I was discussing this problem
that Earth has gravity
2.[教材原句] Time stood still as the bear and I both waited to see
who would move first.
尝试分析:本句为主从复合句。 是as引导的时间状语从句,其中 是who引导的宾语从句,作动词see的宾语。
自主翻译:时间凝固了,我和熊都等着看谁会先动。
[语境运用] 情境写作
当他看到许多小学生正在过马路时,他把车停了下来。
He stopped the car .
as he saw that many pupils were crossing the street
写作微专题5
Writing an animal
fact file
文本解读
1.文体类型:动物资料档案,属于说明文范畴,常用于介绍动物的名称、外形特征、生活习性等。
2.要点内容:(1)通过阅读了解丹顶鹤的外形、栖息地、迁徙行为、文化寓意等关键信息。(2)在此过程中学会介绍丹顶鹤的表达和句式,并应用到其他情境中。
[思路指引]
实用表达
1.动物介绍类说明文首段常用句式。
It is an animal that is unique/native to...
The...is an animal that/which lives in...
It is about... in height,weighing up to...
It feeds/lives on...
2.动物介绍类说明文中段常用句式。
Many trees are being cut down and more and more forests are lost,making animals lose their homes to live in.
As forests are being cut down,its habitat is becoming smaller and smaller.
Because of human activity,many...are dying out/becoming endangered.
To protect...,measures should be taken to set up some nature reserves.
3.动物介绍类说明文尾段常用句式。
Finally,we should let people know the importance of protecting endangered animals.
In a word,we must take some measures to protect rare animals from extinction.
Only when everyone is involved can we save...from extinction.
佳作建构
根据下列提示,写一篇有关白鹤(the Siberian crane)的短文。内容包括:
1.别名:雪鹤。
2.外貌:高约140厘米,通常比丹顶鹤矮;羽毛几乎都是雪白的,除了一些只有在飞行时才能看到的黑色羽毛;没有羽毛的脸是红色的。
3.生活环境:平原、沼泽和草地。
4.生活习性:在东亚,它属于东部种群。在冬天迁徙到中国。其他数量少得多的种群在冬天迁徙到其他一些国家,如伊朗。
5.食物:鱼、昆虫、水生植物的根茎等。
6.象征意义:在中国文化中,白鹤是优雅、纯洁、吉祥和长寿的象征。
注意:写作词数应为80个左右。
审题谋篇
Ⅰ.对接单元词汇
1.　　　　　 　　　 v.量,测量
2.　　　　　 　 　　 令某人吃惊的是
3.　　　　　　　 　 v.移栖,迁徙
4.　　　　　　　 　 ……的象征
5.　　　　　　　 　 各种各样的
6.　　　　　　　 　 好运
measure
to one’s amazement
migrate
a symbol of
various/a variety of/varieties of
good fortune
Ⅱ.巧用单元句式、语法
1.白鹤也作为雪鹤而出名。
The Siberian crane　　　　　　　　　　　　 the snow crane.
2.它高约140厘米,通常比丹顶鹤矮。
It 　　　　　　　　　　　　　　　　　　　　 in height,generally shorter than the red-crowned crane.
3.它的羽毛几乎都是雪白的,除了一些只有在飞行时才能看到的黑色羽毛。
Its feathers are nearly all snow-white 　 　　　　　　　　　　 that are only visible in flight.
is also known as
measures about 140 centimetres
except for some black ones
4.让我们惊讶的是,它那没有羽毛的脸是红色的。它生活在平原、沼泽和草地上。
　　　　　　　　　　　　,its featherless face is reddish in colour.It lives on the plains,marshes and grasslands.
5.白鹤主要分布在东亚。
The Siberian crane 　　　　　　　　　　 East Asia.
6.在东亚,它属于东部种群。
In East Asia,it 　　　　　　　　　　 the eastern population.
To our amazement
is mainly found in
belongs to　
7.它在冬天迁徙到中国。其他数量少得多的种群在冬天迁徙到其他一些国家,如伊朗。
It 　　　　　　　　 China in winter.Other much smaller populations
　　　　　　　 some other countries such as Iran in winter.
