2017届高考英语总复习闯关密训卷 Unit4《Sharing》选修7

　　2017高考总复习闯关密训英语卷 Unit04 Sharing 必修7

　　单项填空

　　2．

　　yet.

　　A．dressed up

　　B．turned up

　　C．made up

　　D．broken up

　　3．’t think she saw me just now. She_________ the beautiful vases.

　　A. just admired

　　B. had just admire

　　C. has just admired

　　D. was just admiring

　　4．aking exercise will build up your

　　, you should try to run in the morning.

　　A．strength

　　B．weakness

　　C．energy

　　D．balance

　　5．Americans spend more than they have by using credit cards, so they are always

　　.

　　A．in peace

　　B．in danger

　　C．in relief

　　D．in debt

　　6．Many people have come to realize they should go on ________ diet and make room for ________ exercise．

　　I ________ so much chocolate．

　　A．needn’t have eaten B．couldn’t have eaten

　　C．mustn’t have eaten D．shouldn’ t have eaten

　　8．Nobody knows ________ to visit our school ．

　　A．when will he come B．when does he come

　　C．when he will come D．when he does comeIt is good to ________, for people will always believe in you．    

　　A．keep

　　word

　　B．hold

　　breath

　　C．D．I’ve come from the government with a message ________ the meeting won’t be held tomorrow．

　　A．if   B．that    

　　C．whether    

　　D．which________ they have achieved in the past ten years．

　　A．B． C．hat D．He has been doing the job for many years, but has never felt ________ it, though his workmates think it is a ________ one．

　　A．tired ; tired

　　B．tired of; tiring C．tiring of; tired

　　D．tiring of; tiring第二节 完形填空阅读下面短文，从短文后所给各题的四个选项（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。In 1977, a dead author of detective stories saved the life of a 19-month-old baby in a most unusual way. The author was Agatha Christie, one of the most successful writers of detective stories in the world.

　　In June 1977, a baby girl became seriously ill in Qatar, near Saudi Arabia. Doctors were unable to __16__ the cause of her illness, so she _17__ to London and admitted to Hammersmith Hospital, where specialist help was __18_. She was then only half-conscious（半昏迷） and on the “Dangerously Ill” list. A team of doctors hurried to __19__ the baby only to discover that they, _20__, were puzzled by the very unusual symptoms. While they were discussing the baby’s case, a nurse asked to __21__ to them.

　　“Excuse me,” said nurse Marsha Maitland, “__22__ I think the baby is __23_ from thallium poisoning.”

　　“__24__ makes you think that?” Dr. Brown asked. “Thallium poisoning is extremely _25__.”

　　“A few days ago, I was reading a novel called A Pale Horse __26__ Agatha Christie,” Nurse Maitland explained. “In the book, somebody uses thallium poison, and __27__ the symptoms are __28__. They are exactly the same as the baby’s.”

　　“You’re very observant and you may be right,” another doctor said. “We’ll _29__ some tests and find out __30__ it’s thallium or not.”

　　The __31__ showed that the baby had __32__ been poisoned by thallium, a rare metal used in making optical（光学的） glass. __33__ they knew the cause of illness, the doctors were able to give the correct treatment. The baby soon __34__ and was sent back to Qatar. Inquiries（调查） showed that the poison __35__ from an insecticide（杀虫剂）used in Qatar.

