2020年秋季大连理工大学《大学英语4》在线测试1-0001附满分答案

------------------------------------------------------------------------------------------------------------------------------ (单选题) 1: The basic features of the communication process are identified in one-question: Who says _____ through what channel to whom?A: howB: whenC: whatD: such正确答案:(单选题) 2: Jean did not have time to go to the concert last night because she was busy ______ for her examination.A: to prepareB: to be preparedC: preparingD: being prepared正确答案:(单选题) 3: He looked as if he ()ill for a long time.A: wasB: wereC: has beenD: had been正确答案:(单选题) 4: You should take _______ of this opportunity and try to make a good impression on them.A: careB: advantageC: chargeD: place正确答案:(单选题) 5: As a public relations officer, he is said _____ some very influential people.A: to have been knowingB: to be knowingC: to have knownD: to know正确答案:(单选题) 6: Would you rather I ()buying a new bike?A: decided againstB: will decide againstC: have decidedD: shall decide against正确答案:(单选题) 7: I had my meals _________ when I was ill in bed with a bad cold.A: to bringB: bring------------------------------------------------------------------------------------------------------------------------------ C: broughtD: bringing正确答案:(单选题) 8: He wrote an article criticizing the Greek poet and won _____ and a scholarship.A: statusB: fameC: faithD: courage正确答案:(单选题) 9: You would be _____ a risk to let your child go to school by himself. A: omittingB: attachingC: affordingD: running正确答案:(单选题) 10: Even Tony’s granddaughter, a five-year-old girl, asked him ()smoking.A: give upB: gave upC: to give upD: giving up正确答案:(单选题) 11: The dean of the Philosophy Department requested that the visiting scholar ________ a lecture on Sartre.A: gaveB: giveC: would giveD: had given正确答案:(单选题) 12: It is a __________ 100 meter from my house to the theater. Let's leave the car in the garage and walk there.A: onlyB: mereC: rareD: hardly正确答案:(单选题) 13: A fully qualified ________ can help different parties to overcome language barriers and bring about a meeting of minds like milk mingling with water.A: interpreterB: guideC: agent------------------------------------------------------------------------------------------------------------------------------ D: companion正确答案:(单选题) 14: If the doctor had come earlier, the poor child would not （）.A: have laid there for two hoursB: have been lied there for two hoursC: have lied there for two hoursD: have lain there for two hours正确答案:(单选题) 15: Jack is an intelligent pupil, but he lacks __________ for working hard and becoming a top student.A: reasonB: motivationC: talentD: ability正确答案:(单选题) 16: I'm glad I went over all my notes; otherwise __________.A: I may have failedB: I'd failC: I'd have failedD: I'll have failed正确答案:(单选题) 17: If there __________ no air, people would die.A: wereB: isC: beD: been正确答案:(单选题) 18: What should we do if it ________ tomorrow?A: should snowB: would snowC: snowD: will snow正确答案:(单选题) 19: He was seriously ill, but he refused to __________ accept his fate. A: positivelyB: negativelyC: passivelyD: actively正确答案:(单选题) 20: __________, I would take an umbrella with me.A: Had I been youB: I were youC: Were I you------------------------------------------------------------------------------------------------------------------------------ D: I had been you正确答案:(判断题) 1: It is important that the hotel receptionist has made sure that guests are registered correctly.A: 错误B: 正确正确答案:(判断题) 2: He turned off the light and locked the door, believe nobody was in the room.A: 错误B: 正确正确答案:(判断题) 3: Helen couldn’t go to France after all. That’s too bad. I’m sure she would have enjoyed it if she’d gone.A: 错误B: 正确正确答案:(判断题) 4: Mike can take his car apart and put it back together again. I certainly wish he would teach me how.A: 错误B: 正确正确答案:(判断题) 5: I must go there earlier. John has suggested that I would go an hour before the discussion begins.A: 错误B: 正确正确答案:(判断题) 6: You should know better than to play volleyball in the classroom.A: 错误B: 正确正确答案:(判断题) 7: If you spare half an hour for exercises every day you’ll soon be back in good condition.A: 错误B: 正确正确答案:(判断题) 8: We hadn't met for 20 years, but I recognized her the moment I saw her.A: 错误B: 正确正确答案:(判断题) 9: I would have told him the answer had it been possible, but I have been so busy then.