人教版高中英语必修三:第4单元综合技能训练卷(含答案)(精修版)
人教版高中英语必修三同步练习题 Unit 4 综合能力提升练(含答案)
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一、根据语境及首字母提示完成句子1.The s revolves around the Earth once every hundred minutes.2.The civilization of m has taken thousands of years to develop.3.The astronauts trained for years in how to use their s .4.The stone rolled down the mountain by g .5.The j craftsman also said: “This is a piece of ordinary stone.”6.Chinese astronauts have completed the first s outside of the country's new space station.7.You can book at your local travel a .8.We still don't know how many galaxies there are in the u .9.Only light v are allowed over the old bridge.10.The images of the moon's surface were t back to earth and printed out.答案:1.satellite 2.mankind 3.spacecraft 4.gravity 5.jade 6.spacewalk 7.agency 8.universe 9.vehicles 10.transmitted二、单句语法填空1.Thousands of pieces of (datum) are stored in a computer's memory.2.We aim to help disabled students to live and study (independent).3.It's a story about a man who leaves jail and determines (reform).4.Despite the storm, everyone board was safe and sound.5.Don't raise your hopes too high, or you may be (disappoint).6.A new satellite has been put into orbit the earth.7.The traffic policeman signalled to me (pull) over.8.Troops established a road block the frontier.9.If there are things we do not know, it is we haven't learnt them.10.She had a strong desire (be) a dancer but failed to make the grade.11.It's said he is the only one (know) the truth.12.She stopped her car (let) a black dog run across the street.13.(explore) the universe, you have to know more about satellites, space, gravity and so on.14.Would you please bring me some paper (write) on.15.Be careful (avoid) making the same mistake.16.We took full advantage of the hotel (facility).17.No one could figure how he got to be so wealthy.18.We are not old enough (vote) or to be voted.19.we can see, China is developing at an amazing rate.20.Thanks to your encouragement, I finally got the courage (face) the challenge.答案:1.data 2.independently 3.to reform 4.on 5.disappointed 6.around 7.to pull 8.on 9.because 10.to be 11.to know 12.to let 13.To explore 14.to write 15.to avoid 16.facilities 17.out 18.to vote 19.As 20.to face三、阅读(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(2022·山东省济南市历城第二中学高三检测(B))Mars was once wet, with an ocean's worth of water on its surface. Today, most of Mars is as dry as a desert except for ice deposits in its polar regions. Where did the rest of the water go?Some of it disappeared into space. Water molecules, beaten by particles of solar wind, broke apart into hydrogen and oxygen atoms, and those, especially the lighter hydrogen atoms, sped out of the atmosphere, lost to outer space.But most of the water, a new study concludes, went down, sucked into the red planet's rocks. And there it remains, trapped within minerals and salts. Indeed, as much as 99% of the water that once flowed on Mars could still be there, the researchers estimated in a paper published this week in the journal Science. Bethany Ehlmann, a professor of planetary science at the California Institute of Technology and one of the authors of the paper, said that as the rocks are altered by liquid water, water molecules become incorporated (并入) into minerals like clays.The data and simulations indicated that the water on Mars was almost all gone by 3 billion years ago, around the tune on Earth when life consisted of singlecell microbes in the oceans. Without a time machine, there is no way to observe directly how much water was on a younger Mars more than 3 billion years ago. But the hydrogen atoms floating today in the atmosphere of Mars preserve a ghostly hint of the ancient ocean.On Earth, about 1 in 5, 000 hydrogen atoms is a version known as deuterium (重氢;氢的同位素) that is twice as heavy because its nucleus contains both a neutron and a proton. But on Mars, the concentration of deuterium is markedly higher, about 1 in 700. Scientists at the NASA Goddard Space Flight Center who reported this finding in 2015 said this could be used to calculate the amount of water Mars once had.1.Why can't water be found on Mars now except for ice deposits in polar regions?A.Because it was transformed into deuterium.B.Because it was beaten into particles by solar wind.C.Because most of it was integrated and some disappeared.D.Because it broke down into hydrogen and oxygen atoms.2.What is implied about deuterium in the last paragraph?A.It is twice the weight of hydrogen.B.Its nucleus contains a neutron and a proton.C.Its concentration on Earth is markedly higher than on Mars.D.It enlightens scientists on the measurement of water on Mars.3.In which section of a newspaper may this article appear?A.Science. B.Travel.C.Entertainment. D.Education.4.What can be a suitable title for the text?A.Mars: Once Wet, Now DryB.Atoms: Hydrogen or DeuteriumC.Microbes: Singlecell or MulticellD.Water Vanished: This Might Be Where It Went篇章导读:本文是一篇说明文。
(人教版)高中英语必修第三册 Unit 4单元测试试卷02及答案
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Unit 4 Space Exploration单元测试第一部分阅读(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)AIt's 2035. You have a job, a family and you're about 40 years old! Welcome to your future life.Getting ready for work, you pause in front of the mirror. “Turn red,” you say. Your shirt changes from sky blue to deep red. Tiny preprogrammed electronics (智能电子元件) are rearranged in your shirt to change its color. Looking into the mirror, you find it hard to believe you're 40. You look much younger. With amazing advances in medicine, people in your generation may live to be 150 years old. You're not even middle-aged!As you go into the kitchen and prepare to pour your breakfast cereal into a bowl, you hear, “To lose weight, you shouldn't eat that!” from your shoes. They read the tiny electronic code(电子源码)on the cereal box to find out the nutrition details. You decide to listen to your shoes. “Kitchen, what can I have for breakfast?” A list of possible foods appears on the counter as the kitchen checks its food supplies.