Unit 2 Robots 單元測(cè)試人教版選修7重慶專用

2020年精編人教版英語(yǔ)資料Unit 2 Robots 單元測(cè)試（人教版選修7，重慶專用）一、單項(xiàng)填空(共15小題；每小題1分，滿分15分)從A、B、C、D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。1All the leading media in China _General Secretary Hu Jintao' s official visit to America.AreportedBprintedCannouncedDdeclared答案A考查動(dòng)詞辨析。句意：中國(guó)的所有主流媒體報(bào)道了胡錦濤總書(shū)記對(duì)美國(guó)的官方訪問(wèn)。句子主語(yǔ)是media“媒體”，其謂語(yǔ)搭配自然應(yīng)是“報(bào)道”，故選擇report。print刊登，(在刊物上)發(fā)表；announce宣布、公布；declare宣告。故選A。2Try to_at least an hour each day for learning new vocabulary.Aset offBset outCset asideDset down答案C句意為：爭(zhēng)取每天至少抽出1小時(shí)時(shí)間學(xué)習(xí)新詞匯。set aside為某種目的留出、撥出(金錢(qián)、時(shí)間)等，符合句意。3When a friend invited me to the party, I _.Acouldn't help but goB. couldn't help but goingCcan't help but goD. can't help but going答案A考查固定搭配，句意：當(dāng)朋友邀請(qǐng)我參加聚會(huì)時(shí)，我不得不去。can't help but do sth “不得不做某事”。選A。4Is this the museum _ the exhibition was held?AwhereB. thatCon whichDthe one答案A主、謂、賓俱全，從句部分為句子的狀語(yǔ)表地點(diǎn)，既可用副詞where，又因 in the museum詞組，可用介詞in which 引導(dǎo)地點(diǎn)狀語(yǔ)。選項(xiàng)C中，介詞on錯(cuò)誤，所以選A。5People have been complaining about SKII recently and think the advertisements always persuade people _the products which are not so good. AbuyBto buyCbuyingDbought答案B說(shuō)服某人做某事的表達(dá)法有：persuade sb into doing 或persuade sb to do sth。故選B。6You need to take your job_if you want to keep it.AcuriouslyBseriouslyCnervouslyDharmorously答案B考查固定短語(yǔ)。句意：如果你想擁有這個(gè)工作，你必須認(rèn)真對(duì)待它。take sth seriously意為“認(rèn)真對(duì)待某事”，是固定短語(yǔ)。故選B。7Claire had her luggage_an hour before her plane left.AcheckBcheckingCto checkDchecked答案D考查have sth done結(jié)構(gòu)。 句意：claire在飛機(jī)起飛前一小時(shí)通過(guò)了行李檢查。故選D。8It's unnatural for a mother to leave her child _to enjoy herself.AaloneBlonelyCloneDloneliness答案A考查leave的固定短語(yǔ)。句意：作為母親，讓孩子獨(dú)自一個(gè)人玩是不合常理的。leave.alone表示“丟下不管”，是固定短語(yǔ)，故選A。9Tom often travelled，so that he never stayed in one place _a week.Aother thanBmore thanCrather thanDor rather答案B考查固定短語(yǔ)辨析。句意：湯姆經(jīng)常旅行，以至于他待在一個(gè)地方從未超過(guò)一個(gè)星期。other than除了之外；more than多于；rather than而不是；or rather更確切地說(shuō)。 根據(jù)句意選B。10Mrs. Old White showed her students some old maps_from the library.Ato borrowBto be borrowedCborrowedDborrowing答案Cborrow和maps是被動(dòng)關(guān)系且該動(dòng)作已經(jīng)完成，故用過(guò)去分詞形式作后置定語(yǔ)。故選C。11They desired that they_the right to attend the meeting.AhadBhaveCareDwere答案B考查desire的用法。句意：他們渴望有參加會(huì)議的權(quán)力。desire后的賓語(yǔ)從句的謂語(yǔ)動(dòng)詞要用“should動(dòng)詞原形”的形式表示虛擬語(yǔ)氣，其中should可以省略，選B。12I didn't get much _from the doctor when I told him about my pains.AsorrowBsympathyCdiscouragementDsuffering答案B考查名詞辨析。句意：當(dāng)我把我的痛苦告訴那個(gè)醫(yī)生時(shí)，沒(méi)有得到太多的同情。sorrow悲傷，悲痛；sympathy同情心；discouragement泄氣，灰心；suffering痛苦。故選B。13What about the meeting?The two sides were unable to reach an agreement，_， they lost the chance of working together.AIn allBIn other wordsCOn the contraryD. After all答案B考查用作插入語(yǔ)的介詞短語(yǔ)辨析。句意：會(huì)議結(jié)果如何？雙方?jīng)]能達(dá)成協(xié)議。換句話說(shuō)，他們失去了合作的機(jī)會(huì)。in all總共；in other words換句話說(shuō)；on the contrary相反地；after all畢竟；到底，別忘了。故選B。14All these gifts must be mailed immediately _in time for Christmas.Ain order to have receivedBin order to receiveCso as to be receivedDso as to be receiving答案C考查不定式的被動(dòng)形式。句意：所有禮物必須立即寄走，(以便于)這些禮物可以在圣誕節(jié)準(zhǔn)時(shí)(被收到)。 用動(dòng)詞不定式的被動(dòng)語(yǔ)態(tài) to be received。故選C。15Premier Wen Jiabao inspected the disaster area，_by many high officials.AcooperatedBsupportedCaccompaniedDconnected答案C考查動(dòng)詞辨析。句意：溫家寶總理在許多高官的陪同下視察了災(zāi)區(qū)。cooperate合作；support支持，養(yǎng)活，支撐；accompany陪伴，陪同；connect連接，聯(lián)系。故選C。二、完形填空(共20小題；每小題1.5分，滿分30分)閱讀下面短文，掌握其大意，然后從各題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出最佳選項(xiàng)。