　　16. A. describe

　　B. diagnose

　　C. discover

　　D. discuss

　　17. A. flew

　　B. sent

　　C. went

　　D. was flown

　　18. A. inexpensive B. important

　　C. available

　　D. impossible

　　19. A. examine

　　B. see

　　C. look after

　　D. cure

　　20. A. too

　　B. either

　　C. often

　　D. never

　　21. A. refer

　　B. turn

　　C. speak

　　D. belong

　　22. A. and

　　B. so

　　C. as

　　D. but

　　23. A. coming

　　B. suffering

　　C. tired

　　D. dying

　　24. A. Who

　　B. How

　　C. What

　　D. Which

　　25. A. rare

　　B. serious

　　C. clear

　　D. dangerous

　　26.A. in

　　B. on

　　C. by

　　D. about

　　27.A. all

　　B. some of

　　C. one of

　　D. both

　　28.A. drawn

　　B. broadcast

　　C. announced

　　D. described

　　29.A. make up

　　B. carry out

　　C. get through

　　D. deal with

　　30.A. that

　　B. how

　　C. what

　　D. whether

　　31.A. words

　　B. tests

　　C. examination

　　D. book

　　32.A. indeed

　　B. actually

　　C. probably

　　D. never

　　33.A. As long as

　　B. As for as

　　C. Once

　　D. If

　　34.A. died

　　B. got injured

　　C. recovered

　　D. got ill

　　35.A. must come B. should come

　　C. might have come D. can’t have come

　　第三节：阅读理解

　　认真阅读下列短文， A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

　　A

　　It was graduation day at the university where I work and a beautiful day quite unlike the first graduation I attended as a young professor．On that cold day years ago, as we watched the students walking into the hall, one of my colleagues turned to me and said, "Graduation will be one of the happiest and one of the saddest time of your life．" At my inquiry, he answered, "Because the students you have gotten to know have to leave．"

　　As years went by, my previous confusion about my colleague's words no longer existed．When I came across naughty students, I have had to rethink why I chose to be a teacher．It obviously isn't the money．Once a former computer science student of mine called me, asking me if I wanted to have a change．He was working at Nintendo Corporation．His salary was higher than my current one, though I have more education and have worked for over a decade．With my programming skills, he said he could get me hired．I thanked him, but declined his kind offer．

　　A few days before this current graduation, while working on final grades, I found a note a student had slipped in with her homework．She thanked me for being her teacher and said the things she had learned in my class—not about math, but about life—would be things she would remember long after the math skills had faded away．As I finished reading, I remembered why I had become a teacher．

　　Now, on this sunny graduation day, as I again observed the sea of blue hats and gowns, I did so with renewed dedication （奉献） and a deeper sense of satisfaction—I will always be grateful that I am a teacher．

　　．Hearing his colleague's description of graduation for the first time, the author __________．

　　A．quite agreed with his colleague

　　B．was very puzzled

　　C．thought it very funny

　　D．was very sad

　　．The computer science student called up the author because he___________．

　　A．wanted to inform the author of his present job

　　B．tried to persuade the author to work with him

　　C．wanted the author to share his joy and satisfaction

　　D．thought the author wasn't fit to be a teacher

　　38．The underlined part “blue hats and gowns” refers to___________．

　　A．university colleagues

　　B．graduates' clothes

　　C．life memories

　　D．decorations in the hall

　　．The author wrote this passage to __________．

　　A．express his devotion to being a teacher

　　B．compare two different graduation ceremonies

　　C．talk about the meaning of graduation

　　D．give advice on how to be a good teacherTraffic TV

　　Avoid the jams — see where tailbacks are before you set off and while on the move. Traffic TV is free to use on your personal computer and only £4 per month (see below for other network charges) on your mobile.

　　How does it work?

　　Over 7,500 Trafficmaster cameras monitor traffic flow on over 8,000 miles of motorways and roads across the UK keeping you up to date 24 hours a day, 7 days a week.

　　Traffic TV on your mobile

　　This downloadable application lets you see where jams are building up, the speed of vehicles at hotspots, and live pictures from thousands of roadside cameras.

　　Traffic TV is £4 a month for Orange mobile customers, after a 30 day free trial. On other networks Traffic TV is £5 a month, after a 7 day free trial.

　　Listen to live traffic news

　　Don’t want the download? Then simply dial the numbers below from your mobile to hear the latest traffic updates.

　　＊Orange mobile users call 177 (calls cost up to 55p a minute)

　　＊Other mobile users call 1740 (calls cost up to 59p a minute)

　　Help friends avoid jams

　　Simply enter your friend’s email address to send them a link to this service.