“Ready for your trip to space?” you ask your son and daughter. In 2015 only specially trained astronauts went into space—and very few of them. Today anyone can go to space for day trips or longer vacations. Your best friend even works in space. Handing your children three strawberries each, you add, “The doctor says you need these for space travel.” Thanks to medical advances, vaccination shots (防疫针) are a thing of the past. Ordinary foods contain special vaccines. With the strawberries in their mouths, the kids head for the front door.It's time for you to go to work. Your car checks your fingerprints and unlocks the doors. “My office. Autopilot,” you command. Your car drives itself down the road and moves smoothly into traffic on the highway. You sit back and unroll your enewspaper. The latest news downloads and fills the viewer. Looking through the pages, you watch the news as video film rather than read it.1. What changes the color of your shirt?A. The mirror.B. The preprogrammed electronics.C. The sunlight.D. The medicine.2. How do the shoes know that you shouldn't eat the________ breakfast cereal?A. By pouring the breakfast into a bowl.B. By getting the doctor's advice.C. By testing the food supplies in the kitchen.D. By checking the nutrition details of the food.3. The strawberries the children eat serve as ________.A. breakfastB. lunchC. vaccinesD. nutrition4. How is the text organized?A. In order of time.B. In order of space.C. In order of preference.D. In order of importance.B“Siri, what's the weather like in San Francisco?”“Today's forecast for San Antonio is...”“No. San FRANCISCO !!”“The tapper Sisqo was born in Baltimore, Maryland.”Sometimes, talking to an artificially intelligent robot is, well, not so intelligent.Yohav Shoham, the Stanford computer science professor, said, “AI has made truly amazing progress in the past decade, but computers still can't exhibit the common sense or the general intelligence of even a 5-year-old.” Yann LeCun, a French scientist, put it more simply. “We're very far from having machines that can learn the most basic things about the world in the way humans and animals can do. In particular areas machines have superhuman performance, but in terms of general intelligence they're not even close to a rat,” he explained.Oren Etzioni, an Israeli scientist, said, “There's a brand of science fiction(小说) that's very dystopian(反面乌托邦的). These works of fiction talk about how the world is going to get much worse. I'm too much of an optimist (乐观者)to get a lot of pleasure out of reading such stories.”However, robots are becoming smarter. Indeed, our homes are becoming more intelligent when we place devices (设备) like the Amazon Echo and Google Home on our kitchen counter. But, at least for the moment anyway, we shouldn't feel intimidated by this artificial intelligence.There are robots that move like animals and robots that offer guidance. There's even a robot that can paint a picture of Einstein and a robot that can fold your laundry. Robots are not taking over the world yet. So for now, we can simply sit back and relax. And have a robot waiter pour us a drink.5. What does the dialogue at the beginning of the text tell us?A. Robots aren't as smart as we expect.B. It isn't easy to forecast the weather correctly.C. A speaker may be misunderstood by another.D. Weather is a good subject to start a conversation.6. What do the scientists think about the artificially intelligent robots now?A. They have superhuman performance in kitchen tasks.B. They have the common sense of a 5yearold.C. They can only learn the basic things of humans.D. They are still poor at general intelligence.7. How did Oren find the dystopian science fiction?A. Pleasant.B. Typical.C. Realistic.D. Controversial.8. What does the underlined word “intimidated” mean?A. Comforted.B.Astonished.C. ThreatenedD. Disappointed.CMy husband and I recently went to Disney World with our children and grandchildren. Our grandchildren were excited about the attraction where they can drive the cars. Since our party was uneven in numbers and two people fit in each car, I sat out that one and headed down to take pictures of them.As I waited for them to drive by, I noticed a car with a father and his son who looked to be about 7. They rolled down the hill, and then as they neared where I sat, the car shook a few times and then stopped.The young driver looked frightened, “I can't do it.”His father quietly said, “Yes, you can.”“No, I can't!”“Yes, you can.”The little boy was almost in tears, “I CAN'T!”With deep patience, the father said, “Son, you can do this. I'm going to help you.”Then he talked him through starting the car. And moments later with the father helping his son, the two went smoothly on their way down the track.The scene brought tears to my eyes because I couldn't imagine how many times my father had to do that with me. Every time things got hard or when I had failures along the way, I'd say, “I can't do it.” He'd reply, “You can.” Time and time again he patiently encouraged me on the journey. And just like that little boy's dad, my sweet father would say, “Michelle, you can do this. I'm going to help you.”That's where the true strength comes in. I can't do things under my own power, but when my father comes beside me and provides wisdom(智慧) and strength, there's no way I can fail.9. Why didn't the author join others in driving the cars?A. Her family could drive except her.B. Her family fit in the cars without her.C. She was attracted by something else.D. She wanted to take photos of her family.10. What made the 7yearold son frightened?A. He got the car to leave the track.B. He failed to drive the car well.C. He rolled too fast down the way.D. He just couldn't get the car started.11. How did the father help his son?A. By forcing him to drive bravely.B. By praising him for his efforts.C. By encouraging him patiently.D. By starting the car himself.12. What's the author's tone in writing the text?A. Confused.B. Humorous.C. Concerned.D. Grateful.DEvery year you collect a large amount of junk. Think about Christmas presents, birthday presents and holiday souvenirs, and the list goes on. Where does it all end up? Well, if you don't throw it out, it goes to the basement(地下室).However, things with huge amounts of value might be buried in those unwanted gifts. Perhaps there's a beautiful crystal boat in a bottle that was made just long enough ago to be worth a large amount of money. Or, maybe it's an old board game that was never used and has now become a collectable. Yes, these items can be your ticket to a hidden treasure, and all you need to do is go hunting.Once you find the items, you'll probably be wondering how to sell them. Most people choose the standard yard