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核心素养提升(UNIT 4)
第一部分　听力(共两节,满分30分)
第一节(共5小题;每小题1.5分,满分7.5分)
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
(　　)1.How much does the chair cost now
[A]￡80. [B]￡72.
[C]￡10.
(　　)2.What is the time now
[A]4:40. [B]5:00.
[C]5:20.
(　　)3.Who could help the woman
[A]Her neighbour. [B]Her teacher.
[C]The man.
(　　)4.Where will the woman go first
[A]To the beach. [B]To the bank.
[C]To the toilet.
(　　)5.What are the speakers talking about
[A]A broken bridge.
[B]A car accident.
[C]A traffic jam.
第二节(共15小题;每小题1.5分,满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料,回答第6、7题。
(　　)6.What is the conversation mainly about
[A]Applying for a passport.
[B]Growing up in a rich family.
[C]Borrowing money from a bank.
(　　)7.What kind of identification does the man have to bring tomorrow
[A]A passport.
[B]A driver’s licence.
[C]A letter from a relative.
听第7段材料,回答第8、9题。
(　　)8.What happened to the boy
[A]He got lost.
[B]He fought with Paul.
[C]He was badly injured.
(　　)9.How does the woman probably feel at the end of the conversation
[A]Angry. [B]Disappointed.
[C]Relieved.
听第8段材料,回答第10～12题。
(　　)10.What did the man lose
[A]The receipt. [B]The wallet.
[C]The plane tickets.
(　　)11.What does the woman think of the man
[A]He is forgetful.
[B]He is too busy.
[C]He is careless.
(　　)12.Where does the woman suggest the man search
[A]In his suitcase.
[B]In his pockets.
[C]In his desk.
听第9段材料,回答第13～16题。
(　　)13.How does the man feel about the technology show
[A]A little disappointed.
[B]Quite impressed.
[C]Very confused.
(　　)14.Why is the woman concerned
[A]She thinks the man is careless about people.
[B]She has no idea what she will write for her term paper.
[C]She is afraid using robots might not be good for people.
(　　)15.According to the man,what should their country do
[A]Research the effects of robots on daily life.
[B]Become more competitive by using robots.
[C]Hire more engineers to develop new technology.
(　　)16.What is the probable relationship between the speakers
[A]Co-workers.
[B]Boss and employee.
[C]Classmates.
听第10段材料,回答第17～20题。
(　　)17.What does the speaker want to tell us about
[A]How money came into use.
[B]Something about money used in the early days.
[C]How to decide the value of money.
(　　)18.Which of the following might have been used as money in Asia
[A]Tea. [B]Salt.
[C]Nuts.
(　　)19.Who were the first people to use coin money
[A]European.
[B]American Indians.
[C]Chinese.
(　　)20.Which statement is TRUE
[A]Things lowly valued by everyone may not serve as money.
[B]Salt is seldom used as a kind of money.
[C]The most common money of all was a plant of some kind.
听力原文
第一节
(Text 1)
W:Excuse me,I’m interested in that chair—the one for eighty pounds.
M:Actually,there’s ten percent off everything in the shop this week.
(Text 2)
M:I’m going to visit my aunt in New York.I told her to meet me at the airport at 5:00.See,we’ll reach there very soon.
W:Yes,in 20 minutes.
(Text 3)
W:I’m making a card for my language teacher.I can’t remember the German for “Get better soon”.
M:Why don’t you ask your neighbour Ingrid She speaks German fluently.
(Text 4)
M:Hey,Lynn.What’s up Are you heading to the beach,too
W:I’m trying to get there as fast as I can.By the way,I need to deposit some money at the bank.But first,I’ve really got to find a ladies’ room!
(Text 5)
W:John,listen to the traffic news.Due to a bridge falling down,moving is very difficult around Norcombe Central Station.
M:Terrible.And the police recommend buses and cars should avoid the area for the time being.
第二节
(Text 6)
W:I’m not able to help you with such an unusual request,Mr DeBeers.Why would someone so rich need to borrow $10,000
M:That’s the funny thing,Ms Rothschild.I’m not who you think I am.I’m a distant relation to those wealthy people.We just share the same last name.I’m actually quite poor.
W:Hmm...well,in this case,the bank will have to make sure you are who you say you are.Do you have any ID with you
M:Yes,I brought my driver’s licence.
W:I think we’ll need more than that to check your identity.Do you have a passport
M:Yes,but I left it at home.
W:Then,please bring it with you tomorrow.
(Text 7)
M:Hello,Mum,it’s me.Look,I know you must be really angry and I’m very sorry.We didn’t mean to get lost.
W:Oh,Peter,it’s so good to hear your voice!We’ve been worried about you.We were sure this phone call would be bad news.I mean,it’s been three days!Are you really OK
M:Yeah,Paul’s got slight injuries from his fall out on the hills,but other than that,yeah,we’re doing fine.
W:Well,thank goodness!When do you think you’ll be able to get home
M:The day after tomorrow.
(Text 8)
M:I can’t find the receipt for my plane tickets from that trip I took last week.
W:Not again,Phil!This is the third time this week you’ve lost something.
M:I need to find that receipt,or my company won’t pay me back for my plane tickets.I’ve looked in my desk,in the wallet,in the pockets...
W:If I were you,I’d check the suitcase you were using during the trip.Remember what happened last time
M:Oh,yeah,thanks a lot.I think I lost it there.
(Text 9)
M:Did you see those robots They were so smart!I can’t believe how many different kinds there were at the technology show.They could do so many things,too!Even activities that I thought could only be done by human hands!
W:It’s really amazing.
M:I understand why they say that the world’s future is in robots.They will change society!
W:That’s exactly what I’m afraid of.Can we predict what the consequences will be
M:Well,it is hard to say.
W:I’m worried what the average person will experience as they communicate with robots on a daily basis.We are already surrounded by technology day and night in this modern society.Will some people completely lose the ability to form relationships with other people These are some of the questions I’ll be researching for my term paper.
M:I understand your concerns,but I think our country needs to become more competitive with other countries that are also developing this technology.We can ask Prof Smith to talk a bit more about this in his next class.
(Text 10)
M:Good morning everybody.My topic for today is “Early Money”.I’m going to tell you something about money used in the early days.To be honest,we know little about how early people came to use money,but we do know some of the things that have been used as money.In early times in some European countries,salt was difficult to get.It was used as money.In some parts of Asia,tea was used for money.The American Indians used nuts and other things.Perhaps the most common money of all was an animal of some kind.In some places today,cows are still used as a kind of money.So you see,things highly valued by everybody may serve as money.The Chinese were the first people to use coins as money.
【答案】 1～5　BAACC　　6～10　CAACA
11～15　CABCB　　16～20　CBACA
第二部分　阅读理解(共两节,满分50分)
第一节(共15小题;每小题2.5分,满分37.5分)
　　阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
A
What does it take to become an astronaut It’s a question that has been asked since the start of the Space Age in the 1960s.In those days,pilots were considered the most well-trained professionals, so military (军队的) fliers were first in line to go to space.More recently,people from a wide range of professional backgrounds—doctors,scientists,and even teachers—have trained to live and work in near -Earth orbit.Even so,those selected to go to space must meet high standards.
People who want to become astronauts must be in top physical condition.Each country’s space programme has health requirements for its space travellers.They usually assess (评估) a candidate’s fitness to withstand some pretty tough conditions.For example,a good candidate must have the ability to endure the rigors (艰苦) of lift-off and to function in weightlessness.