------------------------------------------------------------------------------------------------------------------------------ A: 错误B: 正确正确答案:(判断题) 10: Driving to and from work, commuters have little else to focus except driving and the sounds from their radios.A: 错误B: 正确正确答案:(单选题) 1: The basic features of the communication process are identified in one-question: Who says _____ through what channel to whom?A: howB: whenC: whatD: such正确答案:(单选题) 2: Jean did not have time to go to the concert last night because she was busy ______ for her examination.A: to prepareB: to be preparedC: preparingD: being prepared正确答案:(单选题) 3: He looked as if he ()ill for a long time.A: wasB: wereC: has beenD: had been正确答案:(单选题) 4: You should take _______ of this opportunity and try to make a good impression on them.A: careB: advantageC: chargeD: place正确答案:(单选题) 5: As a public relations officer, he is said _____ some very influential people.A: to have been knowingB: to be knowingC: to have knownD: to know正确答案:(单选题) 6: Would you rather I ()buying a new bike?------------------------------------------------------------------------------------------------------------------------------ A: decided againstB: will decide againstC: have decidedD: shall decide against正确答案:(单选题) 7: I had my meals _________ when I was ill in bed with a bad cold.A: to bringB: bringC: broughtD: bringing正确答案:(单选题) 8: He wrote an article criticizing the Greek poet and won _____ and a scholarship.A: statusB: fameC: faithD: courage正确答案:(单选题) 9: You would be _____ a risk to let your child go to school by himself. A: omittingB: attachingC: affordingD: running正确答案:(单选题) 10: Even Tony’s granddaughter, a five-year-old girl, asked him ()smoking.A: give upB: gave upC: to give upD: giving up正确答案:(单选题) 11: The dean of the Philosophy Department requested that the visiting scholar ________ a lecture on Sartre.A: gaveB: giveC: would giveD: had given正确答案:(单选题) 12: It is a __________ 100 meter from my house to the theater. Let's leave the car in the garage and walk there.A: onlyB: mereC: rare------------------------------------------------------------------------------------------------------------------------------ D: hardly正确答案:(单选题) 13: A fully qualified ________ can help different parties to overcome language barriers and bring about a meeting of minds like milk mingling with water.A: interpreterB: guideC: agentD: companion正确答案:(单选题) 14: If the doctor had come earlier, the poor child would not （）.A: have laid there for two hoursB: have been lied there for two hoursC: have lied there for two hoursD: have lain there for two hours正确答案:(单选题) 15: Jack is an intelligent pupil, but he lacks __________ for working hard and becoming a top student.A: reasonB: motivationC: talentD: ability正确答案:(单选题) 16: I'm glad I went over all my notes; otherwise __________.A: I may have failedB: I'd failC: I'd have failedD: I'll have failed正确答案:(单选题) 17: If there __________ no air, people would die.A: wereB: isC: beD: been正确答案:(单选题) 18: What should we do if it ________ tomorrow?A: should snowB: would snowC: snowD: will snow正确答案:(单选题) 19: He was seriously ill, but he refused to __________ accept his fate. A: positively------------------------------------------------------------------------------------------------------------------------------ B: negativelyC: passivelyD: actively正确答案:(单选题) 20: __________, I would take an umbrella with me.A: Had I been youB: I were youC: Were I youD: I had been you正确答案:(判断题) 1: It is important that the hotel receptionist has made sure that guests are registered correctly.A: 错误B: 正确正确答案:(判断题) 2: He turned off the light and locked the door, believe nobody was in the room.A: 错误B: 正确正确答案:(判断题) 3: Helen couldn’t go to France after all. That’s too bad. I’m sure she would have enjoyed it if she’d gone.A: 错误B: 正确正确答案:(判断题) 4: Mike can take his