sale and this, of course, is a mistake. You won't find the collectors by this type of sale. Instead, you need to reach the widest audience possible. The answer? eBay.With eBay, you can gain a large amount of attention, start an auction(拍卖) and get selling. Of course, before you can do this, you have to set yourself up as a trusted seller. You can do that quite simply by buying a few small, cheap items first. This will raise the rating(等级) of your little online shop. After that, you should have no trouble at all attracting buyers.Of course, this can just be the beginning. Once you know how to sell things online, you can start making a lot more money by investing and reselling. It's a great choice for a second income.13. According to the text, the gifts we get every year ________.A. are a waste of moneyB. can be valuable sometimesC. should go to yard salesD. should be kept in a safe place14. Why does the author suggest selling your things on eBay?A. It's designed for collectors.B. It follows official standards.C. It has a much larger audience.D. It seldom makes any mistakes.15. What do you have to do before selling things on eBay?A. Gain public attention.B. Buy some expensive things.C. Attend several local auctions.D. Raise your shop's credit rating.第二节(共5小题;每小题2.5分,满分12.5分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
[人教版版高三英语必修3Unit4练习试卷及答案]
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[人教版版高三英语必修3Unit4练习试卷及答案]每到英语考试前,教师们应该在怎样的开展好自己的课堂教学的复习工作呢?让我们来为学生们制订一份良好的考试卷吧!以下是由小编收集整理的人教版版高三英语必修3 Unit 4练习试卷,欢迎阅读!人教版版高三英语必修3 Unit 4练习试卷1. The top leaders of the two countries are holding talks in a friendly________.A.atmosphereB.stateC.situationD.phenomenon2.Doctors always tell us that drinking too much________our health,but some people don’t care.A.is harm toB.does harmful toC.is harmful toD.do harm to3. People try to avoid public transportation delays by using their own cars,and this________creates further problems.A.in shortB.in caseC.in doubtD.in turn4.I’m thinking of the test tomorrow.I’m afraid I can’t pass this time.________!I’m sure you’ll make it.A.Go aheadB.Good luckC.No problemD.Cheer up5. According to statistics,a man is more than twice as likely to die of skin cancer________a woman.A.thanB.suchC.soD.as6.Peter’s jacket looked just the same as Jack’s,but it cost________his.A.as much twice asB.twice as much asC.much as twice asD.as twice much as7. T en years ago the population of our village was________that of theirs.A.as twice large asB.twice as large asC.twice as much asD.as twice much as8.Some parts in South China have experienced________this year as they did last year.A.twice as much rainB.rain twice as muchC.as twice much rainD.twice rain as much9.Did you return Fred’s call?I didn’t need to________I’ll see him tomorrow.A.thoughB.unlessC.whenD.because10.________you’ve got a chance,you might as well make full use of it.A.Now thatB.AfterC.AlthoughD.As soon as11.________matters most in learning English is enough practice.A.WhatB.WhyC.WhereD.Which12.________worries me the way he keeps changing his mind.A.ThisB.ThatC.WhatD.It13.________parents say and do has a life­long effect on their children.A.ThatB.WhichC.WhatD.As14.________he couldn’t understand was________,as a teacher of Chinese,he was asked to teach history.A.What;thatB.What;whatC.What;whichD.Why;how15.________is known to us all is that the 2012 Olympic Games will take place in London.A.ItB.WhatC.AsD.Which16.Please remember________wins your respect is not your background but your knowledge and virtues.A.thatB.whatC.whichD.where17.It is uncertain________side effect the medicine will bring about,although about two thousand patients have taken it.A.thatB.whatC.howD.whether18. _______young people see and hear in the media helps them to figure out how the world works.A.WhichB.ThatC.WhatD.How19.Mary looks down today.What is up?Well,________happened between Mary and me is none of your business.A.whereverB.whoeverC.whateverD.no matter what20.It makes his life quite different________he has received education abroad.A.thatB.whichC.whatD.how21 She lost heart since she failed in the exam.She felt________about her future.A.puzzleB.puzzlingC.puzzledD.puzzles22.Will you be home________to see the children before they go to bed?A.on timeB.in timeC.at a timeD.at one time23.________,I lost heart in English learning,but my teacher often said to me,Keep on studying hard,and you’ll succeed________.A.At a time;in timeB.At a time;on timeC.At one time;in timeD.At one time;on time24.Does he often ask you for help?Oh,no,only________.A.all the timeB.at one timeC.at a timeD.at times25.I am afraid I can’t return the book to you before Friday. ________.A.Don’t be afraidB.Be carefulC.Not at allD.Take your time完形填空I am a mother of three and have recently completed my college degree. My teacher’s last 26 of the term was called Smile. I am a very friendly person and always 27 at everyone. So I thought this would be very 28.Soon after we were given the project, my 29 went out to McDonald’s. We were waiting to be 30, when all of a sudden everyone around us began to 31 , and even my husband did. There standing behind me were two homeless men 32 .As I looked down at the short gentleman with 33 eyes, he said, Good day. The second man stood behind his friend. I 34 the second man was mentally challenged(智障) and the blue-eyed gentleman was his helper.The young 35 at the counter asked him what they wanted.He said, Coffee is all, Miss. Because that was all they could 36 .I smiled and asked the young lady to give me two more breakfast meals on a 37 tray(托盘). I then said to the men, I did not do this for you. God is here 38 me to give you hope.When I joined my husband, he smiled at me, saying, That is 39 God gave you to me, Honey, to give me hope.I returned to 40 with this story in hand. I 41 my project and the teacher read it. Then she looked up at me and said, Can I 42 this with the class?I slowly 43 and she began to read and that was when I knew that we, as human beings, share this to help people and to be 44 .In my own way I had 45 the people at McDonald’s, my husband, sons, teacher, and every person that shared the classroom on the last night I spent as a college student.26. A. question B. project C. class D. expression27. A. smile B. laugh C. look D. stare28. A. difficult B. funny C. important D. easy29. A. teacher B. classmates C. family D. children30. A. ordered B. served C. paid D. called31. A. run away B. crowd in C. shout out D. move away32. A. in surprise B. in silence C. in rags D. in fear33. A. tearful B. blue C. closed D. black34. A. realized B. accepted C. permitted D. admitted35. A. helper B. gentleman C. lady D. friend36. A. drink B. want C. take D. afford37. A. big B. separate C. flat D. round38. A. whispering B. going C. taking D. carrying39. A. how B. when C. where D. why40 A. college B. home C. church D. McDonald’s41. A. put up B. handed out C. handed in D. put away42. A. publish B. share C. copy D. keep43. A. turned B. left C. shook D. nodded44 A. forgiven B. thanked C. helped D. remembered45. A. touched B. knew C. forgot D. recognized感谢您的阅读!。