All astronauts must have good visual acuity (敏锐度) and normal blood pressure.Beyond that,there is no age limit.Most astronaut trainees are between the ages of 25 and 46,although older people have also flown to space later in their careers.
People who go to space are usually self-confident risk-takers,expert at stress management and multitasking.They also need to be able to work as part of a team for any given assignment.
On Earth,astronauts are usually required to perform various public relations duties,such as speaking to the public,working with other professionals,and sometimes even testifying before government officials.So,astronauts who can relate well to many different kinds of people are seen as valuable team members.
Often,astronauts have a background as scientists and many have high-level degrees,like doctorate degrees.Others have military training or space industry expertise.Regardless of their background,once an astronaut is accepted into a country’s space programme,he or she goes through strict training to actually live and work in space.
【语篇导读】 本文是说明文。文章主要分析了一名宇航员需要具备的条件。
(　　)21.Which of the following is of least importance to an astronaut
[A]Normal blood pressure.
[B]Good eyesight.
[C]Tough body.
[D]Young age.
【答案】 D
【解析】 细节理解题。根据第二段的“Beyond that,there is no age limit.”可知,相比于其他条件,年龄对于宇航员是最不重要的。故选D。
(　　)22.According to the passage,what is necessary for an astronaut
[A]Being strong and healthy.
[B]Self-confidence.
[C]Being able to work under great pressure.
[D]All of the above.
【答案】 D
【解析】 细节理解题。根据第二段内容可知,宇航员需要有健康且强壮的身体;根据第三段内容可知,宇航员需要充满自信且能承受高压。故选D。
(　　)23.Why are astronauts asked to perform public duties
[A]To make them famous among people.
[B]To relieve their feeling of tension.
[C]To raise their awareness of teamwork.
[D]To promote public interest in the aerospace.
【答案】 C
【解析】 推理判断题。根据第三段内容可知,宇航员被要求履行公共职责是为了锻炼他们的团队合作能力,提高他们的团队合作意识,使他们成为有价值的团队成员。故选C。
B
There may be a reason why astronauts are crazy about the view from space but never mention the food.Astronauts aboard the International Space Station must drink meals out of a plastic squeeze-bag because of zero gravity.Food in space can only be reheated instead of being cooked fresh.Besides,meals for each crew member must be stored in advance and eaten in order.All of this may sound a little difficult to accept.
Therefore,it was one small step for interstellar (星际的) cuisine when an astronaut posted photos of herself holding pancakes gorged with beef,tomatoes and a fresh hatch chilli grown aboard the International Space Station itself.
“Best space pancakes yet,” she shared online.
Another astronaut posted on the Internet,“It is such a joy to grow (and eat) your own food,and necessary for further exploration of our solar system.” It seems there is a suitcase -sized space garden aboard the ISS (International Space Station) that holds about six “pillows” stuffed with clay and fertiliser,and a LED light.Astronauts have grown several kinds of vegetables including Chinese cabbage and red Russian kale (羽衣甘蓝) in this micro-plot,to test which plants might grow best during a long space voyage.
We called Melva Aguirre,who owns the Pepper Pot in Hatch,N.M.,home of hatch chilli.She says the harvest of their famous local crop in outer space is the talk of the town.“Now the whole universe knows how great our chillies are,” she said.When I asked if she could recommend a hatch chilli recipe,Aguirre told me,“Just stuff it.” “Stuff it ” I asked,and she laughed and said,“I mean,in your mouth.” A recipe even I can follow.
【语篇导读】 本文是说明文。文章介绍了宇航员在空间站的饮食现状及太空食物研究的新成果。
(　　)24.What can we know about astronauts’ eating food in the space station
[A]The food is inviting to the astronauts.
[B]The food can be cooked in various ways.
[C]The astronauts can’t have meals as they wish.
[D]Astronauts don’t care about what they eat in the space station.
【答案】 C
【解析】 细节理解题。根据第一段的最后三句可知,空间站的宇航员不能随心所欲吃他们想吃的食物。故选C。
(　　 )25.Which of the following can best explain the underlined word “gorged” in Paragraph 2
[A]Subscribed. [B]Filled.
[C]Awarded. [D]Revealed.
【答案】 B
【解析】 猜测词义题。根据画线词所在句并结合常识可推测,gorged意为“塞满”,即煎饼里塞满了牛肉、西红柿和辣椒。故选B。
(　　)26.Why do astronauts grow Chinese cabbage and other vegetables aboard the ISS
[A]To kill the spare minutes.
[B]To entertain themselves during the voyage.
[C]To explore the universe.
[D]To test for the plants growing best.
【答案】 D
【解析】 细节理解题。根据第四段的最后一句可知,宇航员在国际空间站种植大白菜和其他蔬菜是为了测试哪种植物长得最好。故选D。
(　　)27.What is the best title for the passage
[A]Challenges Astronauts Face in Space
[B]The Best Food Ever for Space Voyages
[C]Dining on the International Space Station
[D]The Constant Steps of Human’s Space Exploration
【答案】 C
【解析】 标题归纳题。 通读全文可知,文章介绍了宇航员在空间站的饮食现状及太空食物研究的新成果。C项符合文章大意,适合作本文的最佳标题。故选C。
C
Hearing the words,vacuum and dust,in a sentence,you may complain at the thought of having to do the housework.But in astronomy,these words have different meanings.Vacuum refers to the blank of space.Dust,however,means solid material floating through space.It can be an annoyance to some astronomers as it may cover their views of some distant things.Or dust could help other astronomers learn about something distant without having to leave our own planet.Professor Totani from the University of Tokyo’s Department of Astronomy has an idea for space dust.
“I advise that we study well-preserved grains from other planets for signs of life,”Totani said.“The search for life outside our solar system especially means a search for signs of communication.Or the search is for atmospheric features that might suggest life.If there are signs of life in dust grains,not only could we be certain,but we could also find out soon.”
The basic idea is that large planet strikes can force ground material into space.There is a chance to find some micro creatures that recently died or even fossilized microorganisms (微生物化石) could be contained in some rocky material in the dust.Some larger pieces might fall back down or enter orbits around a local planet or star.And some much smaller pieces,for example,grains of 1 micrometer,could not only host a specimen of a microorganism,but they could also likely escape their host solar system altogether,and under the right situations,maybe even go into ours.
“My paper explores this idea using data on the different ways of this situation,” said Totani.“The distances and time related can be huge,and both reduce the chance that any dust containing life signs from another world could even reach us.In spite of heat or radiation (辐射) that can destroy small things,I figure around 100,000 such grains could be landing on Earth every year.Now the means to explore it already exist,so it seems like a worthwhile dream.”
【语篇导读】 本文是说明文。文章主要说明了太空尘埃中可能蕴藏着外星生命的迹象,并解释了这一现象背后的原因。
(　　)28.What does Totani think of the dust in outer space
[A]It can affect astronomers’ sight.
[B]It might be a danger to our planet.
[C]It might include a seed from other planets.
[D]It can help us learn about life on other planets.
【答案】 D
【解析】 推理判断题。根据第一段最后一句和第二段第一句可知,Totani认为太空尘埃能帮助我们了解外星生命。故选D。
(　　)29.What do Totani’s words in Paragraph 2 mean
[A]Conducting research into the well-kept grains from outer space.
[B]Using known data to study space as much as possible.
[C]Collecting more grains coming from solar system.
[D]Exploring some ways of dusting the room.
