资源简介

(共8张PPT)
Presenting ideas & Reflection
基础过关
01
能力提升
02
Unit 5　Looking into nature
Ⅰ.单项填空。
( )1.It depends on ______ he can solve the problem correctly.
A. if　　 B. whether
C. that　　 D. why
( )2.—What did your sister say
—She said 　　　she would leave the message on the answering machine.
A. that B. if
C. whether D. what
A
B
( )3.The climbers finally reached the top of the mountain. What a great ______!
A. treasure B. condition
C. achievement D. silence
( )4.The beginning of knowledge is the ______ of something we do not understand.
A. discovery　 B. difference
C. difficulty　 D. agreement
A
C
Ⅱ.阅读理解。
What is space
Space is an exciting place!Our solar system is in space. It is mainly made up of the sun and the eight planets that travel around the sun. The solar system also has moons and other space objects(物体).
The sun
The sun is in the centre of the solar system. It is a hot and bright star. A star gives off heat and light. The sun is the closest star to the earth. That’s why it looks different from other stars. Most stars look small. We can see them only at night because they’re so far away and sunlight is so strong that we can’t see them only by our eyes.
Around the sun
A planet is a large ball made of rock or gas. We live on one of them—the earth. Each planet moves around the sun.
Around the earth
The earth has one moon. It travels around the earth. The moon is made of rock. It is covered with many deep holes. The moon may look as if it gives off light, but in fact, it doesn’t.
( )1.The solar system has the following EXCEPT ______ .
A. spaceships
B. moons
C. planets
D. other space objects
( )2.The closest star to the earth is ______.
A. the sun　　 B. the moon C. Mars　　　 D. Venus(金星)
( )3.What’s the meaning of the underlined word “gas” in this passage
A. 气体　　 B. 毒气 C. 卫星　　 D. 汽油
A
A
A
( )4.We can only see some stars at night because ______.
A. the stars are very small
B. the stars don’t give off light
C. the stars only appear at night
D. the stars are too far away and the sunlight is too strong
( )5.What’s the best title of the passage
A. What’s on the moon
B. What’s space like
C. Planets in space
D. The sun and the moon
B
D(共16张PPT)
Understanding ideas(Reading)
基础过关
01
能力提升
02
Unit 5　Looking into nature
Ⅰ.根据句意及汉语提示完成单词。
1.You can’t 　 　(完全地) understand others unless you walk in others’ shoes.
2.It is a universal 　 　(观点) that regular exercise contributes to better health.
3.There is nothing interesting in the 　 　(报纸), and I got so bored.
4.The ancient poem is written in a simple 　 　(风格) but carries deep meanings.
style　
newspaper　
belief　
fully　
Ⅱ.单项填空。
( )1.—I’m not sure ______ my suggestion is helpful to you.
—It certainly is. Every little bit helps.
A. why　　 B. how
C. whether D. where
( )2.After the heavy rain, few plants in the garden were 　　　.
A. live B. lively
C. living D. alive
D
C
( )3.It’s very cold in the ______ part of China in winter, so people in Heilongjiang must wear warm clothes.
A. western　 B. southern
C. northern　 D. eastern
( )4.He ______ to school by bike, but now he ______ to school on foot.
A. used to go; is used to going
B. used to going; is used to go
C. was used to go; used to going
D. was used to going; used to go
A
C
( )5.The family______lived in their house because of the earthquake.
A. any more　 B. any longer
C. so far　　 D. no longer
D
Ⅲ.翻译句子。
1.多亏了一块面包,那只流浪猫再也不觉得饿了。
　 　 　 　 　 　 　 　 　 　 bread, the homeless cat didn’t feel hungry anymore.
2.这些化石向我们展示了数百万年前恐龙的样子。
The fossils 　 　 　 　 　 　 dinosaurs looked like millions of years ago.
3.数百年来,人们一直认为恐龙是突然灭绝的。
For 　 　 　 　 years, people____________ _________ 　 　 　 　 dinosaurs disappeared suddenly.
believed　 　that　
hundreds　 　of　
show　 　us　 　what　
Thanks　 　to　 　a　 　piece　 　of　
4.这些化石帮助我们发现这些植物是否随着时间发生了演变。
The fossils help us 　 　 　 　 these plants have
　 　 over time.
changed　
discover　 　if/whether　
( )1.A. look B. to look C. looking D. looked
( )2.A. thousand B. thousands C. thousand of D. thousands of
D
Ⅳ.[人与自然·宇宙探索]完形填空。
The first astronauts
Since the earliest times, people have looked up at the stars, the moon and the planets. Today people use modern machines 　1　 at the sky. This is very different from the situation 　2　 years ago when people could only use their eyes.