car apart and put it back together again. I certainly wish he would teach me how.A: 错误B: 正确正确答案:(判断题) 5: I must go there earlier. John has suggested that I would go an hour before the discussion begins.A: 错误B: 正确正确答案:(判断题) 6: You should know better than to play volleyball in the classroom.A: 错误B: 正确正确答案:(判断题) 7: If you spare half an hour for exercises every day you’ll soon be back in good condition.A: 错误B: 正确------------------------------------------------------------------------------------------------------------------------------ 正确答案:(判断题) 8: We hadn't met for 20 years, but I recognized her the moment I saw her.A: 错误B: 正确正确答案:(判断题) 9: I would have told him the answer had it been possible, but I have been so busy then.A: 错误B: 正确正确答案:(判断题) 10: Driving to and from work, commuters have little else to focus except driving and the sounds from their radios.A: 错误B: 正确正确答案:。

大连理工大学智慧树知到“公共课”《大学英语4》网课测试题答案（图片大小可自由调整）第1卷一.综合考核(共15题)1.A big fire ____ in the woods last week.A.was broken outB.broke outC.broke intoD.was broken into2.The place is considered ____“land of tears”.A.to beB.onC.withD.within3.You'd better make a mark () you have any questions.A.at whichB.at whereC.the placeD.where4.He Ming ____ from college last year.A.graduatedB.to graduateC.graduatesD.Both a and c5.Chinese is a language () more speakers than any of the other languages.A.whichB.hasC.withD.spoken 6.The sun was shining brightly, () everything there () more beautiful.A.making; lookB.to make; lookedC.and made; lookingD.and making; be looked7.He ____ to get to the station in time, but every seat had been taken.A.tryB.succeededC.managedD.is able to8.() a mobile phone can you ring () you want to talk with anywhere.ing; whoeverB.Only on; whomeverC.By; whomeverD.With; whoever9.Do you have any thoughts on this problem?A.正确B.错误10.Go along this street ____ a few minutes and then ____ the next turning.A.in...takeB.for...takingC.for...takeD.at...takes11.Your L/C must reach us one month before the time of shipment so that we can make necessarily arrangement.()A.正确B.错误12.His spare time is usually spent ____ the old.A.helpingB.helpC.to helpD.helps13.Jack got the first ____ to his diligence.A.becauseB.causedC.thanksD.reason14.() Sunday, rather than () at home, I preferred ().A.It being; stay; to travelB.Being; to stay; to travelC.shavings been; stay; travelD.It was; to stay; travelling15.You can go out () you promise to be back before 11 o'clock.A.so thatB.as far asC.so long asD.in case第2卷一.综合考核(共15题)1.We makes sure that the relative facts should be taken on consideration.()A.正确B.错误2.The forest fire had killed 42 people and destroyed over 7000 buildings.()A.正确B.错误3.Jack is a good friend (), and he often comes to our home for a visit.A.of my fatherB.of my father'sC.for my fatherD.in my father's4.If It had been possible, I would have helped him, but I () too busy then.A.had beenB.would beC.wereD.was5.I didn’t do it () purpose it was an accident.A.toB.onC.ofD.in 6.The letter is ____ for me.A.much too importanceB.much importanceC.too importantD.too much important7.Are your company specialized in the export of handicrafts?()A.正确B.错误ws must be passed to punish those who do harm to wildlife.A.正确B.错误9.A foreigner is involved in the translation work in such important conference in China.()A.正确B.错误10.When doing the wash, it is important to () white and colored clothing.pareB.separateC.establishD.contrast11.A.正确B.错误12.Jack () yet last night, otherwise he () me.A.mustn't have arrived; must have phonedB.can't have arrived; would have phonedC.may have arrived; need have phonedD.shouldn't have arrived; can have phoned13.If you keep on, you'll succeed (). Wish you success in the examinations.A.in timeB.at one timeC.for the same timeD.sometimes14.Xiao Ma shared his umbrella to me.()A.正确B.错误15.Zhao is taking an interview in the meeting room on the third floor.()A.正确B.错误第1卷参考答案一.综合考核1.参考答案：B2.参考答案：A3.参考答案：D4.参考答案：A5.参考答案：C6.参考答案：A7.参考答案：C8.参考答案：B9.参考答案：A10.参考答案：C11.参考答案：B12.参考答案：A13.参考答案：C14.参考答案：A15.参考答案：C第2卷参考答案一.综合考核1.参考答案：B2.参考答案：A3.参考答案：B4.参考答案：D5.参考答案：B6.参考答案：C7.参考答案：A8.参考答案：A9.参考答案：A10.参考答案：B11.参考答案：A12.参考答案：B13.参考答案：A14.参考答案：B15.参考答案：A。