【答案】 A
【解析】 细节理解题。根据第二段第一句可知,Totani建议保存好来自其他行星的颗粒,以寻找生命迹象。故选A。
(　　)30.What can we infer from Paragraph 3
[A]The larger rocky pieces contain signs of life.
[B]New technology gives us more chances to find life.
[C]The distances and time increase the chance to find life.
[D]Different-sized rocky pieces have different tracks in space.
【答案】 D
【解析】 推理判断题。根据第三段最后两句可知,一些较大的碎片可能会落下来,或者进入当地行星或恒星的轨道。一些更小的碎片,比如1微米的颗粒,不仅可以容纳微生物的样本,而且它们还可能完全逃离它们的宿主太阳系,在适当的情况下,甚至可能进入我们的太阳系。也就是说,不同大小的岩石碎片在太空中的轨迹是不同的。故选D。
(　　)31.What will the author probably continue with
[A]The collection of space dust on Earth.
[B]Specific strategies for housework dusting.
[C]Other ideas of Totani to find life signs in space.
[D]The hope for astronomers to be with wide interests.
【答案】 A
【解析】 推理判断题。根据最后一段最后两句“In spite of heat...a worthwhile dream.”可知,作者在下文很可能介绍地球上的太空尘埃的搜集。故选A。
D
For any astronaut hoping to survive on the surface of the moon,growing crops will be essential.Now,scientists have taken “one small step” towards growing plants on the lunar surface,after showing it’s possible to grow thale cress(拟南芥),a small flowering plant,in lunar soil.The findings raise hopes that plants could be grown on the moon in future space missions,and even enable mankind to set up a lunar settlement.“For future,longer space missions,we may use the moon as a launching platform,” explained Professor Rob Ferl.“It makes sense that we would want to use the soil that’s already there to grow plants.”
While previous studies have dusted plants with lunar soil to test for organisms,until now,scientists have not grown plants in the soil.“So,what happens when you grow plants in lunar soil What would plants do in a lunar greenhouse Could we have lunar farmers ” Professor Ferl questioned.
To answer these questions,researchers from Florida set out to plant thale cress seeds in lunar soil,add water,nutrients,and light,and see what happened.The researchers chose to use thale cress because its genetic code has already been fully mapped.
For comparison,the researchers also planted seeds in a range of soils,including those that simulate Martian soils.To their delight,the researchers found that nearly all of the seeds grew.However,they did observe differences between the plants grown in the lunar soil and those grown in the control soils.Some of the plants grown in the lunar soils were smaller,while others grew more slowly or were more varied in size.
Growing plants in lunar soils may also change the moon itself,according to Dr Stephen Elardo.“The moon is a very,very dry place,” he said.“How will minerals in the lunar soil respond to having a plant grown in them,with the added water and nutrients Will adding water make the minerals friendlier to plants ” The researchers hope to answer these questions in follow-up studies.
【语篇导读】 本文是说明文。文章主要介绍了科学家成功在月球土壤中种植拟南芥,研究其生长情况及对月球的影响,为未来月球种植和定居带来希望。
(　　)32.What does Ferl think of the findings
[A]They benefit the next generation of lunar explorers.
[B]They turn the moon into a perfect launching platform.
[C]They are a good starting point to explore space.
[D]They bring hope for the future agriculture.
【答案】 A
【解析】 推理判断题。根据第一段中的“Now,scientists have taken...to set up a lunar settlement.”和最后一句可知,Ferl认为这些发现为未来的月球探索者提供了帮助,因为可以利用月球土壤种植植物,这对在月球上生存很重要。故选A。
(　　)33.Why did researchers use thale cress in the experiment
[A]Because its genes are suitable for lunar soil.
[B]Because it has a long evolutionary history.
[C]Because it has been dusted with lunar soil before.
[D]Because people have a good knowledge of its genes.
【答案】 D
【解析】 细节理解题。根据第三段最后一句可知,研究人员使用拟南芥是因为它的遗传密码已经被完全绘制出来,人们对它的基因有了一个很好的了解。故选D。
(　　)34.What did researchers find about the plants grown in lunar soil
[A]They absorbed few nutrients.
[B]They grew slowly in the dark.
[C]They didn’t grow well enough.
[D]They needed more water to grow bigger.
【答案】 C
【解析】 细节理解题。根据第四段中的“However,they did observe differences...or were more varied in size.”可知,在月球土壤中生长的植物生长得不够好。故选C。
(　　)35.What is the best title for the text
[A]Scientists Hope to Collect More Lunar Soil
[B]Scientists Conduct a Study on Lunar Soil
[C]Scientists Prepare for Farming on the Moon
[D]Scientists Grow Plants in Lunar Soil Successfully
【答案】 D
【解析】 标题归纳题。根据第一段中的“Now,scientists have taken...a small flowering plant,in lunar soil.”以及全文内容可知,文章主要介绍了科学家成功地在月球土壤中种植了植物。所以D项符合文意,适合作为文章标题。故选D。
第二节(共5小题;每小题2.5分,满分12.5分)
阅读下面的短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Life is full of special moments that are worth being preserved in photos.If you’re going to the beach,a waterproof (防水的) camera will help you do that.36.　　　 Besides,it works equally well for water park visits.Here is some advice on how to choose and use such cameras.
As with any camera,you can choose a waterproof camera with a viewing screen that allows you to see the photos you have just taken.37.　　　 For clear viewing in any situation,a waterproof camera with a high-resolution (高分辨率) LCD viewing screen is better.
38.　　　 In most cases,you’ll want the smallest and lightest camera you can find.Look for a waterproof camera that weighs 140g or less.In terms of size,choose a waterproof camera that’s no more than two-and-a-half inches in length,two inches in width,and one-and-a-half inches in height so that it’s easy to carry around.
It is a good idea to read comments of the camera carefully before buying ments can give people an idea of the kind of settings where the camera can be used and how well the camera performs.39.　　　 If those complaints are about the company’s negative response to quality problems,they can be useful information as well.
If you’re using a waterproof camera underwater,try to get as close to your target as possible.You’d better take it with you all the time.40.　　　 It could raise the camera’s operating temperature and cause damage.
A.It is a perfect tool for recording diving memories.
B.The size and weight of your waterproof camera matter.
C.Some waterproof cameras have a voice control feature.
D.You also need to take notice of any review of dissatisfaction.
E.That can make sure you won’t miss any wonderful moments.
F.In addition,do not leave a waterproof camera in direct sunlight for long.
G.The screen should be clear enough to see underwater or in direct sunlight.
【语篇导读】 本文是说明文。文章就如何选择和使用防水相机给出了一些建议。
36.【答案】 A
【解析】 设空处前一句引出了防水相机,A项承接上句,介绍了防水相机的应用场景之一,It指代的正是上一句中的waterproof camera,符合逻辑。故选A。
37.【答案】 G
【解析】 由本段主题句“As with any camera...you have just taken.”可知,本段建议相机要带显示屏,G项是对显示屏的要求,且与下一句的“For clear viewing”呼应,符合文意。故选G。
38.【答案】 B
【解析】 本段缺少主题句。根据下文“Look for a waterproof camera that weighs 140g or less.”和“In terms of size”可知,该段主要讲防水相机的重量和尺寸,B项适合作为主题句。故选B。
39.【答案】 D
【解析】 根据第四段第一句可知,本段建议在购买相机前仔细阅读产品评论。设空处前一句讲述了评论的参考作用,D项衔接上文,且与下一句中的“those complaints”呼应,符合文意。故选D。
40.【答案】 F
【解析】 根据最后一段内容可知,本段主要讲了使用防水相机时的注意事项,设空处后一句指出了相机在温度过高的情况下可能导致的后果,F项可与之衔接,符合段落主题。
故选F。
第三部分　语言运用(共两节,满分30分)
第一节(共15小题;每小题1分,满分15分)
阅读下面的短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
The idea of holidays to the moon was once a concept of science fiction.However,several companies are racing to make it a 　41　.To prepare for these holidays,a well-known brand has 　42　 the world’s first suitcase for space travel.