ACarmen's mother Maria had just survived a serious heart attack.But without a heart transplant(移植)her life was in constant_16_.Both the mother and daughter knew that the chances were very_17_：finding a donor heart that matched Maria's blood type could take years.However，Carmen was determined to save her mother.She kept_18_hospitals all over the country.Days stretched out.By Christmas，Maria had trouble walking from one end of the room to the other.Carmen lost all hope.She fell into a corner of the hospital_19_.“Are you Okay？” a man asked.Carmen sobbed as she told the stranger her_20_.This middleaged man was named Frank，whose wife，Cheryl，a tender and devoted mother of four lovely children，had been in hospital with a brain disease and wouldn't_21_it through the night._22_，an idea came to Frank's mind.He knew Cheryl had always wanted to_23_something from herself.After reviewing the data，doctors_24_Frank that his wife's heart was by some miracle a perfect_25_for Carmen's mother.They were able to carry out the transplant.That cold night，when Cheryl was_26_dead，F(xiàn)rank came to knock at Maria's door.She was_27_for Frank's family as she had been doing every day recently.Though Maria had never met Frank before，they both felt a strange bond as they hugged and cried.16A.changeBdangerCdisorderDpain答案B但如果不進(jìn)行心臟移植，她的生命還隨時(shí)處在危險(xiǎn)之中。in danger意為“處在危險(xiǎn)之中”。17A.smallBbigCpossibleDlikely答案A根據(jù)下文可知，找到一顆與瑪麗亞血型相匹配的捐贈(zèng)心臟可能得耗費(fèi)上好幾年，所以說(shuō)這一可能性是很小的。18A.findingBphoningCtouringDinterrupting答案B卡門(mén)決心挽救母親的生命，故不停地向全國(guó)各地的醫(yī)院打電話(phoning)。19A.cryingBsleepingCdoubtingDthinking答案A發(fā)現(xiàn)母親病重，卡門(mén)躲在醫(yī)院的角落里哭泣。下文Carmen sobbed可作提示。20A.ideaBstoryCthoughtDaccident答案B卡門(mén)哭訴，告訴陌生人她的故事(story)。21A.putBsupportCpassDmake答案Dwouldn't make it through the night不會(huì)度過(guò)那個(gè)夜晚。22A.HurriedlyBSuddenlyCCalmlyDDevotionally答案B突然(Suddenly)，弗蘭克想到了一個(gè)主意。23A.devoteBcreateCdonateDreplace答案C他知道謝麗爾一直想捐出(donate)自己的身體器官。24A.informedBwarnedCcongratulatedDreminded答案在查驗(yàn)了有關(guān)數(shù)據(jù)之后，醫(yī)生告訴(informed)弗蘭克，簡(jiǎn)直是奇跡，他妻子的心臟恰是卡門(mén)母親的完美捐贈(zèng)體。25A.motherBcaseCfitDdate答案Cfit為名詞，意為“合適，適宜”。26A.noticedBpredictedCfoundDdeclared答案D就在謝麗爾被宣布(declared)死亡時(shí)，弗蘭克就跑來(lái)敲瑪麗亞的房門(mén)。27A.prayingBbeggingCdecoratingDsinging答案A根據(jù)上下文語(yǔ)境可知，瑪麗亞此刻正在為弗蘭克的家人做祈禱(praying)。雖然瑪莉亞和弗蘭克素未謀面，但當(dāng)他們相擁而泣時(shí)，大家都感到有著一種莫名其妙的聯(lián)系。BHere is a picture where we can see grass growing in stones strongly.This picture_28_me of my father，a most determined man.He was born in a very_29_black family in the country，and both of my grandparents were_30_.My father began to work in the cotton fields when he was seven years old.He had a strong desire to change his own fate(命運(yùn))ever since he was a little boy.He_31_himself how to read and write in the evening.Later with his parents' help he_32_to go to school where he studied computer science at Yale University.He later became a professor of Stanford University and was an expert in programming.He could_33_large­scale programmes for supermarkets，restaurants，hotels，parks and bookstores all by himself.I'm_34_of my father，and who can deny that my success_35_from the determination and severance(堅(jiān)持)of a most strong person?28A.supposesBremindsCwarnsDdemands答案Bremind sb.of sth.使某人想起某事。29A.poorBoldClargeDhappy答案A從下文父親7歲就開(kāi)始工作和強(qiáng)烈要求改變命運(yùn)可知家庭貧寒。故選A。30A.teachersBworkersCdoctorsDfarmers答案D根據(jù)下文work in the cotton fields可知我的祖父母是農(nóng)民。31A.respectedBforcedCtaughtDprepared答案Cteach oneself how to read and write自學(xué)讀寫(xiě)。32A.happenedBmanagedCwishedDexpected答案Bmanage to do sth.通過(guò)努力而干成某事，從下文可知我的父親在他父母的幫助下進(jìn)了耶魯大學(xué)。33A.designBshowClearnDindicate答案A根據(jù)句意可知：他為超市等“設(shè)計(jì)”程序。故選A。