8.白鹤以各种各样的食物为食,包括鱼、昆虫、水生植物的根茎等。
The Siberian crane feeds on 　　　　　　　　 　　　　,
including fish,insects,the roots and tubers of water plants and so on.
migrates to
migrate to
various/a variety of/varieties of foods
9.在中国文化中,白鹤是优雅、纯洁、吉祥和长寿的象征。
In Chinese culture,the Siberian crane is a symbol of elegance,purity,
　　　　　　　　　　　　　　　　　　.
good fortune and long life
亮点提升
1.将第5句和第6句用定语从句进行改写升级。
The Siberian crane is mainly found in East Asia,where it belongs to the eastern population.
2.将第9句用强调句型进行改写升级,强调in Chinese culture。
It is in Chinese culture that the Siberian crane is a symbol of elegance,
Purity,good fortune and long life.
范文展示
The Siberian Crane
The Siberian crane is also known as the snow crane.It measures about 140 centimetres in height,generally shorter than the red-crowned crane.Its feathers are nearly all snow-white except for some black ones that are only visible in flight.To our amazement,its featherless face is reddish in colour.It lives on the plains, marshes and grasslands.The Siberian crane is mainly found in East Asia,where it belongs to the eastern population.It migrates to China in winter.
Other much smaller populations migrate to some other countries such as Iran in winter.The Siberian crane feeds on various/a variety of/varieties of foods,including fish,insects,the roots and tubers of water plants and so on.It is in Chinese culture that the Siberian crane is a symbol of elegance,purity,
good fortune and long life.
写作练习
根据下列提示,用英语写一篇介绍濒危动物金丝猴的短文。
1.外貌:金黄色、黑色或者灰色,尾巴几乎和身体一样长。
2.栖息地:主要在中国、缅甸和越南,在海拔600～4 600米的森林中。
3.生活习性:群居,吃树叶、果子等。
4.属于濒危动物。呼吁大家保护金丝猴。
注意:写作词数应为80个左右。
写作指导
　　One possible version:
The Golden Monkey
The golden monkey is a kind of lovely animal,whose fur is golden,black or gray.Their tails are almost as long as their bodies.
Golden monkeys mainly live in China,Myanmar and Vietnam.They live in the forests,where the altitude is 600-4,600 metres high.Besides,they like to live in groups and eat fruit,tree leaves,and so on.
In the past,the number of golden monkeys was decreasing.So our government has taken measures to control it.With our government setting up some nature reserves,more and more people realise the importance of protecting them.It’s time for every one of us to take immediate action to preserve golden monkeys.
读后续写微技能之“点—线—面”
[教材语料库]
读后续写微 技能 之“点” 情感 描写 amazing adj.惊人的,了不起的　excited adj.兴奋的　shock n.吃惊,震惊　breathtaking adj.令人惊叹的　frightening adj.令人害怕的　
动作 描写 seek v.寻找,寻求　measure v.量,测量　determine v.测定,确定　survive v.活下来,幸存　recover v.(从糟糕经历中)恢复　brave the elements不顾天气恶劣,冒着风雨　concentrate v.专注,专心　freeze v.突然停止,呆住　stare v.凝视,盯着看　capture v.(用文字或图片)记录,捕捉　show respect to
对……表示敬意
环境 描写 rain cats and dogs 下倾盆大雨　the element 天气(尤指坏天气)　path n.小径,小道
读后续写微技能 之“线” Every autumn,millions of these beautiful insects with fine black and orange wings begin a long and difficult journey.(外貌/动作描写)
And of course,the main reason why they were so excited is that pandas are just so cute.(情感描写)
As a nature photographer,I have to brave the elements.(人物/动作描写)
When I finally stepped out of the trees,the view was breathtaking.(环境描写)
Slowly,and with the camera still held to my eye,I turned...and froze.(动作描写)
My most frightening but magical experience was now captured forever in a single image.(动作/情感描写)
From time to time I look at the photo as a reminder to show respect to all animals.(结尾升华句)
读后续写微技能 之“面”
读后续写——探索自然
在一个惊人的暴风雨夜,一名探险家不顾天气恶劣,沿着一条蜿蜒的小道前行。他专注于周围的环境,以防被突如其来的危险惊吓到。突然,一道闪电划破夜空,照亮了一处令人惊叹的瀑布。他呆住了,然后用相机捕捉下了这难忘的瞬间。盯着他拍下的这张照片,他意识到他终于找到了他一直在寻找的东西。
On an amazing stormy night,an explorer 1.　　　　　　　　　　　　 and made his way down a winding path.He 2.　
　　　　　　　　 　 to avoid being shocked by sudden dangers.Suddenly,a flash of lightning pierced the night sky,
illuminating 3.　 　　　　　　　　　　　　　.He froze and then 4.　　　　　　　　　　　　　　 　　 with his camera.