　　40. You may read this advertisement most probably ___________.

　　A. in a travel guide

　　B. on a web page

　　C. on a road sign

　　D. in a newspaper

　　41. How long may a customer use the service if his/her network is Orange and pays £20?

　　A. About 120 days.

　　B. About 127 days.

　　C. Five months.

　　D. Six months.

　　42. What is the purpose of this advertisement?

　　A. To provide readers with live traffic information.

　　B. To help Orange customers to avoid traffic jam.

　　C. To attract mobile users to buy Traffic TV service.

　　D. To explain how Traffic TV and live traffic news work.

　　43. How can users get live traffic information?

　　A. By telephone or through Internet.

　　B. By watching a TV programme.

　　C. By listening to the radio report.

　　D. By 7,500 Trafficmaster cameras.

　　C

　　The United States has around 475,000 school buses. Each day they carry more than 25 million children, half of all the schoolchildren in the country.

　　These buses, on average, use 4 liters of diesel (柴油) fuel to travel less than 16 kilometers. When the school year began last fall, diesel averaged 55 cents a liter nationally. The price nearly doubled by the end of school in June.

　　Bob Riley is the spokesman for the American School Bus Council. He says fuel prices negotiated(商议) for schools are not lower than others have to pay. As a result, schools are looking for ways to reduce transportation costs. Bus routes are being redrawn or, in some cases, canceled. Some areas are buying buses that use natural gas or other alternative fuels.

　　Other steps include fewer field trips and less travel by sports teams. Some school districts may end any bus service not required by law.

　　Studies show that school buses are the safest form of transportation to and from school.

　　The American School Bus Council says cuts in bus service are bad for children and possibly the environment. It says removing buses from the road will mean an increase in other vehicles transporting students. Spokesman Bob Riley says another concern is that reducing

　　bus service might reduce attendance.

　　It could also get more children to walk or bicycle to school. That would surely make people happy at the National Center for Safe Routes to School. More kids walking or biking safely to school is the aim of a 3-year-old federal program, part of an international movement. The goal is to increase physical activity and reduce air pollution.

　　44. In the second paragraph, the author wants to prove that

　　.

　　A. too many schoolchildren take buses every day

　　B. the cost of fuel has increased

　　C. the school buses consume more fuel than average

　　D. the school buses usually go on long routes

　　45. In the third paragraph, what does Bob Riley mean'?

　　A. The fuel prices for school buses need to be negotiated again.

　　B. High fuel prices are also affecting the efficiency of their services.

　　C. The fuel prices for school are much higher than others pay.

　　D. The American School Bus Council should work for students’ benefit.

　　46. What is the advantage of reducing school bus service according to the passage?

　　A. More fuel will be saved.

　　B. Students can go to school in a safer way.

　　C. Students can exercise by walking or riding to school.

　　D. Traffic jams will be reduced during rush hour.

　　47. What is the sixth paragraph mainly about?

　　A. Bob Riley's concern about the results of reducing school buses.

　　B. The convenience brought by school buses.

　　C. The bad effects of reducing school buses.

　　D. The studies about students' choices carried out by the American School Bus Council.

　　D

　　Maybe it is true that we do not know what we have got until we lose it, but it is also true that we do not know what we have been missing until it arrives.

　　It takes an hour to like someone, and a day to love someone, but it takes a lifetime to forget someone. Giving someone all your love is never an assurance that they will love you back. Do not expect love in return; but if it does not, be content it has grown in yours. Do not rely on one’s appearance; it can trick you. Do not rely on wealth; even that fades away. Rely on someone who makes you smile, because it takes only a smile to make a dark day seem bright.

　　There are moments in life when you miss someone so much that you just want to pick them from your dreams and hug them. Dream what you want to dream; go where you want to go; be what you want to be, because you have only one life and one chance to do all the things you want to do.

　　The brightest future will always be based on a forgotten past. You cannot go on well in life until you let your past failures and heartaches go off. May you have enough happiness to make you sweet, enough trails to make you strong, enough sorrow to keep you human, enough hope to make you happy. The happiest of people do not necessarily have the best of everything; they just make the most of everything that comes along their way. Happiness waits for those who cry, those appreciate the importance of people who have touched their lives. Always put yourself in others’ shoes. If you feel that it hurts you, it probably hurts the other person, too.

　　When you were born, you were crying and everyone around you was smiling. Live your life so that when you die, you are the one who is smiling and everyone around you is crying.