34A.fondBconfidentCproudDcertain答案C通讀全文可知我以父親為榮。be proud of對(duì)感到自豪，符合語(yǔ)境。35A.resultedBdifferedCsufferedDdated答案A句意：誰(shuí)會(huì)否認(rèn)我的成功源于一位極其堅(jiān)強(qiáng)的人(父親)的決心和堅(jiān)持？result from因產(chǎn)生，由造成，符合語(yǔ)境。三、閱讀理解(共20小題；每小題2分，滿分40分)閱讀下列短文，從每題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出最佳選項(xiàng)。AOne evening in February 2007, a student named Paula Ceely brought her car to a stop on a remote road in Wales. She got out to open a metal gate that blocked her path.That's when she heard the whistle sounded by the driver of a train. Her Renault Clio was parked across a railway line. Seconds later, she watched the train drag her car almost a kilometre down the railway tracks. Ceely's near_miss made the news because she blamed it on the GPS (導(dǎo)航儀). She had never driven the route before. It was dark and raining heavily. Ceely was relying on her GPS, but it made no mention of the crossing. “I put my complete trust in the device and it led me right into the path of a speeding train，” she told the BBC.Who is to blame here? Rick Stevenson, who tells Ceely's story in his book When Machines Fail Us, points the finger at the limitations of technology. We put our faith in digital devices, he says, but our digital helpers are too often not up to the job. They are filled with small problems. And it's not just GPS devices: Stevenson takes us on a tour of digital disasters involving everything from mobile phones to wireless keyboards. The problem with his argument in the book is that it's not clear why he only focuses on digital technology, while there may be a number of other possible causes. A map­maker might have left the crossing off a paper map. Maybe we should blame Ceely for not paying attention. Perhaps the railway authorities are at fault for poor singalling system. Or maybe someone has studied the relative dangers and worked out that there really is something specific wrong with the GPS equipment. But Stevenson doesn't say.It's a problem that runs through the book. In a section on cars, Stevenson gives an account of the advanced techniques that criminals use to defeat computer­based locking systems for cars. He offers two independent sets of figures on car theft; both show a small rise in some parts of the country. He says that once again not all new locks have proved reliable. Perhaps, but maybe it's also due to the shortage of policemen on the streets. Or changing social circumstances. Or some combination of these factors. The game between humans and their smart devices is amusing and complex. It is shaped by economics and psychology and the cultures we live in. Somewhere in the mix of those forces there may be a way for a wiser use of technology. If there is such a way, it should involve more than just an awareness of the shortcomings of our machines. After all, we have lived with them for thousands of years. They have probably been fooling us for just as long. 【語(yǔ)篇解讀】作者在文中講述了Ceely的GPS出現(xiàn)錯(cuò)誤而引發(fā)的事故，提到了Rick Stevenson的觀點(diǎn)，作者對(duì)他的觀點(diǎn)提出了不同的意見(jiàn)，從而揭示了人類與科技之間的關(guān)系。36What did Paula Ceely think was the cause of her accident? AShe was not familiar with the road. BIt was dark and raining heavily then. CThe railway workers failed to give the signal. DHer GPS device didn't tell her about the crossing.答案D細(xì)節(jié)理解題。根據(jù)第二段中的Ceely was relying on her GPS，but it made no mention of the crossing.可知D項(xiàng)正確。 37.The phrase “near miss” (Paragraph 2) can best be replaced by_. Aclose hitBheavy lossCnarrow escapeDbig mistake答案C詞義猜測(cè)題。根據(jù)第一段的描述可知，Ceely沒(méi)在車上，所以有She watched the train drag her car almost a kilometre down the railway tracks.因此Ceely當(dāng)時(shí)是“幸運(yùn)逃脫”的，故C項(xiàng)正確。