The suitcase was co-designed by Alyssa Carson,who wanted to be one of the 　43　 on board for future manned missions to Mars.
The suitcase is built from a special material,making it very strong and 　44　.It is estimated that the case weighs no more than 900 grams!
The base of the case is electromagnetic(电磁的),　45　 it to stick to the floor or walls even in zero 　46　 environments.Meanwhile,the suitcase is 　47　 with a lot of electronics,including graphene supercapacitors(石墨烯超级电容器) and a charging field for wireless charging,an in-built smart screen,and fingerprint 　48　.However,the suitcase has an eye -watering price that is likely to 　49　 many customers.It is currently priced at $40,000.
Stefan Holwe,founder of the brand,said,“As a 　50　 travel brand,it is our job to enable 　51　 minds to go further,so this project lies very close to our hearts.We are happy to work with Alyssa,who 　52　 represents space travel for the next generation.”
Space is seen as the final frontier,and the case brings us one step closer.It shows how far smart travel technology has come,and how far it can 　53　.
Sadly,the suitcase is still a 　54　 and the brand expects the first space range to 　55　 in 2030.
【语篇导读】 本文是说明文。文章主要介绍了用于太空旅行的行李箱所采用的一些技术和理念。
(　　)41.[A]dream [B]reality
[C]hope [D]success
【答案】 B
【解析】 根据下句中的To prepare for these holidays可知,几家公司正在竞相将这一想法变成现实(reality)。故选B。
(　　)42.[A]produced [B]sold
[C]demonstrated [D]revealed
【答案】 D
【解析】 根据空后的the world’s first suitcase for space travel可知,一家知名品牌公布了(revealed)世界上第一款用于太空旅行的行李箱。故选D。
(　　)43.[A]designers [B]scientists
[C]pilots [D]astronauts
【答案】 D
【解析】 根据空后的on board for future manned missions to Mars可知,Alyssa Carson想成为载人火星任务的宇航员(astronauts)之一。故选D。
(　　)44.[A]small [B]light
[C]large [D]heavy
【答案】 B
【解析】 根据下句中的no more than 900 grams可知,箱子很轻(light)。故选B。
(　　)45.[A]allowing [B]causing
[C]forcing [D]forbidding
【答案】 A
【解析】 根据空前的“The base of the case is electromagnetic(电磁的)”可知,箱子的底部是电磁的,所以允许(allowing)箱子在零重力环境下固定在地板或墙上。故选A。
(　　)46.[A]tolerance [B]activity
[C]gravity [D]interaction
【答案】 C
【解析】 结合上文可知,箱子是为了太空旅行设计的,所以是在零重力(gravity)环境下,故选C。
(　　)47.[A]equipped [B]burdened
[C]confronted [D]surrounded
【答案】 A
【解析】 根据空后的with a lot of electronics可知,行李箱配备了(equipped)很多电子设备,故选A。
(　　)48.[A]installment [B]recognition
[C]facility [D]instrument
【答案】 B
【解析】 根据空前的an in-built smart screen,and fingerprint可知,电子设备包括内置智能屏幕和指纹识别(recognition),故选B。
(　　)49.[A]give off [B]turn off
[C]put off [D]put away
【答案】 C
【解析】 根据下句中的currently priced at $40,000 可知,这个行李箱的价格很高,很可能会让很多顾客望而却步(put off),故选C。
(　　)50.[A]traditional [B]new
[C]fashionable [D]smart
【答案】 D
【解析】 根据倒数第二段最后一句中的“how far smart travel technology has come,and how far it can 　53　”可知,这个品牌让有好奇心的人走得更远,是一个智能(smart)旅游品牌。故选D。
(　　)51.[A]curious [B]dangerous
[C]conscious [D]anxious
【答案】 A
【解析】 根据空后的minds to go further可知,走得更远的是有好奇(curious)心的人,这符合太空探索的要求。故选A。
(　　)52. [A]hopelessly [B]aimlessly
[C]carelessly [D]fearlessly
【答案】 D
【解析】 根据空后的represents space travel for the next generation可知,Alyssa无畏地(fearlessly)代表着下一代的太空旅行,故选D。
(　　)53. [A]run [B]go
[C]travel [D]stand
【答案】 B
【解析】 根据本句中的“how far smart travel technology has come,and how far it can”可知,该行李箱展示了智能旅游技术已经走了多远,以及它能走(go)多远。故选B。
(　　)54.[A]brand [B]project
[C]concept [D]designer
【答案】 C
【解析】 根据本句中的Sadly和expects the first space range to 　55　 in 2030可推知,遗憾的是,用于太空旅行的行李箱仍是一个概念(concept),故选C。
(　　)55.[A]depart [B]launch
[C]arrive [D]disappear
【答案】 C
【解析】 根据空后的in 2030并结合全文可知,该品牌预计第一个太空系列将于2030年问世(arrive)。故选C。
第二节(共10小题;每小题1.5分,满分15分)
阅读下面的短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Resources satellites mainly take on the jobs of observing Earth,including the land areas and the oceans,and 56.　　　　 (call) “photographers in space”.With the multispectral (多光谱的) remote sensors loaded on the satellites,humans can not only survey resources but also forecast natural disasters.Resources satellites can even see through Earth,exploring mineral resources and historic 57.　　　　 (site) that cannot be observed by our eyes.
China Centre for Resources Satellite Data and Application 58.　　　　 (be) the largest land observing satellite data centre in China.Located in Haidian District in Beijing,it operates and manages satellites,processing and distributing the satellite data.59.　　　　 monitoring natural resources and urban planning,its another task is to use satellite images 60.　　　　 (support) disaster relief.When a disaster happens,the staff will immediately apply the satellites,
obtaining clear images in 61.　　　　 (respond) to the disaster.So far,the centre has obtained images of disasters including the floods in India 62.　　 　 the forest fires in Australia.
Such satellite images are offered to other countries free of charge,thus 63.　　　　 (provide) timely support for disaster assessment and relief.
China’s space industry has always been committed to enhancing human understanding of Earth,64.　　　　 can better promote human development.One day,when we look up at the sky,we may find that many satellites in 65.　　　　 vast universe are looking back at us.