　　48. In this passage, the writer wants to tell us ______.

　　A. what to do in our life

　　B. where to go with other persons

　　C. how to treat our life

　　D. how to get on well with other persons

　　49. Which of the following statements is true according to the passage?

　　A. If you give someone your love, you are sure to receive love in return.

　　B. We often don’t know what we have lost until it happens someday.

　　C. It is wise not to rely on anybody because you are likely to be cheated.

　　D. If it takes you a short time to love someone, you will easily forget the person.

　　50. If you put yourself in another person’s position, ______.

　　A. you shouldn’t do what will hurt other people

　　B. you should put on other people’s shoes

　　C. you should believe in other people

　　D. you should depend on your imagination

　　51. In the last paragraph the writer is actually telling us that a person in the world should be one who ______.

　　A. can accept the suggestions made by others

　　B. can live happily and forget the past

　　C. does good to other people and is respected and loved by them

　　D. has made a lot of money for himself before he dies

　　E

　　NASA’s Mars detector (探测器), Opportunity, succeeded in finding signs that water once existed on the planet. Opportunity landed on Mars in January. Scientists now believe that the planet could once have supported life.

　　This discovery was chosen by Science, one of the world’s leading magazines, as the most important scientific achievement of 2004 last Friday.

　　“This little, wheeled, one-armed box went around another planet and has done something no human has ever managed,” according to Science. “It has discovered another place in the universe where life could once have existed.”

　　“Although we still can’t say that life could have existed in this environment, it is now certain that there was water on Mars,” said Steve Squyres, one of the scientists working on the Mars mission. The evidence comes from pictures and chemical readings taken by Opportunity. It includes marks on rocks like those caused by flowing water on Earth and salty chemicals like those found in dried-out sea-beds. Scientists said the new evidence proved beyond doubt that water has existed on Mars. But it is still unknown whether the water on Mars was like an ocean or just ice.

　　While Opportunity has not found any signs of life, the presence of water means life is possible. “In everything we know about life on Earth, there is no example without liquid water,” Squyres said. “So water is important for the search for life on Mars.”

　　Researchers agree that a future mission (任务) should bring back physical samples (样品). But some scientists worry about the risk that this could introduce dangerous foreign creatures to Earth. “The problem here is how to get the samples back,” Squyres replied. “I think it is our responsibility to limit any risk.”

　　52. ________ prove that water existed on Mars.

　　A. The physical samples with salty chemicals

　　B. The marks on rocks and salty chemicals

　　C. Scientific achievements of 2004

　　D. Creatures from Mars

　　53. Which of the following is TURE according to the text?

　　A. It is now certain that there was water on Mars.

　　B. The water on Mars was like an ocean.

　　C. Evidence of life on Mars has been found.

　　D. Search for life on Mars is a great risk to humans.

　　54. How did scientists draw the conclusion that there was water on Mars?

　　A. The world’s leading magazine has announced the fact.

　　B. Scientists have taken many pictures and chemical readings on the Mars.

　　C. Astronauts have got some rocks from Mars.

　　D. Scientists have made a study of the pictures and readings sent back by Mars detector.

　　55. It can be inferred that, if the creatures from Mars came to Earth, ________.

　　A. they would be kind to humans

　　B. they would be cruel to humans

　　C. they would be a great danger to Earth

　　D. it would be hard to say whether it would be a good news or bad new

　　第节：短文改错假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

　　增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

　　删除：把多余的词用斜线()划掉。

　　修改：在错的词下画一横线，并在该词下面写出修改后的词。

　　注意：1．每处错误及其修改均仅限一词；只允许修改10处，多者(从第11处起) sir,

　　Thank you very much for your letter. I pleased to hear about your holiday and the people you meet in Rome. It sounded a great fun and how I wish I could have been with you. .Thank you also for the stamps you sent them to me for my collection. Most of them were those what I had been expecting for long. You said by your letter that you wish to have some photos of me. Sorry to tell you, I have little photos good enough to send to others. Yet I will send you a photo of your family. Please write soon and tell me what you are getting on with your college life.

　　Best wishes.

　　Yours,

　　Jason