38Which of the following would Rick Stevenson most probably agree with? AModern technology is what we can't live without. BDigital technology often falls short of our expectation. CDigital devices are more reliable than they used to be. DGPS error is not the only cause for Ceely's accident.答案B推理判斷題。根據(jù)文章第三段的描述，我們可以知道：我們的數(shù)字儀器經(jīng)常達(dá)不到工作的要求，所以，B項(xiàng)應(yīng)為Rick Stevenson的態(tài)度。 39.In the writer's opinion, Stevenson's argument is _. Aone­sidedBreasonableCpuzzlingD. well­based答案A細(xì)節(jié)理解題。根據(jù)第四段中的The problem with his argument in the book is that it's not clear why he only focuses on digital technology, while there may be a number of other possible causes.可知作者認(rèn)為Stevenson的觀點(diǎn)是片面的，所以A項(xiàng)正確。 BWhy should mankind explore space? Why should money, time and effort be spent exploring and researching something with so few apparent benefits? Why should resources be spent on space rather than on conditions and people on Earth? These are questions that, understandably, are very often asked. Perhaps the best answer lies in our genetic makeup(基因構(gòu)成)as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? The wider the spread of a species, the better its chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible. Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects. Exploration also allows minerals and other potential(潛在的)resources to be found. Even if we have no immediate need of them, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spin­offs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even non­stick pans and mirrored sunglasses are by­products(副產(chǎn)品)of technological developments in the space industry! While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers. The danger exists, but knowledge can help human being to survive. Without the ability to reach out across space, the chance to save ourselves might not exist. While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future. 【語(yǔ)篇解讀】人類為什么要進(jìn)行太空探索？隨著這一問(wèn)題的提出，作者從人類天性的角度深入剖析了人類進(jìn)行太空探索的動(dòng)機(jī)以及從中獲得的益處太空探索可以幫助我們避免地球上潛在的一些問(wèn)題。 40Why does the author mention the questions in Paragraph 1? ATo express his doubts. BTo compare different ideas. CTo introduce points for discussion. DTo describe the conditions on Earth. 答案C 推理判斷題，是對(duì)作者寫(xiě)作目的和意圖的推斷。作者提出這些問(wèn)題是為了引出下文要討論的觀點(diǎn)，故選C。 41What is the reason for exploring space based on Paragraph 2? AHumans are nature­born to do so. BHumans have the tendency to fight.CHumans may find new sources of food. DHumans don't like to stay in the same place. 答案A細(xì)節(jié)理解題。由第二段第一句話Perhaps the best answer lies in our genetic makeup(基因構(gòu)成)as human beings.和此段最后一句Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.可知A項(xiàng)正確。 42.The underlined word “spin­offs” in Paragraph 4 probably refers to_. Asurvival chances Bpotential resources Cunexpected benefitsDphysical possessions答案C詞義猜測(cè)題。由第四段中的We have already benefited from other spin­offs including improvements in earthquake prediction，in satellites for weather forecasting and in communications systems. 可推出，此處spin­offs意為“意想不到的好處”。survival chances 生存機(jī)會(huì)；potential resources潛在的資源；unexpected benefits意想不到的好處；physical possessions物質(zhì)財(cái)產(chǎn)。故選C。 43.What makes it possible for humans to live on other planets? AOur genetic makeup. BResources on the earth. CThe adaptive ability of humans. DBy­products in space exploration.答案C細(xì)節(jié)理解題。由倒數(shù)第二段最后一句Without the ability to reach out across space, the chance to save ourselves might not exist.和最后一段中的It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.可以得出人類的適應(yīng)能力使得人類居住在其他星球成為可能。 