精品人教版英语必修3 Unit 4 练习含答案
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必修3 Unit 4 高考试卷分块专练练(一)语言知识运用保分练(1篇完形+1篇语法填空,限时25分钟)Ⅰ.完形填空It was an unforgettable weekend.I had a great time at the __1__.However, after I arrived home, I noticed my owl necklace was __2__.I was so anxious that I __3__ every room in the house, but my efforts were __4__ vain.Then I decided to head back to the beach.My husband thought I was __5__,as the huge beach was nine miles from our home.How could I __6__ one tiny necklace? What if it came off in the ocean? I was __7__ to even consider that as a possibility.I knew I had to try.After searching for several hours at the beach, I __8__ an elderly man with a metal detector (探测器) in his hand.I __9__ up to him and asked whether he had come across a necklace.He opened his hand and showed me his __10__ —some coins.He said if he saw my necklace he would __11__ return it to me.I also wanted him to have enough __12__ to mail it so I gave him a $5 bill and told him my name and my address.Then I left.My husband __13__ me and said that he would buy me a new one.But I turned down his nice __14__,as that necklace couldn't be __15__.It was my dad who had found a special way to give me that __16__ necklace.There had been a yard sale in my community.Among the things that were put on __17__ he found the necklace.Unable to __18__ it, my dad offered to build a bookshelf for the owner as a(n) __19__.Unexpectedly, three days later, I received a package.Inside were a $5 bill and my owl necklace.The moment I saw the necklace, I couldn't help __20__.语篇解读:本文是一篇记叙文,讲述作者在沙滩上把自己的项链丢失了,然后又回到沙滩上找,没有找到,最后被一个老人找到并寄给作者的故事。
人教版高中英语必修三unit4综合练习测试卷(含答案)
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人教版高中英语必修三unit4综合练习测试卷(含答案)M3unit4Ⅰ.单词荟萃1.________n.天文学→________ n.天文学家2.________n.生物学→________n.生物学家→biological adj.生物学的3. ________n.物理学家→________adj.物理学的→________n.物理,物理学4. ________vi.存在→________n.存在5.________ vt.使……迷惑n.难题;谜→________adj.迷惑不解的6. ________adj.猛烈的→________n.暴力→________adv.猛烈地7. ________adj.有害的→________n.害处→________vt.对……有害8. ________ n.球体;地球仪→________adj.全世界的;全球性的9. ________prep.不像;和……不同→________(反义词)prep. →________v. & n.不喜欢10. ________n.质量;团;块;大量→________ (pl.)群众Ⅱ.短语检测1.下蛋________________________ 2.密切注视;当心;提防______________ 3. 既然________________________ 4.产生;分娩_________________5. 及时;终于_______________________ 6.阻止;制止_____________________ 7. 感到高兴;感到振奋________________ 8.突发;爆发___________________9. 挡住(光线) _______________________10.轮到某人___________________III、完成句子1.既然我们已经完成了设计,就该由公司来精心建设了。
人教新课标2019-2020高一英语必修3 Unit 4 单元综合能力测试(word含答案)
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Unit 4 单元综合能力测试满分:120分时间:120分钟第一部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C、和D)中,选出最佳选项,并在答题卡上将该项涂黑。
AResorts of every kind have sprung up to cater to the Englishman^ need to spend a part of the year, however briefly, by the seaside. No town in Britain is more than eighty miles from the sea and there are seaside resorts all round the coast. On a summer Sunday most of the roads that lead to the sea axe congested with cars full of people eager to get a breath of sea air. In the evening when everyone is full of food, ice-cream and lollypops, there is the long slow drive home on roads crowded with returning cars.BrightonBrighton is one of the best-known south coast resorts and is very popular for day trip excursions. It is only fifty miles from London and can be reached by fast train in an hour. At the weekend the pebbled beaches are thronged with people sunbathing or picking their way to the water’s edge for a dip.BournemouthLocated a hundred miles from London, the beaches are wide and sandy. White houses line the cliff tops and narrow valleys, densely wooded with pine trees, reach down to the shore. The area near to the town of Torquay on the Devon coast is sometimes called Britains Riviera and the climate is so mild that palm trees grow along the sea front. BlackpoolOn the north-west coast, a popular resort for the people in the industrial north, Blackpool is a gay, noisy town, famous for its amusement facilities and the magical lights. At night people travel from miles around to see the extravaganza of lights decorating the sea front. SouthendOn the east coast at the mouth of the Thames, Southend is, like Brighton, one of the favorite resorts of Londoners. The pier here is the longest in Britain and offers a great variety of differing entertainments. 21. Why do people often have a long slow drive home on roads in summer?A. Because it is extremely far from the sea.B. Because people are full of food, ice-cream and lollypops.C. Because too many returning cars often make a traffic jam.D. Because people are attracted in the resorts so they leave slowly.22. Which resort is famous for its entertainments and grand lights?A. Blackpool.B. Bournemouth.C. Briton.D. Southend.23. Which of the following statements is NOT true?A. There are palm trees growing near Bournemouth.B. Southend has the longest pier in Britain.C. People crowded into the water’s edge at Briton for a quick swim.D. Southend is a better preferred resort than Briton by London locals.BDo you have a spare room in your house? What about a driveway for your car? Both of these can help you make money.Many people who are feeling the pinch are taking advantage of what’s been called the “sharing economy”.Perhaps the best-known example of a company in this field is Airbnb---an American web business which allows you to rent out your spare room to holidaymakers.It says it operates in 34,000 cities and it has over 1,500,000 listings.It seems to have concerned the market!A British company is doing something with parking spaces.JustPark’s founder, Anthony Eskinazi, says ,“When I had the original