2020年9月大学英语四级考试真题及答案（第1套）听力答案：1.A) Ship traffic in the Atlantic.2.D) They may be affecting the world’s climate.3.C) To call for a permanent security guard.4.A) It had already taken strong action.5.B) The road was blocked.6.D) A track hit a barrier and overturned.7.B) It was a hard task to removing the spilled substance.8.A) She wanted to save for a new phone.9.D) They are less aware of the value of their money.10.B) More non-essential things.11.C) It may lead to excessive spending.12.C) He had a problem with the furniture delivered.13.B) Describe the furniture he received.14.A) Correct their mistake.15. с) She apologized to the man once more.16. B) Tidying up one's home.17. A) Things that make one happy.18. C) It received an incredibly large number of donated books.19. A) Give free meals to the homeless.120. D) Follow his example.21. C) Sending him had-made bags.22. A) To solve word search puzzles.23. B) They could no longer concentrate on their task.24. C) A reduction in the amount of sleep.25. C) Realize the disruptive effects of technology.PART I WritingDirections: For this part, you are allowed 30 minutes to write an essay on online dictionaries. You can start your essay with the sentence "O nline dictionaries arebecoming increasingly popular. " You should write at least 120 words but no more than 180 words.参考范文：With the growing popularity of smart phones and the high coverage rate of wireless network, online dictionaries are becoming increasingly popular for students in daily study. It seems to be a trend that online dictionaries would replace paper ones. However, just as the saying goes, “different strokes for different folks.”Some students are more prone to use online dictionaries and have two points to support it. First, online dictionaries are more portable, and make it possible to look up any new words that we met anytime and anywhere only via a small phone in our hands. Second, we can improve both written and oral skills, as online dictionaries allow us to hear the native pronunciation of each word clearly. Whereas others hold differently. They are still in favor of use print ones. For one thing, paper dictionaries can protect our eyesight better than online ones as digital devices may emit radiation if we watch the electronic screen for a long time. For another, using the print dictionary can prevent us from being distracted by reminders of irrelevant information.As far as I’m concerned, although the content of paper dictionaries is authoritative, its lexicon is not updated as quickly as online ones. After all, we live in an informationage and can have access to many hot words on the Internet every day.【选词填空第1套】26. H integrate27. B coincidence28. A associated29. L recognizable30. I maximizes31. N stressful32. K principal33. J natural34. M simply35. O symbolized【信息匹配第1套】Doctor’s orders: Let children just play36. H 段落第一句段落第一句 Another playtime thief37. E 段落第一句段落第一句 The trends have been a long time coming.38. L 段落第一句段落第一句 Play may not be a hard sell to kids.39.G 段落第一句段落第一句 Predictions aren’t the only ones who have noticed.40. D段落第一句段落第一句 “play is not silly behavior,”41. I 段落第一句段落第一句 “I respect that parents have busy lives and it’s easy to hand a child a iPhone”42.C 段落第一句段落第一句 The advice, issued Monday by the American Academy of Pediatrics43. K 段落第一句 Yogman also worries about the pressures that squeeze playtime for more affluent kids.44. F 段落第一句段落第一句 By 200945. B 段落第一句段落第一句 “This may seem old-fashioned, but there are skills to be leaned when kids aren’t told what to do”【仔细阅读第1套】Text 1 ：Diets46.What does the author say may have an adverse impact on people?A.Under going plastic surgeries in pursuit of beauty.B.Imitating the life styles of heroes and role models.C.Striving to achieve perfection regardless of financial cost.D.Attempting to meet society’s expectation of appearance47.What have researchers found out about people’ s earnings?A.They are closely related to people’s social status.B.They have to do with people’s body weight and shapeC.They