【语篇导读】 本文是说明文。文章介绍的是中国航天事业取得的巨大进展。
56.【答案】 are called
【解析】 考查动词的时态和语态。分析句子结构可知,设空处和上文take on是并列的谓语动词,句子表述客观事实应用一般现在时;同时主语Resources satellites与call之间为被动关系,应用一般现在时的被动语态。故填 are called。
57.【答案】 sites
【解析】 考查名词复数。分析句子结构可知,设空处应用名词作宾语,site为名词,意为“遗迹;景点”。此处表示复数意义。故填sites。
58.【答案】 is
【解析】 考查动词的时态和主谓一致。分析句子结构可知,设空处应用动词作谓语,此处表述客观事实,应用一般现在时;句子主语China Centre for Resources Satellite Data and Application为单数,be动词应用is。故填is。
59.【答案】 Besides
【解析】 考查介词。分析句子结构可知,设空处应用介词与后文的动名词monitoring构成介词短语。表示“除……外(还)”应用besides;位于句首首字母要大写。故填Besides。
60.【答案】 to support
【解析】 考查动词不定式。use sth to do sth为固定短语,意为“用某物去做某事”。故填to support。
61.【答案】 response
【解析】 考查名词。分析句子结构可知,设空处应用respond的名词response作宾语,in response to为固定短语,意为“应对”。故填 response。
62.【答案】 and
【解析】 考查连词。分析句子结构可知,the floods in India和 the forest fires in Australia为并列关系,应用并列连词and连接。故填 and。
63.【答案】 providing
【解析】 考查非谓语动词。分析句子结构可知,句中已有谓语动词are offered,设空处应用非谓语动词,satellite images和provide之间为主动关系,应用现在分词作状语。故填 providing。
64.【答案】 which
【解析】 考查定语从句。分析句子结构可知,设空处引导非限制性定语从句,引导词在从句中作主语,指代前文“中国航天事业始终致力于增进人类对地球的了解”的事实,应用which。故填which。
65.【答案】 the
【解析】 考查冠词。分析句子结构可知,设空处后universe为名词,意为“宇宙”。此处表示唯一性,应用定冠词。故填 the。
第四部分　写作(共两节,满分40分)
第一节(满分15分)
假设你是李华,你校将组织参观中国载人航天工程成就展,你班的英国交换生Jim对太空探索兴趣浓厚,请你写一封邮件邀请他参加。内容包括:
1.活动目的及时间安排;
2.活动内容;
3.询问对方意向。
注意:写作词数应为80个左右。
参考词汇:中国载人航天工程成就展the Exhibition of Achievements in China Manned Space Programme
[写作指导]
　　One possible version:
Dear Jim,
Knowing you’re keen on space exploration,I’m writing to invite you to the Exhibition of Achievements in China Manned Space Programme.
The activity will be held in the science museum this Sunday to arouse students’ interest in space.First,we’ll see the models of the space station and rockets to get deeper insights into China’s spaceflight.Then we’ll enjoy various pictures and videos,which will vividly show Chinese astronauts’ life in space.
Would you like to come Looking forward to your early reply.
Yours,
Li Hua
第二节(满分25分)
阅读下面的材料,根据其内容和所给段落开头语续写两段话,使之构成一篇完整的
短文。
It’s hard being an astronaut’s son.I often wonder how my father ever had a son like me.I mean he’s so special and so good at everything he does.But I’m just an average eleven-year-old kid.
Nowadays I dream about being a famous writer,but I used to dream about doing something special to impress my father and make him proud of me—something like rescuing a child from a burning building.
I was dreaming in school one morning,which I often do.I was daydreaming about being some kind of hero when my friend Ellen reminded me of my English teacher’s announcement about a Father’s Day essay contest.
“I hope we have winners right here in my English class,” she said.“There are three prizes for each of you.”
When I got home,I kissed my mum quickly.Then I went upstairs to my room and sat down with a pen and a pad of paper.I started to think about what I would write.
How did I see my father Mmm...
I saw him teaching me how to use a bat and how to throw baseball.
I remembered how he hugged me for hours when my dog Spotty was hit by a car.
And I remembered how he sat and tried to explain death to me when Grandpa Bob died.
These were the things I was going to write about my dad.To me,he wasn’t just a famous astronaut.He was my dad.
I wrote about all these memories and put them in my essay.I handed it in the next day and was surprised to find out that the winning essays would be read in the lecture hall on Thursday night.All the parents and students were invited.
My parents and I went to school on Thursday night.One of our neighbours said,“I bet you’ll win the contest,David.I bet you wrote what it’s like to be the son of an astronaut,and you’re the only one in town who could write about that.”
注意:续写词数应为150个左右。
Paragraph 1:
I shrugged and then the first prize winner—Ellen was announced.
Paragraph 2:
Surprised and thrilled,I went up to the stage.
[情节构建]
情节线 情感线
速读文章定要素 Who I,my friend Ellen,my parents 自卑 惊讶、充满期待 失落、失望 又惊又喜 自豪、满足
When On a Thursday night
Where In the lecture hall of my school
What I wrote an essay about my father for a Father’s Day essay contest.Instead of writing about my father’s fame as an astronaut,I wrote about personal experiences and moments shared with my father that made me feel special and loved.
明确冲突定主题 Conflict & Clue Conflict:①I felt ordinary compared to my exceptional father. ②I wanted my father’s recognition but was unsure if my writing can adequately convey my deep feelings for him. Clue:①My English teacher announced a Father’s Day essay contest. ②To me,he wasn’t just a famous astronaut.He was my dad. ③One of our neighbours said,“I bet you’ll win the contest,David.I bet you wrote what it’s like to be the son of an astronaut,and you’re the only one in town who could write about that.”
Theme The relationship between father and son and personal identity
预设问题定走向 Para.1 I shrugged and then the first prize winner—Ellen was announced. Q1:What did I feel about the announcement Q2:What did Ellen do and what was my parents’ response Q3:What happened at last before I went up to the stage
Para.2 Surprised and thrilled,I went up to the stage. Q1:What would I do and say on the stage Q2:What was my dad’s response Q3:What lesson did I get from the experience
　　One possible version:
I shrugged and then the first prize winner—Ellen was announced.Though I was deep down and didn’t want to win just because my father was an astronaut,I was relieved and disappointed at the same time at the news. When Ellen read to the end,I heard a chorus of praise and saw tears running down my parents’ face. Somehow,a mixed feeling welled up in me.Will Dad feel disappointed Maybe I should have written about being the son of an astronaut.Then the second prize winner was announced.To my amazement,it was me!
Surprised and thrilled,I went up to the stage.Taking a deep breath ,I started to read my essay “My Father’s Son”.“He is a great astronaut.But more importantly,he is a great father to me.”Upon my finishing reading,the auditorium thundered with applause. When I went back to my seat,Dad put his hand on my shoulder.“Son,this is the proudest moment of my life,” he almost sobbed.It was the proudest moment of my life,too.Maybe I’ll never be a great hero,but just then,it was enough just to be my father’s son.
点津:Though引导让步状语从句;relieved and disappointed为心理描写;
When引导时间状语从句;running down为现在分词短语作宾语补足语,tears running down my parents’ face为动作描写;
为现在分词短语作伴随状语;
为场景描写;
为主旨升华句。核心素养提升(UNIT 4)
第一部分　听力(共两节,满分30分)
第一节(共5小题;每小题1.5分,满分7.5分)
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
(　　)1.How much does the chair cost now
[A]￡80. [B]￡72.
[C]￡10.
(　　)2.What is the time now
[A]4:40. [B]5:00.
[C]5:20.
(　　)3.Who could help the woman
[A]Her neighbour. [B]Her teacher.
[C]The man.
(　　)4.Where will the woman go first
[A]To the beach. [B]To the bank.
[C]To the toilet.
(　　)5.What are the speakers talking about
[A]A broken bridge.
[B]A car accident.
[C]A traffic jam.
第二节(共15小题;每小题1.5分,满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料,回答第6、7题。
(　　)6.What is the conversation mainly about
[A]Applying for a passport.
[B]Growing up in a rich family.
[C]Borrowing money from a bank.
(　　)7.What kind of identification does the man have to bring tomorrow
[A]A passport.
[B]A driver’s licence.
[C]A letter from a relative.