B
( )3.A. explore B. to explore C. explored D. exploring
( )4.A. as B. or C. but D. so
C
Perhaps they dreamed of 　3　 the universe. When did humans first go into space The story began not so very long ago, 　4　 the first astronauts were not people—they were animals.
D
( )5.A. safe B. safer C. safest D. the safest
( )6.A. they B. them C. their D. theirs
( )7.A. whom B. what C. that D. whose
( )8.A. die B. died C. have died D. will die
( )9.A. shouldn’t B. may not C. don’t have to D. needn’t
A
B
C
B
Scientists wanted to make travelling to space as 　5　 as possible for humans. So they decided to experiment with animals and test 　6　 in spaceflights. Insects, mice, frogs, dogs and monkeys were some of the animals 　7　 first went into space. Many of them 　8　, but they helped to make space travel safer for humans. For their great service, we 　9　 forget these animals.　　
A
( )10.A. if B. because C. after D. since
Albert Ⅱ was the first monkey to go into space in 1949. Sadly he died 　10　 his spaceship landed back on earth.
C
Ⅴ.阅读理解。
If you could travel back in time to meet a famous person from history, who would you like to meet I dream to visit Shen Kuo.
Shen Kuo, the most excellent figure in the entire history of Chinese science, was born in the Northern Song. He also made contributions in fields of mathematics, geography, economics, engineering, medicine, music and others.
When he was young, Shen travelled to many parts of the country and studied the plants, fossils, rivers, mountains, weather, local engineering projects and so on. He also conducted experiments to test his discoveries and theories. For example, it took him over three years to discover that the compass does not point directly north, but to the north magnetic pole(北磁极). In this field Shen Kuo was hundreds of years ahead of Western scientists. Because of his wisdom, he served as a government official in many positions.
In his late years, Shen Kuo settled down in Runzhou and wrote a great work Mengxi Bitan, or Dream Pool Essays. It consists of three parts, which is a collection of his life experiences and insights. In Mengxi Bitan, you can learn about both the ancient musical instruments and drawings. You can also travel in Yandang Mountain along with him. The book was widely regarded as an important scientific work in ancient China. Today, this amazing 1,000-year-old work has been translated into a number of different languages.
( )1.What is Shen Kuo in Northern Song
A. A philosopher.　 B. A playwright.
C. A scientist.　　 D. A sailor.
( )2.When did Shen Kuo study the compass
A. When he was young.
B. When he was an official.
C. When he was old.
D. When he settled down in Runzhou.
A
C
( )3.Which of the following about Mengxi Bitan is Right
A. It includes two parts.
B. It is also called Dream Pool Essays.
C. Shen Kuo translated it into many languages.
D. It recorded family’s life experiences of Shen Kuo.
B(共8张PPT)
Starting out
基础过关
01
能力提升
02
Unit 5　Looking into nature
Ⅰ.用所给单词的适当形式填空。
1.The spirit of 　 　(this) climbers shows us that we should never give up trying to achieve our dreams.
2.We all look forward to the day when scientists discover many new
　 　(secret) of outer space.
3.Food safety is 　 　(much) important than any other thing.
4.My little brother wants 　 　(know) how many stars there are in the sky.
to know　
more　
secrets　
these　
Ⅱ.单项填空。
( )1.______, a well-known medical scientist of the Ming Dynasty, is recognised as a great master of medicine in China.
A. Li Shizhen
B. Norman Bethune
C. Tu Youyou
D. Charles Darwin
A
( )2.—The more I get to know about Nancy, the more I can realise that we have a lot ______.
—No wonder she is your best friend.
A. in fact B. in common
C. in need D. in danger
( )3.I like your mobile phone. I’d like to buy ______ which looks similar to yours.
A. this B. one
C. it　 D. they
B
B
( )4.—Where did you go during your winter holiday
—I went to Harbin, the capital of Heilongjiang, to ______ the beauty of the ice-and-snow world.