5.　　　　　　　　 the picture he had taken,he realised that he had finally found what he had been seeking for.
braved the elements
concentrated on the
surroundings
a breathtaking waterfall
captured the unforgettable moment
Staring at
重点知识回顾
Ⅰ.拓展词汇
1.migrate v.移栖,迁徙→ n.迁徙
2.determine v.测定,确定→ adj.坚决的;有决心的→
n.决心,果断,坚定
3.solution n.解决,解决方法→ v.解决
4.mystery n.难以理解的事物,谜→ adj.神秘的;奇怪的
migration
determined
determination
solve
mysterious
5.amazing adj.惊人的,了不起的→ v.使惊奇→ adj.吃惊的,惊奇的→ n.惊奇,惊愕,惊诧
6.destroy v.破坏,毁掉→ n.摧毁;毁坏→ adj.引起破坏的;破坏性的
7.chemical n.化学品→ n.化学→ n.化学家
8.survive v.活下来,幸存→ n.幸存;残存物→ n.幸存者,生还者
amaze
amazed
amazement
destruction
destructive
chemistry
chemist
survival
survivor
9.photographer n.摄影师→ n.摄影术→ n.照片 v.拍照,照相
10.recover v.(从糟糕经历中)恢复→ n.恢复,痊愈
11.variety n.多样化,变化→ adj.不同的;各种各样的→ v.改变;变化
12.freeze v.突然停止,呆住→ adj.极冷的→ adj.冷冻的,冷藏的
photography
photograph
recovery
various
vary
freezing
frozen
Ⅱ.重点词块
1. 　　　　　　寻找,搜寻
2. 找到去……的路
3. 　　　 砍倒;削减;减少
4. 　　　　 导致(后果);(道路)通向
5. 　　　 确保,确信;查明,弄清楚
6. 　 不顾天气恶劣,冒着风雨
7. 　 各种各样的
in search of
find one’s way to
cut down
lead to
make sure
brave the elements
a variety of
8. 　 多达,接近于
9. 　 以……的速度
10. 　 走出……
11. 把注意力集中于,全神贯注于
12. 　　　盯着看,凝视
13. 　　 从……中恢复过来
14. 　 不时,偶尔
15. 　 对……表示敬意
16. 　 毕竟,终究
up to
at a speed of
step out of
concentrate on
stare at
recover from
from time to time
show respect to
after all
Ⅲ.重点句型
1.where引导定语从句
These two pieces of information—the time of day and
(太阳在天空中的位置)—allow the butterfly to determine the way to go.
句式仿写
(河流汇入大海的地方) is particularly scenic.
the point where
the sun is in the sky
The point where the river meets the ocean
2.why引导定语从句
Sadly,human activity is
(造成黑脉金斑蝶数量下降的主要原因).
句式仿写
(她决定成为一名老师的原因) was her passion for education and helping others.
the main reason why the number of monarch
butterflies is falling
The reason why she decided to become a teacher
3.that引导定语从句
They cut down trees and use chemicals
(会杀死黑脉金斑蝶幼虫食用的植物).
句式仿写
The policy (旨在减少碳排放的) is crucial for protecting our planet.
that kill the plants that monarch
caterpillars eat
that aims to reduce carbon emissions
4.the +比较级…,the +比较级…
(……越多) we know about this lovely creature, (……越大) the chance it will survive and keep its place in the natural world for a long time to come.
句式仿写
(你对我们的传统文化了解得越多,你就对它越感兴趣。)
The more
the greater
The more you know about our traditional culture,the more you are
interested in it.
5.强调句型
after all we are the visitors to their world.(毕竟,我们才是它们世界的访客。)
句式仿写
(是太阳给了我们光和热。)
It is
who
It is the sun that gives us light and warmth.

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