听第7段材料,回答第8、9题。
(　　)8.What happened to the boy
[A]He got lost.
[B]He fought with Paul.
[C]He was badly injured.
(　　)9.How does the woman probably feel at the end of the conversation
[A]Angry. [B]Disappointed.
[C]Relieved.
听第8段材料,回答第10～12题。
(　　)10.What did the man lose
[A]The receipt. [B]The wallet.
[C]The plane tickets.
(　　)11.What does the woman think of the man
[A]He is forgetful.
[B]He is too busy.
[C]He is careless.
(　　)12.Where does the woman suggest the man search
[A]In his suitcase.
[B]In his pockets.
[C]In his desk.
听第9段材料,回答第13～16题。
(　　)13.How does the man feel about the technology show
[A]A little disappointed.
[B]Quite impressed.
[C]Very confused.
(　　)14.Why is the woman concerned
[A]She thinks the man is careless about people.
[B]She has no idea what she will write for her term paper.
[C]She is afraid using robots might not be good for people.
(　　)15.According to the man,what should their country do
[A]Research the effects of robots on daily life.
[B]Become more competitive by using robots.
[C]Hire more engineers to develop new technology.
(　　)16.What is the probable relationship between the speakers
[A]Co-workers.
[B]Boss and employee.
[C]Classmates.
听第10段材料,回答第17～20题。
(　　)17.What does the speaker want to tell us about
[A]How money came into use.
[B]Something about money used in the early days.
[C]How to decide the value of money.
(　　)18.Which of the following might have been used as money in Asia
[A]Tea. [B]Salt.
[C]Nuts.
(　　)19.Who were the first people to use coin money
[A]European.
[B]American Indians.
[C]Chinese.
(　　)20.Which statement is TRUE
[A]Things lowly valued by everyone may not serve as money.
[B]Salt is seldom used as a kind of money.
[C]The most common money of all was a plant of some kind.
第二部分　阅读理解(共两节,满分50分)
第一节(共15小题;每小题2.5分,满分37.5分)
　　阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
A
What does it take to become an astronaut It’s a question that has been asked since the start of the Space Age in the 1960s.In those days,pilots were considered the most well-trained professionals, so military (军队的) fliers were first in line to go to space.More recently,people from a wide range of professional backgrounds—doctors,scientists,and even teachers—have trained to live and work in near -Earth orbit.Even so,those selected to go to space must meet high standards.
People who want to become astronauts must be in top physical condition.Each country’s space programme has health requirements for its space travellers.They usually assess (评估) a candidate’s fitness to withstand some pretty tough conditions.For example,a good candidate must have the ability to endure the rigors (艰苦) of lift-off and to function in weightlessness.
All astronauts must have good visual acuity (敏锐度) and normal blood pressure.Beyond that,there is no age limit.Most astronaut trainees are between the ages of 25 and 46,although older people have also flown to space later in their careers.
People who go to space are usually self-confident risk-takers,expert at stress management and multitasking.They also need to be able to work as part of a team for any given assignment.
On Earth,astronauts are usually required to perform various public relations duties,such as speaking to the public,working with other professionals,and sometimes even testifying before government officials.So,astronauts who can relate well to many different kinds of people are seen as valuable team members.
Often,astronauts have a background as scientists and many have high-level degrees,like doctorate degrees.Others have military training or space industry expertise.Regardless of their background,once an astronaut is accepted into a country’s space programme,he or she goes through strict training to actually live and work in space.
【语篇导读】 本文是说明文。文章主要分析了一名宇航员需要具备的条件。
(　　)21.Which of the following is of least importance to an astronaut
[A]Normal blood pressure.
[B]Good eyesight.
[C]Tough body.
[D]Young age.
(　　)22.According to the passage,what is necessary for an astronaut
[A]Being strong and healthy.
[B]Self-confidence.
[C]Being able to work under great pressure.
[D]All of the above.
(　　)23.Why are astronauts asked to perform public duties
[A]To make them famous among people.
[B]To relieve their feeling of tension.
[C]To raise their awareness of teamwork.
[D]To promote public interest in the aerospace.
B
There may be a reason why astronauts are crazy about the view from space but never mention the food.Astronauts aboard the International Space Station must drink meals out of a plastic squeeze-bag because of zero gravity.Food in space can only be reheated instead of being cooked fresh.Besides,meals for each crew member must be stored in advance and eaten in order.All of this may sound a little difficult to accept.
Therefore,it was one small step for interstellar (星际的) cuisine when an astronaut posted photos of herself holding pancakes gorged with beef,tomatoes and a fresh hatch chilli grown aboard the International Space Station itself.
“Best space pancakes yet,” she shared online.
Another astronaut posted on the Internet,“It is such a joy to grow (and eat) your own food,and necessary for further exploration of our solar system.” It seems there is a suitcase -sized space garden aboard the ISS (International Space Station) that holds about six “pillows” stuffed with clay and fertiliser,and a LED light.Astronauts have grown several kinds of vegetables including Chinese cabbage and red Russian kale (羽衣甘蓝) in this micro-plot,to test which plants might grow best during a long space voyage.
We called Melva Aguirre,who owns the Pepper Pot in Hatch,N.M.,home of hatch chilli.She says the harvest of their famous local crop in outer space is the talk of the town.“Now the whole universe knows how great our chillies are,” she said.When I asked if she could recommend a hatch chilli recipe,Aguirre told me,“Just stuff it.” “Stuff it ” I asked,and she laughed and said,“I mean,in your mouth.” A recipe even I can follow.
【语篇导读】 本文是说明文。文章介绍了宇航员在空间站的饮食现状及太空食物研究的新成果。
(　　)24.What can we know about astronauts’ eating food in the space station
[A]The food is inviting to the astronauts.
[B]The food can be cooked in various ways.
[C]The astronauts can’t have meals as they wish.
[D]Astronauts don’t care about what they eat in the space station.
(　　 )25.Which of the following can best explain the underlined word “gorged” in Paragraph 2
[A]Subscribed. [B]Filled.
[C]Awarded. [D]Revealed.
(　　)26.Why do astronauts grow Chinese cabbage and other vegetables aboard the ISS
[A]To kill the spare minutes.
[B]To entertain themselves during the voyage.
[C]To explore the universe.
[D]To test for the plants growing best.
(　　)27.What is the best title for the passage
[A]Challenges Astronauts Face in Space
[B]The Best Food Ever for Space Voyages
[C]Dining on the International Space Station
[D]The Constant Steps of Human’s Space Exploration
C
Hearing the words,vacuum and dust,in a sentence,you may complain at the thought of having to do the housework.But in astronomy,these words have different meanings.Vacuum refers to the blank of space.Dust,however,means solid material floating through space.It can be an annoyance to some astronomers as it may cover their views of some distant things.Or dust could help other astronomers learn about something distant without having to leave our own planet.Professor Totani from the University of Tokyo’s Department of Astronomy has an idea for space dust.
“I advise that we study well-preserved grains from other planets for signs of life,”Totani said.“The search for life outside our solar system especially means a search for signs of communication.Or the search is for atmospheric features that might suggest life.If there are signs of life in dust grains,not only could we be certain,but we could also find out soon.”
The basic idea is that large planet strikes can force ground material into space.There is a chance to find some micro creatures that recently died or even fossilized microorganisms (微生物化石) could be contained in some rocky material in the dust.Some larger pieces might fall back down or enter orbits around a local planet or star.And some much smaller pieces,for example,grains of 1 micrometer,could not only host a specimen of a microorganism,but they could also likely escape their host solar system altogether,and under the right situations,maybe even go into ours.