A. doubt　 B. match
C. count　 D. explore
D
Ⅲ.补全对话。(有两个多余选项)
A. Do you know about any other famous Chinese scientist
B. Who invented the seismograph
C. How many inventions do you know
D. These inventions have a huge influence on the world.
E. She helped make science easier for people to understand.
F. Ancient Chinese scientists were so great!
G. I beg your pardon
A: I’m visiting a website about famous people in history. Do you know about Wang Zhenyi
B: 1.　 　 I didn’t quite catch that.
A: Wang Zhenyi.
B: Oh, yes. She wrote papers on the stars and used simple languages to explain maths. She was a famous scientist, wasn’t she
A: Yes, that’s her. 2.　 　
B: 3.　 　
A: Yes. There is Zhang Heng, an ancient Chinese astronomer. He made the first seismograph(地震仪).
A　
E　
G　
B: That’s great! He was indeed a pioneer in science.
A: 4.　 　
B: Of course. There are at least 20 major inventions we still use today.
A: Right! 5.　 　
F　
D(共9张PPT)
Developing ideas(Listening and speaking)
基础过关
01
能力提升
02
Unit 5　Looking into nature
Ⅰ.单项填空。
( )1.—Our life is just like a wonderful trip.
—It______changes, but there are also a lot of challenges.
A. is afraid of　 B. is short of
C. is full of　 D. is tired of
( )2.The rapid development of science and technology ______ people to explore more unknown fields of the world.
A. drives　 B. allows
C. invites　 D. advises
A
C
( )3.You must be careful with these 　　　. They are harmful and dangerous.
A. vegetables B. chemicals
C. food D. brushes
( )4.She is ______ to ______ for us at the bus stop now.
A. possible; wait
B. likely; wait
C. likely; be waiting
D. possible; be waiting
C
B
( )5.—Have you ______ the West Lake
—Yes, it is one of the most famous lakes in China.
A. heard from　　　　 B. heard of
C. heard out D. heard with
B
Ⅱ.翻译句子。
1.很难想象地球上会存在一条温度高达 95 摄氏度的沸腾河流。
It’s hard to imagine a 　 　 river 　 　 　 　 　 　 95℃ exists on the earth.
2.我们对恐龙灭绝的可能原因感到好奇。
We were 　 　 　 　 the 　 　 reasons for the dinosaur’s disappearance.
3.她上课迟到了,也许是因为她的自行车在路上坏了。
She is late for class. 　 　 　 　 　 　 her bike broke down on the way.
Perhaps　 　it’s　 　because　
possible　
curious　 　about　
as　 　hot　 　as　
boiling　
4.我们还没找到答案,也许还有一些我们没考虑到的原因。
We 　 　 　 　the answer yet._________ _________ _______ 　 　 　 　 　 　some other reasons we haven’t thought of.
Maybe　 　there　 　are　
haven’t　 　found　
Ⅲ.补全对话。(有两个多余选项)
A. So far there has been life only on the earth.
B. How long has there been life on the earth
C. Have you ever been to Mars
D. So have scientists found life on other planets
E. He has just gone to the playground.
F. I have been to the library.
G. That’s why its on the news.
A: Hello, Lucy. I haven’t seen you for several hours. Where have you been
B: Hello, Tony. 1.　 　 And I have found some information about the universe.
A: Really Would you like to tell me some
B: Of course. What do you want to know
A: Well. 2.　 　
B: Millions of years.
A: Wow!So long. 3.　 　
B: Not yet.
A: 4.　 　
D　
B　
F　
A
B: Yes, that’s right. But they have discovered water on Mars.
A: That’s interesting.
B: Oh, I want to return the book to Jack, but I can’t find him. Do you know where he is
A: 5.　 　 You can find him there.
E　(共6张PPT)
阅读能力提升
Unit 5　Looking into nature
　　Lightning usually destroys(破坏) trees it hits. But scientists have found an amazing tree. It not only lives through lightning strikes(击中) but actually grows better because of them!
For years, scientists thought lightning was only bad for trees. But as they explored places like the Amazon rainforest, they started to think there could be trees that fight against lightning. It wasn’t until about 100 years ago that such“super trees” were discovered.Now, they know of a tree that uses lightning’s power to kill nearby trees and get more sunlight and nutrients(营养) for itself.