seem to matter much less to men than to womenD.They may not be equal to people’s contributions48.What does the author’ s recent study focus on?A.Previous literature on indicators of competitiveness in the work place.B.Traits that matter most in one’s pursuit of success in the labor market.C.Whether self-perception of body image impacts one’s work place successD.How bosses’ perception of body image impacts employees’ advancement.49.What is the finding of the author’s recent research?A.Being over weight actually does not do much harm to the overall well-being of employees.B.People are not adversely affected in the workplace by false self-perception ofbody weightC.Self-esteem helps to combat gender in equality in the work place.D.Gender in equality continues to frustrate a lot of female employees.50.What does the author think would help improve the condition in the labor market?A.Banning discrimination on the bass of employees’ body imageB.Expanding protection of women against gender discrimination.C.Helping employees change their own perception of beauty.D.Excluding body shape as a category in the labor contract.答案：46.D 47.B 48.C 49.B 50.AText 2 ：Work-life balance51.What does the author suggest by saying"The work-life balance is dead”?A.the hope of achieving a thriving life is impossible to realize.B.the pursuit of a fulfilling career involves personal sacrificeC.the imbalance between work and life simply doesn’t exist anymore.D.the concept of work-life balance contributes little to a fulfilling life.52. What does the author say about our use of language?A. it impacts how we think and behave.B.it changes with the passage of time..C. it reflects how we communicate.D. it differs from person to person.53.What does the author say we do in an ideal world?A.we do work that betters the lives of our families and friends.B. we do work that gives us bursts of joy each new day.C. we do meaningful work that contributes to society.D. we do demanding work that brings our capacity into full play.54. What does the author say about life?A. it is cyclicalB.it is dynamicC.it is fulfillingD. it is risky.55. what does the author advise us to do?A.make life as simple as possibleB.talk about balance in simpler termsC. balance life and work in a new wayD.strive for a more fulfilling life.答案：51. D 52. A 53. C 54. B55. D 翻译茅台茅台(Moutai)(Moutai)(Moutai)是中国最有名的白酒，在新中国成立前夕，被选为国宴用酒。

大工22秋《大学英语4》在线测试2-00001试卷总分:100 得分:100一、单选题 (共 20 道试题,共 80 分)1.Some of the passengers escaped serious ____________ in the traffic accident.A.enquiryB.inquireC.inquiryD.injury本题目参考选择:D2.I don’t want to buy the sweater because I don’t like the color. __________, it is too expensive.A.ExceptB.Except forC.HoweverD.Besides本题目参考选择:D3.The boy bought a new dictionary__________ he turned for help.A.on whichB.into whichC.whichD.to which本题目参考选择:D4.You __________ put your computer in your bedroom.A.don’t needB.had not betterC.had better notD.not ought本题目参考选择:C5.She invited 500 people __________ her beautiful ship.A.abroadB.aboardC.boardD.broad本题目参考选择:B6.The two main popular__________ of Easter are the Easter bunny and the Easter egg.A.peopleB.symbolsC.seasons7.The world’s smallest baby, a __________ girl weighed just 24 grams when she was born .A.three monthsB.three-month-oldC.three months oldD.three-months-old本题目参考选择:B8.Since we can't hear you at the back of the hall, you'll have to __________ your voice.A.improveB.increaseC.raiseD.open本题目参考选择:C9.We are living in a_____placeA.stillB.quietC.calmingD.silence本题目参考选择:B10.Are you _________ your classmates well?A.getting alongB.get long withC.getting long withD.getting along with本题目参考选择:D11.Our teachers made us ________a lot of homework after school.A.to doB.doingC.doD.to have done本题目参考选择:C12.Our teacher __________ us to practise our spoken English as often as possible.A.knowsB.makesC.advises13.We will spare no efforts to provide more ___________ products to our customers.petitivepetepetedpetition本题目参考选择:A14.She _________ a new idea for increasing sales.A.came up withB.came up atC.came byD.came for本题目参考选择:A15.This is the first time