idea,Ispotted a driveway close to a sports stadium.It would have been so convenient if I could have just parked in that driveway rather than in commercial car park.” And he has a big clientele(客户):around 20,000 people have advertised their spaces on the site,and he says around half a million drivers use it.There are other sites doing very similar things,like Uber andLyft---these let drivers share their cars with other passengers.Any driver knows how valuable a place to park is .A church near Kings Cross in central London has apparently made over £200,000 by renting out space in its yard to travelers!Because this is a new business world,those rules aren’t there yet and many people are happy to share...as long as it pays!But the sharing economy has its critics:the competitors of these new companies.People who run things like traditional B&B, commercial car parks and taxi services are afraid of ending up out of pocket.And there is another issue:regulations on these new business are unclear.How will renting out your driveway affect your neighbor?24. What does the underlined phrase “feeling the pinch” probably mean?A. Lacking in moneyB. Full of curiosityC. Willing to help othersD. Unsatisfied with their life25. Who may be against the sharing economy?A. A taxi driver who can’t find a a parking placeB. A priest in the church near Kings CrossC. A traveller who needs accomodiationD. A well-known high-end holiday hotel26. Why are many people pleased to share according to paragraph 4?A. They can gain huge profitsB. They needn’t pay any feeC. There are few rules to limit themD. The new business has norisks27. Which of the following words can best describe the booming business?A. Creative and developedB. Competitive but unpracticalC. Effective and worryingD. Traditional and acceptableCThis could be the perfect gift for the partner,who embarrasses you on the dance floor.Smart socks,which can teach to dance,may be the answer for anyone with two left feet.The socks have been developed as a running tool to help runners improve their skills.Thanks to the socks,users can accurately record not only how far and fast they run but also how well.It means the user maximizes their performance,and reduces damage to body and prevents hurt.The hi-tech socks are made of special fibers that watch the movements of your feet.They look,feel and can be washed like normal clothes.Sensors(传感器)record each movement and send it by an ankle transmitter(脚踝发射器)to a smart phone. Then a “virtual coach” application shows the information and can tell the user what they are doing wrong,and help to improve skill in any task with feet.The socks should be useful to athletes and weekend joggers."People think running is so easy and of course everybody can do it but notnecessarily safely and well,"Dr Davide Vigano said.A recent study showed that between 60 and 80 percent of runners got hurt per year.This is pretty much more than any other human activity.Researchers say the technology can also be developed to teach people how to dance,play sports such as golf,or even to help to teach women to walk better in high heels.Mr.Vigano said,“People could all benefit from the idea.We have had interest from all sorts of sports,like skiing, football,cycling and golf.Anything where you have to use your feet can use it.It could even be put in high heels to help women walk in them safely.”Socks are just the start,and the technology could be used in gloves,hats and boots.The socks,anklet and software package,are expected to be sold for around£120,which will go on sale in March.28. What does the underlined part "anyone with two left feet" refer to?A. People who are disabled.B. People who are interested in dancing.C. People who are not good at dancing.D. People who invented the socks.29. What's special about fibers that the socks are made of?A. They feel much softer than normal clothes.B. They can monitor the movement of feet.C. They are expensive to produce.D. They act as a smart phone for users.30. WHch of the following is NOT mentioned about the socks?A. They can improve the skill of running.B. They can help women walk better in high heels.C. They can teach people to dance well.D. They can be worn for days without washing.31. According to Dr.Vigano, .A. everyone can make good use of the smart socksB. users can run as fast as they like with the socksC. 60 to 80 percent of runners would like to buy the smart socksD. no runners will get hurt,thanks to the socksDApple announced its new iPhones last week, but competitors’ mobile phones can do many of the same things for less money.The new iPhone 8 and X have wireless charging, edge-to-edge glass screen and double cameras. But all of these features are already available in smart phones from China’s Huawei and Oppo, and Korea’s Samsung. While Apple asks buyers to pay $1,000 for its high-end model, some Asian phone makers can offer similar features for less.At one time, Chinese manufacturers copied features and designs from others to produce low-cost phones. But they have now added high-end features to their phones and they control nearly half the global mobilephone market.Media MarktSaturn is Europe’s biggest electronics seller. A spokesperson for the store told Reuters that,“Huawei is seen as a relev ant competitor to Apple and Samsung by covering all major price points and placing big investments in marketing and sales. ’’ She also said that the Chinese companies Huawei, ZTE, Lenovo and TCL were among the top-10 best-selling smart phones in its stores.Chinese manufacturers’ fast growth has been fueled by strong sales in China. But they now export 40 percent of their smart phones. That is almost double the number from just three years ago, according to the Hong Kong investment company CLSA.Huawei is c urrently the world’s third largest phone maker behind Samsung and Apple. According to research company Canalys, the Chinese company is getting closer to second-place Apple and might overtake it later this year. Huawei plans to show its top-of-the-line Mate 10 phone on Oct. 16. The phone will have artificial intelligence features such as instant translation and image recognition and will cost less than $1,000.Other Chinese companies are looking to enter the high-end smart phone market.32. What is the text mainly about?A. Smart phone’s manufacturers.B. Apple smart phone’s features.C. Asian phone makers’ fast growth.D. Competition among Asian phone makers.33. Which is NOT among the top 3 phone makers in the world?A. TCL.B. Samsung.C. Apple.D. Huawei.34. What do we know from the text?A. Huewei will have overtaken Apple by later 2017.B. Chinese makers’ phones with high-end features cost less.C. The top-10 smart phones are to enter the high-end competition.D. 40 percent of Asian smart phones are exported now.35. What is the writer’s attitude towards Asian phone makers?A. Doubtful.B. Concerned.C. Optimistic.D. Uncertain. 第二节(共5小题;每小题2分,满分10 分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