“My paper explores this idea using data on the different ways of this situation,” said Totani.“The distances and time related can be huge,and both reduce the chance that any dust containing life signs from another world could even reach us.In spite of heat or radiation (辐射) that can destroy small things,I figure around 100,000 such grains could be landing on Earth every year.Now the means to explore it already exist,so it seems like a worthwhile dream.”
【语篇导读】 本文是说明文。文章主要说明了太空尘埃中可能蕴藏着外星生命的迹象,并解释了这一现象背后的原因。
(　　)28.What does Totani think of the dust in outer space
[A]It can affect astronomers’ sight.
[B]It might be a danger to our planet.
[C]It might include a seed from other planets.
[D]It can help us learn about life on other planets.
(　　)29.What do Totani’s words in Paragraph 2 mean
[A]Conducting research into the well-kept grains from outer space.
[B]Using known data to study space as much as possible.
[C]Collecting more grains coming from solar system.
[D]Exploring some ways of dusting the room.
(　　)30.What can we infer from Paragraph 3
[A]The larger rocky pieces contain signs of life.
[B]New technology gives us more chances to find life.
[C]The distances and time increase the chance to find life.
[D]Different-sized rocky pieces have different tracks in space.
(　　)31.What will the author probably continue with
[A]The collection of space dust on Earth.
[B]Specific strategies for housework dusting.
[C]Other ideas of Totani to find life signs in space.
[D]The hope for astronomers to be with wide interests.
D
For any astronaut hoping to survive on the surface of the moon,growing crops will be essential.Now,scientists have taken “one small step” towards growing plants on the lunar surface,after showing it’s possible to grow thale cress(拟南芥),a small flowering plant,in lunar soil.The findings raise hopes that plants could be grown on the moon in future space missions,and even enable mankind to set up a lunar settlement.“For future,longer space missions,we may use the moon as a launching platform,” explained Professor Rob Ferl.“It makes sense that we would want to use the soil that’s already there to grow plants.”
While previous studies have dusted plants with lunar soil to test for organisms,until now,scientists have not grown plants in the soil.“So,what happens when you grow plants in lunar soil What would plants do in a lunar greenhouse Could we have lunar farmers ” Professor Ferl questioned.
To answer these questions,researchers from Florida set out to plant thale cress seeds in lunar soil,add water,nutrients,and light,and see what happened.The researchers chose to use thale cress because its genetic code has already been fully mapped.
For comparison,the researchers also planted seeds in a range of soils,including those that simulate Martian soils.To their delight,the researchers found that nearly all of the seeds grew.However,they did observe differences between the plants grown in the lunar soil and those grown in the control soils.Some of the plants grown in the lunar soils were smaller,while others grew more slowly or were more varied in size.
Growing plants in lunar soils may also change the moon itself,according to Dr Stephen Elardo.“The moon is a very,very dry place,” he said.“How will minerals in the lunar soil respond to having a plant grown in them,with the added water and nutrients Will adding water make the minerals friendlier to plants ” The researchers hope to answer these questions in follow-up studies.
【语篇导读】 本文是说明文。文章主要介绍了科学家成功在月球土壤中种植拟南芥,研究其生长情况及对月球的影响,为未来月球种植和定居带来希望。
(　　)32.What does Ferl think of the findings
[A]They benefit the next generation of lunar explorers.
[B]They turn the moon into a perfect launching platform.
[C]They are a good starting point to explore space.
[D]They bring hope for the future agriculture.
(　　)33.Why did researchers use thale cress in the experiment
[A]Because its genes are suitable for lunar soil.
[B]Because it has a long evolutionary history.
[C]Because it has been dusted with lunar soil before.
[D]Because people have a good knowledge of its genes.
(　　)34.What did researchers find about the plants grown in lunar soil
[A]They absorbed few nutrients.
[B]They grew slowly in the dark.
[C]They didn’t grow well enough.
[D]They needed more water to grow bigger.
(　　)35.What is the best title for the text
[A]Scientists Hope to Collect More Lunar Soil
[B]Scientists Conduct a Study on Lunar Soil
[C]Scientists Prepare for Farming on the Moon
[D]Scientists Grow Plants in Lunar Soil Successfully
第二节(共5小题;每小题2.5分,满分12.5分)
阅读下面的短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Life is full of special moments that are worth being preserved in photos.If you’re going to the beach,a waterproof (防水的) camera will help you do that.36.　　　 Besides,it works equally well for water park visits.Here is some advice on how to choose and use such cameras.
As with any camera,you can choose a waterproof camera with a viewing screen that allows you to see the photos you have just taken.37.　　　 For clear viewing in any situation,a waterproof camera with a high-resolution (高分辨率) LCD viewing screen is better.
38.　　　 In most cases,you’ll want the smallest and lightest camera you can find.Look for a waterproof camera that weighs 140g or less.In terms of size,choose a waterproof camera that’s no more than two-and-a-half inches in length,two inches in width,and one-and-a-half inches in height so that it’s easy to carry around.
It is a good idea to read comments of the camera carefully before buying ments can give people an idea of the kind of settings where the camera can be used and how well the camera performs.39.　　　 If those complaints are about the company’s negative response to quality problems,they can be useful information as well.
If you’re using a waterproof camera underwater,try to get as close to your target as possible.You’d better take it with you all the time.40.　　　 It could raise the camera’s operating temperature and cause damage.
A.It is a perfect tool for recording diving memories.
B.The size and weight of your waterproof camera matter.
C.Some waterproof cameras have a voice control feature.
D.You also need to take notice of any review of dissatisfaction.
E.That can make sure you won’t miss any wonderful moments.
F.In addition,do not leave a waterproof camera in direct sunlight for long.
G.The screen should be clear enough to see underwater or in direct sunlight.
第三部分　语言运用(共两节,满分30分)
第一节(共15小题;每小题1分,满分15分)
阅读下面的短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
The idea of holidays to the moon was once a concept of science fiction.However,several companies are racing to make it a 　41　.To prepare for these holidays,a well-known brand has 　42　 the world’s first suitcase for space travel.
The suitcase was co-designed by Alyssa Carson,who wanted to be one of the 　43　 on board for future manned missions to Mars.
The suitcase is built from a special material,making it very strong and 　44　.It is estimated that the case weighs no more than 900 grams!
The base of the case is electromagnetic(电磁的),　45　 it to stick to the floor or walls even in zero 　46　 environments.Meanwhile,the suitcase is 　47　 with a lot of electronics,including graphene supercapacitors(石墨烯超级电容器) and a charging field for wireless charging,an in-built smart screen,and fingerprint 　48　.However,the suitcase has an eye -watering price that is likely to 　49　 many customers.It is currently priced at $40,000.
Stefan Holwe,founder of the brand,said,“As a 　50　 travel brand,it is our job to enable 　51　 minds to go further,so this project lies very close to our hearts.We are happy to work with Alyssa,who 　52　 represents space travel for the next generation.”
Space is seen as the final frontier,and the case brings us one step closer.It shows how far smart travel technology has come,and how far it can 　53　.
Sadly,the suitcase is still a 　54　 and the brand expects the first space range to 　55　 in 2030.