In 2015, scientist Evan Gora saw a Dipteryx oleifera tree, which had been struck by strong lightning. It wasn’t badly harmed while the neighbouring trees were killed. Scientists thought this tree could handle lightning, but there was no way to be sure.
Gora and his team saw more of these trees that grew well after lightning strikes. So, they did a study. They followed 93 trees struck by lightning for 2—6 years. They found that all 9 Dipteryx oleifera trees in the study survived with little harm. But 84 other trees were badly hurt, and 64% of them died within two years.
These Dipteryx oleifera trees are very tall and have wide tops, making them 68% more likely to be struck by lightning than other trees. During the study, one of the Dipteryx trees was struck twice in 5 years yet continued to grow well.
At present, more studies suggest that these trees attract lightning on purpose to destroy other trees and grow better. Scientists are not sure how these trees survive lightning, but they guess it may involve the trees’ ability to carry electricity. They are also interested in other trees with similar characteristics.
( )1.What is special about the Dipteryx oleifera tree
A. It dies quickly after lightning strikes.
B. It takes in nutrients directly from lightning.
C. It grows better after being struck by lightning.
D. It avoids lightning by hiding under other trees.
( )2.What does the underlined word “handle” in Paragraph 3 mean
A. Mix up.　　　 B. Give out.
C. Suffer from.　　 D. Deal with.
D
C
( )3.Why do Dipteryx oleifera trees attract lightning
A. To get more water from the sky.
B. To kill nearby trees for growth.
C. To become shorter and stronger.
D. To protect other trees around them.
( )4.What might scientists do next according to the text
A. Plant more Dipteryx oleifera trees.
B. Study how trees attract lightning better.
C. Find out where Dipteryx oleifera trees live.
D. Look for more trees that can survive lightning.
D
B(共16张PPT)
Developing ideas(Reading for writing)
基础过关
01
能力提升
02
Unit 5　Looking into nature
Ⅰ.用所给单词的适当形式填空。
1.Do you know where we can buy these useful _____________　 　
(magnifier)
2.Huang Xuhua, a pioneer of China’s nuclear submarine(核潜) programme, 　 　(pass) away peacefully on February 6th, 2025.
3.We must take the teacher’s advice 　 　(serious).
4.The little boy never 　 　(stop) running until he reached the finish line.
5.More and more people have realised health is more important than
　 　(wealthy).
wealth　
stopped　
seriously　
passed　
magnifiers　
Ⅱ.单项填空。
( )1.—I believe success must ______ hard-working people in the end.
—I agree with you.
A. close to　 B. be up to
C. belong to　 D. used to
( )2.It’s natural to make mistakes. You can ______ avoid them in your way of success.
A. hardly B. simply
C. surely D. quickly
A
C
( )3.—Has 　　　ever been to Mars
—No, not yet. Maybe in the future.
A. nobody B. anybody
C. somebody D. everybody
( )4.I have a lot of homework today, it seems 　　　and I’m afraid I can’t finish it.
A. living B. endless
C. perfect D. polite
B
B
( )5.More money is needed for the project so that the volunteers can 　　　with the work.
A. turn on B. carry on
C. depend on D. put on
B
Ⅲ.翻译句子。
1.这位探险家带着这份兴趣一路深入丛林。
The explorer 　 　 　 　 　 　 all the way to the deep jungle.
2.为了开展关于沸腾河流的研究,这位科学家搬到了这个小村庄。
　 　 　 　 　 　 his research on the boiling river, the scientist moved to the small village.
3.医生想知道这位病人是不是喝了这种水之后生病的。
The doctor wants to know 　 　 the patient_______ ________ 　 　 　 　 after drinking the water.
fell　 　ill　
whether　
To　 　carry　 　out　
took　 　his　 　interest　
4.她有机会听当地人讲述关于那座神秘大山的故事。
She got 　 　 　 　 　 　 the local people’s stories about the mysterious mountain.