CResearchers in Britain are driving the environmental movement to a whole new level. A team from the University of Warwick has built what it calls the world's first completely environmentally friendly Formula Three racing car. The car is made mainly of sustainable and renewable materials, like plants and vegetables. The structure around the car is made from natural plant fibers and potatoes. The steering wheel is made from root vegetables like carrots. The engine uses biofuel made from vegetable oil and waste chocolate.The new race car is extremely fast. The car has a top speed of two hundred fifteen kilometers an hour. And it can go from zero to ninety­five kilometers an hour in just two and one half seconds. The race car meets all of the Formula Three racing requirements except for its biodiesel(生質(zhì)柴油) engine.The car resulted from the efforts of the University of Warwick's Manufacturing Group and the Warwick Innovative Manufacturing Research Center. They developed the car because of criticism of the racing industry.Automobile racing is one of the most widely watched sports in the world. But it also is considered one of the least friendly to the environment. Race cars burn a lot of fuel, and create a lot of air pollution.In recent years, the racing industry has taken steps to protect the environment. More racing companies are now producing cars that use less energy. These cars produce less pollution than vehicles that depend on traditional fuels, like gasoline.Last year, two American government agencies and an international organization announced a number of policies for environmentally­friendly racing. They are known as the Green Racing Protocols(協(xié)議)The two agencies are the United States Department of Energy and the Environmental Protection Agency. The organization SAE International represents engineers and technical experts in the transportation industry. Officials from the American Le Mans Series also were involved in the effort.The American Le Mans Series became the first racing event to use the protocols in its Green Challenge competition. The race was held in October of last year.Last month, the World First Formula Three racing car was set to run in its first competitive race at the Formula Three Championship Final at Brands Hatch. It would have been the first biodiesel­powered car to race at Formula Three.Current Formula Three rules let only gasoline­powered cars compete. Officials needed permission from all of the other Formula Three racers for the biodiesel World First car to compete. They were unable to contact one of the drivers, so the World First car was barred from the event.In test runs, the World First car was the fifth fastest among Formula Three race cars. Supporters are hoping to have the fuel issue resolved in time to compete next season.【語(yǔ)篇解讀】英國(guó)研究者使環(huán)境保護(hù)再上一個(gè)新臺(tái)階：最近他們研制出一款新型的節(jié)能環(huán)保賽車，這種賽車的速度絲毫不遜色于傳統(tǒng)賽車。44Which of the following can be used to describe the new racing car?AEco­friendly, energy­conserving, gasoline­powered.BBiodiesel­powered, fast, environmentally­friendly.CFast, easily­damaged, intelligent.DGreen, fast，cost­effective.答案B推理判斷題。根據(jù)文章內(nèi)容可知，這種新型的賽車靠生質(zhì)柴油驅(qū)動(dòng)，速度快且有利于環(huán)保。故選B項(xiàng)。45The underlined word “barred” in the passage can be replaced by “_” .AdestroyedBforbiddenCsavedDexcused答案B詞義猜測(cè)題。根據(jù)所在的語(yǔ)境判斷，如果這種賽車想要參賽必須得到其他所有參賽運(yùn)動(dòng)員的許可，而他們無(wú)法和其中的一名參賽選手取得聯(lián)系，所以這輛車最終被禁止參賽。46Which of the following statements is TRUE according to the passage?AThe new racing car was built by Britain and America jointly.BThe new racing car is made completely from sustainable and renewable materials.CThe Green Racing Protocols are aimed at reducing pollution. DThe new racing car was the first biodiesel­powered car to race at Formula Three.答案C細(xì)節(jié)理解題。根據(jù)文章第六段和第七段的內(nèi)容可知，這一協(xié)議旨在讓賽車