that I_________ at the meeting.A.had spokenB.have spokenC.amD.was本题目参考选择:B16.It's seven thirty. I_________ go to school.A.have gotB.have got toC.got toD.had got to本题目参考选择:B17.We Chinese people should __________ that China is just like a proud and powerful dragon.A.proveB.makeC.testD.saw本题目参考选择:A18.I don't know who on __________ stole the diamond last night.A.worldB.earthC.floorD.ground19.The rain stopped and the sun __________ to shine.A.came downB.came outC.came offD.came on本题目参考选择:B20.He came into the classroom_________.A.very upsetB.being upsetC.to upsetD.to be upset本题目参考选择:A二、判断题 (共 10 道试题,共 20 分)ws must be passed to punish those who do harm to wildlife.本题目参考选择:正确22.And above all, remember to send us your comments.本题目参考选择:正确23.People adopt effective measures to protect wild animals.本题目参考选择:正确24.He looks very familiarly but I can’t remember his name.本题目参考选择:错误25.Do you know when the universe first came into being？本题目参考选择:正确26.With the help of my teacher, I was admitted to university.本题目参考选择:正确27.Do you plan to pay in cash or by cheque?本题目参考选择:正确28.Traveling in the desert by camel are really an unforgettable experience. 本题目参考选择:错误29.He enjoys performance and the congratulations afterwards.本题目参考选择:正确本题目参考选择:错误。

大工20秋《大学英语4》在线测试3 1：Most of the people in our country have _______ poverty.A、got offB、got ofC、got rid offD、got rid of答案：D2：Excuse me, madam. I’m looking ______ 83 Shanghai Street.A、forB、afterC、upD、to答案：A3：First turn left on the corner and then turn right ______ the XXX、inB、onC、atD、for答案：C4：She had a paper ___.A、publishesB、publishingC、publishedD、XXX答案：C5：Judy Black, ______ is in charge of the clerical staff, is the Office manager.A、thatB、whoC、whomD、both a and b答案：B6：We are having a party ______ our home ______ Saturday, ______ 6 p.m..A、on…at…onB、XXXC、XXXD、XXX谜底：C7：Mr. Hall _____ XXX、spentB、costC、tookD、had答案：A8：Why don’t you come ______ and have dinner ______me?A、over…forB、on…withC、over…atD、over…with答案：D9：XXX, you change to No.15 bus, _______ will take you to the hotel.A、thatB、whoC、whichD、what谜底：C10：Our country ______ people from all over the world.A、is made ofB、is made up ofC、is consisted ofD、is consisted答案：B11：There are two sales divisions, one of ______ is under the Line Director, Mr. Smith.A、whomB、whichC、thatD、them答案：A12：Go along this street ______ a few minutes and then ______ the XXX、in (XXX)B、for…takingC、for (XXX)D、at (XXX)谜底：C13：Go along the corridor ______ the hall.A、in the middle ofB、amongC、betweenD、be答案：A14：He ______ and couldn’t find the way to the hotel.A、puzzledB、was puzzledC、puzzlingD、has puzzled谜底：B15：XXX ______and he can’t find the way back to the hotel.A、lostB、is losingC、has lostD、is lost答案：D16：Thank you for your interest ______ our host family program for the overseas XXX.A、inB、onC、atD、for谜底：A17：He Ming ______ XXX、graduatedB、to graduateC、graduatesD、Both a and c谜底：A18：She asked them to report to the sales manager, ______ office is on the first floor.A、whichB、whoseC、whoD、that谜底：B19：Great changes ______ place in my hometown since 1978.A、have been XXX、had XXXC、tookD、have XXX谜底：D20：Last year my brother and I stayed _____ a week _____ some friends in Boston.A、for…andB、for…withC、XXXD、when…without答案：B21：Here used to be a wheat field.T、对F、错答案：T22：After inspection of the above shipment we found 6 cases breaking.T、对F、错答案：F23：Elections take up every four years.T、对F、错谜底：T24：Zhao is taking an XXX、对F、错谜底：T25：If he change twice, XXX、对F、错答案：F26：XXX 11th July.T、对F、错答案：T27：Xiao Ma shared his XXX、对F、错谜底：F28：It is our foreign trade policy to trade with foreign XXX.T、对F、错谜底：T29：Should your L/C reach us at the beginning of May, we shall being able to ship yourorder.T、对F、错答案：F30：Much as we would like to close the business with you, we find your bid XXX、对F、错。