人教版高中英语必修三第四单元综合测评.docx
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高中英语学习材料***鼎尚图文理制作***第四单元综合测评本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
共150分,考试时间120分钟。
第Ⅰ卷第一部分听力(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,并标在试卷的相应位置。
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. What does the man want to do?A. He wants to turn on the TV.B. He wants to turn off the TV.C. He wants the woman to turn the TV down.2. What do we know about Roger?A. He seldom stays long at one job.B. He is quick in making decisions.C. He has been fired many times.3. Why does the man give Flona note?A. She has a new job.B. She has finished school.C. She needs help.4. What time is it now?A. 2:25.B. 2:30.C. 2:55.5. Which of the following is TRUE?A. The man didn't attend the meeting.B. The woman did the speech.C. The man wanted to make the speech.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,并标在试卷的相应位置。
人教版高中英语必修三unit3-4 单元测评卷 含答案
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人教版高中英语单元测评卷必修三unit3-unit4(时间:60分钟,满分:100分)一、完形填空(共20小题;每题1.5分,满分30分)阅读下面短文,从短文后各题所给的四个选项(A、B 、C 、D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
My husband, Tom, has always been good with animals, but I was still amazed when he befriended a female grouse (松鸡). It’s 1 for a grouse to have any contact (接触) with people. In fact, they’re hard to spot, 2 they usually fly off when they hear humans approaching.This grouse came into our lives in 3 . Tom was working out in the field when he 4 her walking around at the edge of the field. She was 5 unafraid and seemed to be 6 about what he was doing.Tom saw the 7 bird several times, and she got more comfortable around him. We quickly grew 8 of the bird and decided to call her Mildred.One day, as Tom was working. Mildred came within a few feet of him to watch.Tom 9 he didn’t see her and kept working to see what she would do next.Apparently, she didn’t like to be 10 . She’d run up and peck (啄) at Tom’s hands, then 11 off to see what he would do. This went on for about 20 minutes, until Mildred became tired of the 12 and left.As spring went and summer came, Mildred started to 13 more and more often. 14 Mildred felt comfortable enough to jump up on Tom’s leg and stay long enough for me to get a 15 of the two of them together. This friendly grouse soon felt 16 not just with our family, but with anybody who walked or drove by.When hunting season opened, we put a 17 at the end of our driveway asking 18 not to shoot our pet grouse. My father, who lived down the road, 19 warned people not to shoot her. 20 , hunters would stop and take pictures, because they had never seen anything like her.1. A. interesting B. reasonable C. impossible D. unusual2. A. though B. because C. unless D. until3. A. spring B. summer C. autumn D. winter4. A. got B. kept C. noticed D. imagined5. A. naturally B. certainly C. normally D. surprisingly6. A. crazy B. curious C. concerned D. cautious7. A. shy B. awkward C. friendly D. elegant8. A. careful B. tired C. fond D. sick9. A. supposed B. realized C. hoped D. pretended10. A. ignored B. observed C. amazed D. disturbed11. A. put B. back C. set D. take12. A. game B. work C. place D. man13. A. give up B. come out C. turn over D. fly by14. A. Eventually B. Suddenly C. Constantly D. Presently15. A. chance B. dream C. picture D. sense16. A. comfortable B. guilty C. anxious D. familiar17. A. lantern B. sign C. gun D. loudspeaker18. A. drivers B. farmers C. hunters D. tourists19. A. just B. yet C. thus D. also20. A. In fact B. For long C. On the contrary D. By the way二、阅读理解(共8小题,每小题2分,共计16分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
[新教材]人教版(2019)高中英语必修第三册Unit 4单元测试卷(Word版,含答案)
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[新教材]人教版(2019)高中英语必修第三册Unit 4单元测试卷Unit 4Space ExplorationI. 听力部分第一节听下面5段对话,每段对话后有一个小题,从每题所给的A、B、C三个选项中选出一个最佳选项。
每段对话仅读一遍。
( ) 1.When does the woman plan to see Mr Smith?A. This afternoon.B. Tomorrow morning.C. Tomorrow afternoon.( ) 2.What does the woman do?A. S he’s a teacher.B. S he’s a journalist.C. S he’s a writer.( ) 3.Why is the man late?A. His sister is ill.B. He got up late.C. The traffic was bad.( ) 4.Where does the conversation most probably take place?A. At a tea shop.B. In a ship.C. On an airplane.( ) 5.What does the man mean?A. He doesn’t like either of the shirts.B. It is an easy question for him.C. Yellow is his favourite colour.第二节听下面一段对话,回答第6和第7题。
这段对话读两遍。
( ) 6.When does the conversation take place?A. In February.B. In January.C. In December.( ) 7.What is the man’s attitude to the woman’s new list?A. Negative.B. Interested.C. Positive.听下面一段对话,回答第8至10题。
【高一英语试题精选】2018人教必修三英语Unit4单元综合试题(含答案)
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2018人教必修三英语Unit4单元综合试题(含答案) minute drive to the town of Didsbury and she could not afford a totruck (拖车)As Trish was standing outside, a man who had a fresh bandage (绷带) on his hand walked out of the emergency (急诊) room of the hospital Realizing that Trish was in trouble, the man offered to give a hand to her However, they both failed to make the car start The stranger then offered to drive Trish home “Oh, no, you can’t,” she said, “You don’t understand Actually, I don’t live here I live in the next t own, Didsbury”The stranger insisted on making the drive to the next town Trish knehe had just been in emergency and was likely to feel some pain from his injury She didn’t wish to cause problems for anyone in the extreme cold, especially someone who had just been injured Again the man insistedTrish accepted the ride home She had a fedollars When they arrived there she offered them to the man as a way of expressing her gratitude She wanted to help pay for the gas at least The man refused He wanted nothing but to see her arrive home safely Later Trish said to her friends, “I’ve never forgotten that stranger and I never will I don’t even knohis name I am so thankful for his goodness!”36 We can learn from the first paragraph that ______A Trish didn’t take much money with herB Trish worked in a hospital in DidsburyC Trish’s car ran out of gas that dayD Trish lived near the hospital in Alberta37 What does the underlined word “gratitude” in Para 5 probably mean?。