【语篇导读】 本文是说明文。文章主要介绍了用于太空旅行的行李箱所采用的一些技术和理念。
(　　)41.[A]dream [B]reality
[C]hope [D]success
(　　)42.[A]produced [B]sold
[C]demonstrated [D]revealed
(　　)43.[A]designers [B]scientists
[C]pilots [D]astronauts
(　　)44.[A]small [B]light
[C]large [D]heavy
(　　)45.[A]allowing [B]causing
[C]forcing [D]forbidding
(　　)46.[A]tolerance [B]activity
[C]gravity [D]interaction
(　　)47.[A]equipped [B]burdened
[C]confronted [D]surrounded
(　　)48.[A]installment [B]recognition
[C]facility [D]instrument
(　　)49.[A]give off [B]turn off
[C]put off [D]put away
(　　)50.[A]traditional [B]new
[C]fashionable [D]smart
(　　)51.[A]curious [B]dangerous
[C]conscious [D]anxious
(　　)52. [A]hopelessly [B]aimlessly
[C]carelessly [D]fearlessly
(　　)53. [A]run [B]go
[C]travel [D]stand
(　　)54.[A]brand [B]project
[C]concept [D]designer
(　　)55.[A]depart [B]launch
[C]arrive [D]disappear
第二节(共10小题;每小题1.5分,满分15分)
阅读下面的短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Resources satellites mainly take on the jobs of observing Earth,including the land areas and the oceans,and 56.　　　　 (call) “photographers in space”.With the multispectral (多光谱的) remote sensors loaded on the satellites,humans can not only survey resources but also forecast natural disasters.Resources satellites can even see through Earth,exploring mineral resources and historic 57.　　　　 (site) that cannot be observed by our eyes.
China Centre for Resources Satellite Data and Application 58.　　　　 (be) the largest land observing satellite data centre in China.Located in Haidian District in Beijing,it operates and manages satellites,processing and distributing the satellite data.59.　　　　 monitoring natural resources and urban planning,its another task is to use satellite images 60.　　　　 (support) disaster relief.When a disaster happens,the staff will immediately apply the satellites,
obtaining clear images in 61.　　　　 (respond) to the disaster.So far,the centre has obtained images of disasters including the floods in India 62.　　 　 the forest fires in Australia.
Such satellite images are offered to other countries free of charge,thus 63.　　　　 (provide) timely support for disaster assessment and relief.
China’s space industry has always been committed to enhancing human understanding of Earth,64.　　　　 can better promote human development.One day,when we look up at the sky,we may find that many satellites in 65.　　　　 vast universe are looking back at us.
第四部分　写作(共两节,满分40分)
第一节(满分15分)
假设你是李华,你校将组织参观中国载人航天工程成就展,你班的英国交换生Jim对太空探索兴趣浓厚,请你写一封邮件邀请他参加。内容包括:
1.活动目的及时间安排;
2.活动内容;
3.询问对方意向。
注意:写作词数应为80个左右。
参考词汇:中国载人航天工程成就展the Exhibition of Achievements in China Manned Space Programme
[写作指导]
　　One possible version:
Dear Jim,
Knowing you’re keen on space exploration,I’m writing to invite you to the Exhibition of Achievements in China Manned Space Programme.
The activity will be held in the science museum this Sunday to arouse students’ interest in space.First,we’ll see the models of the space station and rockets to get deeper insights into China’s spaceflight.Then we’ll enjoy various pictures and videos,which will vividly show Chinese astronauts’ life in space.
Would you like to come Looking forward to your early reply.
Yours,
Li Hua
第二节(满分25分)
阅读下面的材料,根据其内容和所给段落开头语续写两段话,使之构成一篇完整的
短文。
It’s hard being an astronaut’s son.I often wonder how my father ever had a son like me.I mean he’s so special and so good at everything he does.But I’m just an average eleven-year-old kid.
Nowadays I dream about being a famous writer,but I used to dream about doing something special to impress my father and make him proud of me—something like rescuing a child from a burning building.
I was dreaming in school one morning,which I often do.I was daydreaming about being some kind of hero when my friend Ellen reminded me of my English teacher’s announcement about a Father’s Day essay contest.
“I hope we have winners right here in my English class,” she said.“There are three prizes for each of you.”
When I got home,I kissed my mum quickly.Then I went upstairs to my room and sat down with a pen and a pad of paper.I started to think about what I would write.
How did I see my father Mmm...
I saw him teaching me how to use a bat and how to throw baseball.
I remembered how he hugged me for hours when my dog Spotty was hit by a car.
And I remembered how he sat and tried to explain death to me when Grandpa Bob died.
These were the things I was going to write about my dad.To me,he wasn’t just a famous astronaut.He was my dad.
I wrote about all these memories and put them in my essay.I handed it in the next day and was surprised to find out that the winning essays would be read in the lecture hall on Thursday night.All the parents and students were invited.
My parents and I went to school on Thursday night.One of our neighbours said,“I bet you’ll win the contest,David.I bet you wrote what it’s like to be the son of an astronaut,and you’re the only one in town who could write about that.”
注意:续写词数应为150个左右。
Paragraph 1:
I shrugged and then the first prize winner—Ellen was announced.
Paragraph 2:
Surprised and thrilled,I went up to the stage.
[情节构建]
情节线 情感线
速读文章定要素 Who I,my friend Ellen,my parents 自卑 惊讶、充满期待 失落、失望 又惊又喜 自豪、满足
When On a Thursday night
Where In the lecture hall of my school
What I wrote an essay about my father for a Father’s Day essay contest.Instead of writing about my father’s fame as an astronaut,I wrote about personal experiences and moments shared with my father that made me feel special and loved.
明确冲突定主题 Conflict & Clue Conflict:①I felt ordinary compared to my exceptional father. ②I wanted my father’s recognition but was unsure if my writing can adequately convey my deep feelings for him. Clue:①My English teacher announced a Father’s Day essay contest. ②To me,he wasn’t just a famous astronaut.He was my dad. ③One of our neighbours said,“I bet you’ll win the contest,David.I bet you wrote what it’s like to be the son of an astronaut,and you’re the only one in town who could write about that.”
Theme The relationship between father and son and personal identity
预设问题定走向 Para.1 I shrugged and then the first prize winner—Ellen was announced. Q1:What did I feel about the announcement Q2:What did Ellen do and what was my parents’ response Q3:What happened at last before I went up to the stage
Para.2 Surprised and thrilled,I went up to the stage. Q1:What would I do and say on the stage Q2:What was my dad’s response Q3:What lesson did I get from the experience
　　One possible version:
I shrugged and then the first prize winner—Ellen was announced.Though I was deep down and didn’t want to win just because my father was an astronaut,I was relieved and disappointed at the same time at the news. When Ellen read to the end,I heard a chorus of praise and saw tears running down my parents’ face. Somehow,a mixed feeling welled up in me.Will Dad feel disappointed Maybe I should have written about being the son of an astronaut.Then the second prize winner was announced.To my amazement,it was me!
Surprised and thrilled,I went up to the stage.Taking a deep breath ,I started to read my essay “My Father’s Son”.“He is a great astronaut.But more importantly,he is a great father to me.”Upon my finishing reading,the auditorium thundered with applause. When I went back to my seat,Dad put his hand on my shoulder.“Son,this is the proudest moment of my life,” he almost sobbed.It was the proudest moment of my life,too.Maybe I’ll never be a great hero,but just then,it was enough just to be my father’s son.
点津:Though引导让步状语从句;relieved and disappointed为心理描写;
When引导时间状语从句;running down为现在分词短语作宾语补足语,tears running down my parents’ face为动作描写;
为现在分词短语作伴随状语;
为场景描写;
为主旨升华句。

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