2020年9月大学英语四级试题及参考答案【完整版】Part I Writing（30 minutes）（请于正式开考后半小时内完成该部分，之后将进行听力考试）Directions:For this part you are allowed 30 minutes to write an a short easy on online dictionaries.You can start your essay with the sentence“Online dictionaries are becoming increasingly popular”.You should write at least 120 words but no more than 180 words. Directions:For this part you are allowed 30 minutes to write an a short easy on the use of PowerPoint(PPT）in class.You can start your essay with the sentence“The use of Power-Point is becoming increasingly popular in class”.You should write at least 120 words but no more than 180 words.Directions:For this part you are allowed 30 minutes to write an a short easy on online libraries.You can start your essay with th e sentence“Online libraries are becoming increasingly popular”.You should write at least 120 words but no more than 180 words.Part II Listening Comprehension(30 minutes）Section ADirections:In this section you will hear three news reports.At the end of each news report you will hear two or three questions.Both the news report and questions will be spoken only once.After you hear questions you must choose the best answer from the four choices marked A）B）C）and D）.Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

电大《理工英语4》机考试题及参考答案（第一套）交际用语（共5题，共10分)1.——Good morning,welcome to our booth.What can I do for you?——A.It's very nice of you.B. I can do it by myself.C.I'm looking for a present.2.——This apple pie is too sweet,don't you think so?——I think it's just right,actually.A.Not really.B.I hope so.C.Sounds good.3.——Let's go to this movie and see what exciting experience it will bring to us. ——A.Can't wait to watch it.B.You are such a great fan.C.I am more interested in the film director.4.——I wonder if I could use your tablet tonight?——I'm not using I tright now.A.Itdoesn'tmatter.B.No,thankyou.C.Sure,hereyouare.5.——Would you mind turning up the music?——Dad is slesping now.A.OK,I'll do it.B.Sorry,I can't do it.C.No,not at all.词汇与结构（共15题，共30分)1. Modern Meadow is a startup that engineers tissues to create lab-grown _____ meat.A. edibleB. editableC. edify2. The speed with which digital cameras can take, process and _______ an image is phenomenal.a. transmitb. transactc. translate3. It is known to all that a lot of South Korean ____ accepted plastic surgery.a. celebrationsb. celebritiesc. celebrates4. He ______ his baggage among hundreds of others.A. awareB. identifiedC. conscious of5.Success can breed success,if you it.A.take care ofB.take charge ofC.take advantage of6. They should never try to pursue profithealth and life of people.A. in terms ofB. at sight ofC. at the expense of7.______ thinking is the heart of the artistic design.A. CreativeB. StrictC. Hateful8. When we were students we often stay up all night.A. willB. wouldC. should9. It is _______ an interesting story that I want to read it again.A. soB. suchC. many10. The problem is uneven distribution,870 million suffering from hunger.A. leftB. to leaveC. leaving11. She’s been interested in computer science ____ she was eight.A. sinceB. beforeC. ago12. She is ______ tall as you are.A. notB. soC. as13.This 3D printer to produce snacks.A.was designedB.designedC.was designing14. ______no modern telecommunications, we would have to wait for weeks to get news from around the world.A. Were thereB. If there areC. If there have been15. people are no longer worried about whether their food is safe or not theyenjoy a better life.A. Only if……canB. If only ……canC. What if……can阅读理解（共2题，共40分）第一题：1.Baidu is China's leading search engine company.（T）2.Baidu launched a product that has more functions than Google Glasson September3.（F）3.Baidu Eyecanscan objects with its small screen.（F）4.The company’s CEO Robin Li believes thatpeople will get used to searching by text.（F）5. Baidu has already announced the release of Baidu Eye.（F）第二题：1.Exhaust from cars is .A.harmlessB.pollutiveC.not serious2.In the author's view,it is to make carsbe friendly to environment.A.impossibleB.feasibleC.hopeful3. will be them ajorvictimsinthecaraccident.AWalkersB.ChildrenC.Car-drivers4.Cars caused some social problems EXCEPT .A.obesityB.a quick temperC.employment5.Which of the following is NOTTRUE as to handling car problems?A.Reducing the number of cars.ing a car in the restricted area.C.Finding alternative fuels.主观题作文（共1题，共20分)Please write a product description according to the given information.请根据所给信息写一份产品说明。