5.这位勇敢的科学家在 30 岁时右眼失明了,但他从未放弃自己的研究。
The brave scientist 　 　 　 　 in his right eye_______ ________ 　 　 　 　
　 　 　 　 30, but he never gave up his research.
age　 　of　
at　 　the　
lost　 　sight　
to　 　listen　 　to　
Ⅳ.读写专项。
任务一:任务型阅读。
Charles Darwin was a world-famous nature explorer and scientist. Born in England, he had a strong love for nature from childhood, and his parents never doubted that this passion would lead him to great achievements. At 22, he got the chance to set sail on the Beagle for a five-year trip around the world, and he was excited about all the new things he would get to do during the journey.
Darwin often wondered whether there were hidden rules behind the diversity of species on earth. During the trip, he visited many remote places and collected plenty of plant and animal samples that belonged to rare(珍贵的) species. He carefully observed(发现) the differences between species in different areas. On the Galapagos Islands, he noticed that finches(雀科鸣鸟) used to have similar beak shapes, but they later evolved(进化) different ones to fit different foods. Thanks to these careful observations and in-depth thinking, he developed his famous theory of evolution(进化论).
After returning home, Darwin spent years studying his discoveries and finally wrote On the Origin of Species. His work no longer let people believe that all species were created fixed and unchangeable. It changed people’s views on how life developed on earth and proved that nature is full of amazing changes and connections.
　　阅读短文,回答下列问题。
1.How long was Darwin’s trip on the Beagle (不超过5词)
　
2.What did Darwin collect during his trip (不超过5词)
　
3.What book did Darwin write finally (不超过 10 词)
　
On the Origin of Species.　
Rare plant and animal samples.　
Five years.　
任务二:书面表达。
1.主题词汇积累
导致　 　
有机会做某事　 　
过去经常做某事　 　
由于;因为　 　
不再……　 　
no longer　
thanks to　
used to do sth　
get to do sth　
lead to　
2.常用句型积累
(1)查尔斯·达尔文是世界著名的自然探险家和科学家。
　
(2)他的父母从不怀疑这种热情会使他取得伟大的成就。______________________________________________________________________________________________________________________________
(3)达尔文经常想知道,在地球上物种的多样性背后是否有隐藏的规律。______________________________________________________________________________________________________________________________
Charles Darwin was a world-famous nature explorer and scientist.　
His parents never doubted that this passion would lead him to great achievements.　
Darwin often wondered whether there were hidden rules behind the diversity of species on earth.　
3.写作任务
　　徐霞客是中国历史上著名的自然探索者,他走遍大江南北,记录山川地貌。请以“A famous Chinese nature explorer ”为题,写一篇英语短文,介绍徐霞客的探索经历和他的影响。
要点:
1.探索经历:走遍大江南北,实地考察,详细记录地貌、水文、植被等;
2.作品价值:撰写《徐霞客游记》,留下珍贵地理资料;
3.深远影响:为后世地理研究奠定基础,激励人们探索自然的热情。
要求:
1.需包含以上要点;
2.内容完整,条理清晰,可适当发挥;
3.词数:90词左右;
4.文中不得出现真实姓名和校名。
______________________________________________________________________________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
　A famous Chinese nature explorer　
Xu Xiake is a famous Chinese nature explorer who has been admired by people for centuries. He loved travelling so much that he spent most of his life visiting different places across China.
During his journeys, he carefully recorded what he saw, including mountains, rivers and special landforms. Many people wonder if his notes were difficult to write without modern tools, but he never gave up. Whether facing bad weather or dangerous roads, he kept exploring.
His book Travels of Xu Xiake tells us that his experiences are valuable for geography research. He shows us that we can find beauty and knowledge when we explore the world.　 (共8张PPT)
Understanding ideas(Grammar)
Unit 5　Looking into nature
Ⅰ.根据句意及汉语提示完成单词。
1.What great fun I had making 　 　(模型) planes with my cousin this weekend!
2.My parents always care about the influence of climate change on our
　 　(星球).
3.She uses a special 　 　(方法) to solve maths problems quickly.
4.We need to 　 　(清除;清理) the leaves from the garden before winter.
5.I quickly took a picture of the 　 　(鲸) before it disappeared in the ocean.
whale　
clear　
method　
planet　
model　
Ⅱ.单项填空。
( )1.—We never doubt ______ Millie can deal with the problems by herself.
—That’s true. I agree with you.
A. that B. if
C. how D. whether
( )2.She wonders ______ she can keep that book for one more week.