人教版高中英语版必修三Unit 4《Science of the stars》综合能力测试
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Unit4 Science of the stars单元测试第一部分:单项选择(共15 小题;每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
1.Though great progress has been made in astronomy in the past fifty years,______ still muchthat remains mysterious to astronomers _______ the universe, even the solar system、A、It is;ofB、there is; aboutC、It is; withD、thereis; with2、People in China ______ full freedom of religion but any religious group that is engaged______ something illegal shall be dismissedA、like;inB、enjoy; inC、appreciate; toD、are fond of; with3、The scientists claimed( 声称)to _______ a jet plane that uses atomic energy as propelling_____, but they can’t produce an atom of evidence to prove it、A、design;powerB、have designed; powerC、design; forceD、have designed; strength4、Many environmentalists think that carbon dioxide is _______ for the global warming, whichaffects billions and billions of species across the globe、A、blamedB、to be blamedC、to blameD、blaming5、Without the atmosphere _______ our earth from the sun,it _____ be too hot for any living things to live on、A、to protect;wouldB、protecting; will B、protests; will D、protecting;would6、The constitution, unlike other forms of laws, is fundamental ______ our social system working properly、A、for keepingB、to keepingC、to keepD、with keeping7、He has ______ his fortune many times since he began to deal in second—hand car business、A、added toB、createdC、multipliedD、risen8、Everybody present at the party was shocked at her violent reaction ______ the young man’s presence、A、withB、toC、forD、by9、Don’t worry yourself too much about the situation、_______ will get better _______、A、Things;on timeB、Things;in timeC、The things;with timeD、The things;on time10、It still puzzles the science world why some mammals produce their young ______ andhatching while others _____ to young babies、A、lying eggs;giving birthB、by laying eggs; by giving birthC、by laying eggs; give birthD、laying eggs; giving birth11、The parents have devoted themselves to bringing up their children and now it is time for thechildren,______, to show their devotion to their parents、A、in their turnB、in their returnC、in returnD、in theirturns12、The acid rain is one of the chain reactions that ______ by environmental pollutionA、is come aboutB、is causedC、are given birthD、are broughtabout13、Oxygen usually ______ in the form of gas in nature but when made cold enough, it can alsotake the form of solid、A、remainsB、stays B、exists D、survives14、The single invention of the computer _______ many new professions、A、gave a birth toB、gave births toC、gave birth toD、gave birthfor15、–Do you know what speed _______ for a rocket to escape from the pull or gravity of theearth to send a satellite into outer space?——-No idea at all、I have never got the ______ of it、A、it needs; ideaB、is taken;hangC、is needed;hangD、it takes;thought16、It is never harmful _____ you to be polite and gentle to others and ______, as is often thecase,you can get what you want、A、to; thusB、for; thusC、of; thereforeD、with;however17、It is predicted that a comet will probably hit the earth in about 10 years and scientists allover the world are thinking about possible ways to ________it from happening、Which of the following is not OK?A、protectB、stopC、keepD、prevent18、_______ cars when you cross the busy street、Which of the following is not OK?A、Watch out forB、Look out forC、Watch overD、Be carefulof19、_______ you feel exhausted after the long tiring journey,you may as well take a good restat home、A、So thatB、In thatC、Now thatD、In orderthat20、Be careful when you open an unknown document、It might contain the deadly virus whichcould entirely ______ your computer system in a minute、A、break downB、crashC、block outD、dissolve21、—-—My goodness!I failed again in the computer test、—--________、The world is not at an end、A、Look upB、Pick upC、Cheer upD、Keep up22、Nobody in the family knows for sure why ________A、it broke out fierce quarrels between the newly wedded couple、B、the newly wedded couple often broke out fierce quarrelsC、fierce quarrels often broke out between the newly wedded coupleD、fierce quarrels were often broken out between the new wedded couple23、Astronauts in a spaceship have to _______weightless conditions _______are quite differentfrom ______ on the earth、A、do with;which;thoseB、deal with; that;thatC、face; which; thoseD、solve;where; what24、The pull of gravity depends upon size,_______,upon mass、An object, whether its massis big or small on the earth,________in weightless conditions, like the outer space、A、or rather;floatsB、rather than; fliesC、to be more exact; fliesD、other than; floats25、If the sun's rays were entirely _______,there would be dramatic changes in the climate onthe e arth, and the result could be disastrous to the human race、A、covered outB、broken outC、blocked outD、left out 第二部分完形填空(共20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
人教版高中英语必修三Unit4综合技能测试
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高中英语学习材料madeofjingetiejiUnit 4 综合技能测试时间:90分钟,满分:100分Ⅰ.单项填空(每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
1.—I'm thinking of the driving test tomorrow. I'm afraid I can't pass this time.—________!I'm sure you'll make it.A.Go ahead B.Good luckC.No problem D.Cheer up答案:D考查交际用语。
鼓励别人“别泄气”用cheer up;go ahead表示“同意、继续”等意思;No problem表示肯定答语;good luck“祝你好运”。
如没有I'm afraid I can't...则要选B。
2.Since the policy of being open to the outside world was put into practice, a(n)________change has taken place in China.A.fundamental B.essentialC.elementary D.basic答案:A考查同义词辨析。
fundamental意为“根本的”即“彻底的”强调是其他一切事物发展的根源或最重要的部分;essential指形成事物核心部分不可缺少的;elementary“初等的,基本的”;basic组成某物主要或基本部分的。
3.Beneath the streets of the modern city________the walls and houses of the ancient town of the Ming Dynasty.A.exist B.existsC.are existed D.existing答案:A注意本题为倒装结构。
高一英语必修3综合技能训练 Unit 4 含解析 精品
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Unit 4综合技能训练时间:120分钟,满分:150分第一部分: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,并标在试卷的相应位置。