A. whether B. when
C. where D. why
A
A
( )3.—I wonder ______ we will have a holiday for National Day this year.
—Of course. We usually have a seven-day holiday to celebrate it.
A. that B. if
C. what D. which
( )4.—Now many wild animals are in danger.
—Yes. So we must take measures(方法) to protect them from 　　　.
A. dying out B. cheering up
C. putting away D. giving up
A
B
( )5.—Will Lucy come to our company tomorrow
—I am sure 　　　she will come, but I doubt 　　　her advice is of great value.
A. if; what B. if; whether
C. that; that D. that; whether
D
Ⅲ.翻译句子。
1.昨天天气很糟糕,这就是我们取消野餐的原因。
The weather was terrible yesterday. 　 　 　 　 we canceled the picnic.
2.然而,关于他的研究数据是否准确的质疑被提了出来。
However, questions were 　 　about 　 　 his research data was correct.
3.记者询问科学家们是否在森林里有了惊人的发现。
The reporter asked the scientists 　 　 they________ _______ 　 　 　 　
　 　 discovery in the forest.
amazing　
made　 　an　
if/whether　
whether　
raised　
That’s　 　why　
4.这部纪录片告诉我们恐龙是否过着群居生活;不仅如此,它还向我们展示了恐龙如何捕食。
The documentary 　 　 　 　 　 　 dinosaurs lived in groups; but that’s 　 　 　 　, it also shows us how they hunted for food.
not　 　all　
tells　 　us　 　if/whether　
Ⅳ.将下列句子改为宾语从句。
1.“Will they come to Shanghai again ” Tim asked.
Tim asked 　 　 they 　 　 come to Shanghai again.
2.The moon moves round the earth. My sister tells me.
My sister tells me 　 　 the moon 　 　 round the earth.
3.Are you fond of classical music Helen asked Jack.
Helen asked Jack 　 　 he 　 　 fond of classical music or not.
4.The boy student asked, “Miss Liu, can you explain the word again ”
The boy student asked Miss Liu 　 　 she 　 　 explain the word again.
could　
if　
was　
whether　
moves　
that　
would　
if/whether　(共8张PPT)
单元考点突破
Unit 5　Looking into nature
考点1　whether
( )1.—Will you buy this tie for Dad
—I have no idea. I don’t know ______ the colour matches his new shirt or not.
A. if B. that
C. why D. whether
( )2.I don’t mind ______ the weather is fine or not tomorrow. I still go out with Tom.
A. if　　　　 B. whether
C. because　 D. when
B
D
( )3.—I don’t know　　　 he will come tomorrow.
—Don’t worry. I’ll phone you 　　　he comes.
A. whether; when B. if; whether
C. when; whether D. when; if
( )4.—He doubts 　　　his answer is right or not.
—He never doubts 　　　he can answer it correctly.
A. if; that B. that; if
C. if; whether D. whether; that
D
A
考点2　alive
( )1.All the 　　　things need air and water. Without air or water, nothing can stay 　　　.
A. living; living B. living; alive
C. alive; alive D. alive; living
( )2.—I think Yu Opera is really fantastic.
—So do I. We should keep this art form 　　　forever.
A. lively B. alive
C. living D. traditional
B
B
考点3　clear
( )1.—I notice you often listen to light music before exams.
—Yes. It helps______my mind so that I can think more quickly.
A. clear B. speak C. read D. change
( )2.My son threw paper all over his room. It took me half an hour to ______ it from the floor.
A. clean B. mop C. clear D. knock
( )3.What a sunny day! The sky is 　　　without any clouds.
A. natural B. clean C. clear D. lucky
C
A
A
考点4　anybody
( )1.—Jenny, you’re wanted on the phone. It’s from Beijing.
—You’re joking. I don’t know ______ in Beijing.
A. anybody B. somebody
C. nobody D. everybody
A
( )2.—Is 　　　outside
—Yes, 　　　named Linda is waiting for you.
A. everybody; anybody
B. somebody; nobody
C. anybody; somebody
D. anybody; anybody
C
( )3.—Can you find 　　　in the garden
—No, I saw 　　　there.
A. somebody; anybody
B. anybody; anybody
C. anybody; somebody
D. anybody; no one
D

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