听完每段对话后,你将有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 will the two speakers go home?A. By subway.B. By taxi.C. By bus.2.How will the woman go home this evening?A. She will walk home herself.B. The man will drive her home.C. Her classmate will take her home.3.How did the woman hear about the accident?A. She read it in the newspaper.B. She watched it on television.C. She learned it over the phone.4.How is the woman going to the airport?A. By taxi.B. By train.C. By bus.5.What are the two speakers mainly talking about?A. What they do while traveling.B. When they do their homework.C. How they spend their time.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,并标在试卷的相应位置。
人教版高中英语必修三Unit4综合技能测试
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高中英语学习资料madeofjingetiejiUnit 4 综合技术测试时间: 90 分钟,满分: 100 分Ⅰ .单项填空 (每题 1 分,满分 15 分 )从 A 、 B、 C、D 四个选项中,选出能够填入空白处的最正确选项。
1.— I'm thinking of the driving test tomorrow. I'm afraid I can't pass this time.— ________! I'm sure you'll make it.A . Go aheadB .Good luckC.No problem D .Cheer up答案: D 观察交际用语。
激励别人“别气馁”用cheer up;go ahead表示“赞成、继续”等意思; No problem 表示必然答语; good luck “祝你好运”。
如没有I'm afraid I can't...则要选 B。
2 . Since the policy of being open to the outside world was put into practice,a(n)________change has taken place in China.A . fundamentalB . essentialC.elementary D .basic答案: A 观察同义词辨析。
fundamental 意为“根本的”即“完好的”重申是其他所有事物发展的根源或最重要的部分;essential 指形成事物核心部分不能缺少的;elementary“初等的,基本的”; basic 组成某物主要或基本部分的。
3.Beneath the streets of the modern city________the walls and houses of the ancient town of the Ming Dynasty.A . existB . existsC.are existed D .existing答案: A 注意此题为倒装结构。
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人教版英语精品资料(精修版)Unit 4 综合技能训练时间:90分钟,满分:100分Ⅰ.单项填空(共15小题;每小题1分,满分15分)从A、B、C和D四个选项中选出可以填入空白处的最佳选项。
1.Because of the dry weather, fires ________ in many places recently.A.have broken away B.have broken downC.have broken out D.have broken in答案:C句意:由于天气干燥,近来很多地方发生了火灾。
break away“逃走;逃脱”;break down“破坏;拆散”;break out“战争,火灾等突然爆发”;break in“闯入;强行进入”。
结合句意选C。
2.________ made her surprised was ________ she received a bunch of flowers for no good reason yesterday.A.That; how B.What; thatC.What; what D.That; that答案:B句意:让她吃惊的是昨天她莫名其妙地收到了一束花。
what引导主语从句,并在从句中充当主语;that引导表语从句,在从句中并不充当成分。
3.After water which is ________ to life appeared on the earth, life began to develop.A.interesting B.funnyC.fundamental D.fond答案:C句意:生命存在的基本要素——水,在地球上出现之后,生命开始发展。
be fundamental to对……是基本的。
4.Once, there, in the small village, ________ a big tree dating back to 100 years ago. But now it has gone.A.happened B.cameC.seemed D.stood答案:D句意:在这个小村庄里曾经有一棵一百多年的大树。
但是现在不见了。
happen“发生”;come“来”;seem似乎;stand“站,矗立”。
5.(2014·西安高一检测)—Why not buy the car since you show so much interest in it?—But I am not able to buy ________.A.so a big car B.such big a carC.so big a car D.such big car答案:C句意:——既然你对这辆车那么感兴趣,为什么不买?——可是我买不起这么大的车。
so+adj.+a(n)+n.=such+a(n)+adj.+n.。
故选C。
6.If we don't follow his advice, I'm sure we will regret ______.A.on time B.at timesC.from time to time D.in time答案:D句意:如果我们不采纳他的建议,我确信我们迟早会后悔的。
on time按时;at times时而,不时;from time to time有时,不时地;in time迟早,总有一天。
7.It is widely accepted that smoking is ________ to our health.A.harmful B.harmlessC.useful D.helpful答案:A句意:吸烟有害于健康已被广泛接受。
be harmful to对……有害。
harmless无害的;useful有用的;helpful有帮助的。
8.(2014·杭州高一检测)—Do you know the reason why his parents ________ him joining us last night?—I have no idea.A.kept B.preventedC.protected D.promised答案:B句意:——你知道昨晚他父母为什么不让他加入我们吗?——我不知道。
keep sb from doing sth结构中from不可省。
protect保护;promise答应,而prevent sb (from) doing sth 阻止某人做某事,符合题意。
9.The brave man ________ his clothes and jumped into the river to save the drowning boy.A.pulled on B.pulled awayC.pulled in D.pulled off答案:D句意:那位勇士(匆忙)脱下衣服,跳进河里救那个落水男孩。
pull off“脱掉(衣、帽等)”,符合句意;pull on“穿上(袜子),戴上(手套)”;pull away“离开,摆脱”;pull in“(慢慢)驶入”。
10.Try and ________ a bit; life isn't that bad!A.cheer up B.come upC.look up D.put up答案:A句意:试着高兴点儿吧,生活并不是那么糟!cheer up“感到高兴;感到振奋”,符合题意。
come up“走近;发芽”;look up“向上看;查询;好转”;put up“举起;建造”。
11.The house rent is expensive. I've got about half the space I had at home and I'm paying ________ as there.A.as three times much B.as much three timesC.much as three times D.three times as much答案:D因句中空格后有连词as,其前必定用原级。
根据“倍数+as+adj./ad v.+as”结构,可知D项正确。
12.________ earthquakes have happened one after another in recent years, which have caused great damage.A.Violent B.LightC.Rude D.Heavy答案:A句意:最近几年,剧烈的地震一个接一个地发生,造成了严重损害。
violent猛烈的,狂暴的,剧烈的;light轻的;rude粗暴的;heavy重的。
结合句意选A。
13.(2014·福州高一检测)________ you want to work in a foreign country, you'd better improve your oral English.A.So that B.Now thatC.Such that D.In order that答案:B句意:既然你想去国外工作,你最好提高你的英语口语。
so that因此;now that 既然;in order that为了……,结合句意选B。
14.In order to stop the driver escaping punishment, all the main streets were ________.A.blocked off B.blocked outC.blocked up D.blown up答案:A句意:为了阻止司机逃脱惩罚,所有的主路都被封锁了。
block off(用路障)封锁;block out挡住(光线);block up塞住;blow up爆炸。
结合句意选A。
15.While crossing the street, you should ________ for cars.A.watch out B.take outC.bring out D.come out答案:A句意:过马路时,要留心车。
watch out“密切注视;当心;提防”,符合句意。
take out“拿出;取出”;bring out“使显示;出版;生产”;come out“出来;长出”。
Ⅱ.完形填空(共20小题;每小题1分,满分20分)阅读下面短文,理解大意,从题中所给的A、B、C、D四个选项中选出一个最佳答案。
Mars is not, it seems, the dry old planet we once believed__16__. Astronauts who are__17__to go there in the next decade may find plenty__18__water to slake(消除)their thirst.And with water present the__19__of finding some sort of life on Mars are__20__brighter.This is the view of forty geologists who have been analyzing__21__of pictures and other scientific__22__obtained by robot explorers in the sixties and seventies.To begin with, scientists thought the Red planet was as__23__as the Moon__24__dust storms swirling over vast sandy__25__. But now the picture is very different__26__mountains and valleyscarved by__27__glaciers and rivers rushing and rumbling deep underground.In a report on the analysis of the Martian pictures Dr.Michael Car of the U.S.Geological Survey comments: “I am convinced__28__lots of water on Mars.” Any surface water will be in the__29__of ice.But it could save explorers from__30__to take so much__31__with them.The report says__32__Mars probably had a warmer climate in ages__33__due to its axis (轴) having been more tilted (倾斜) towards the sun.__34__signs of plant or animal life have been detected by instruments landed on Mars,__35__the landing vehicles have been sent there for a few years.16.A.it is B.itC.it to be D.was答案:C根据新的资料显示,火星似乎并不像我们过去认为的那么干燥。