2021年大学英语四级答案及解析第一套完整版.pdf

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1、6 月大学英语四级答案及解析第一套【完整版】新东方在线四六级Part I WritingPart I WritingComputer for SaleAs I am about to graduate and leave the campus，I am going to sell my personal laptop at alow price.It is a Lenovo ThinkPad that I bought in June，.It is not big，but very functional.It has afour-core CPU，an independent display

2、card of 2G，a hard disk of 500G and a screen of 15.6inches.For the last two years，the laptop has served as my faithful aid and helped me finish most ofmy assignments and my thesis.There has appeared no fault in the process.I owe so much to it.But as my workplace has already offered me a more advanced

3、 working laptop，I find there is nonecessity for me to have two.And I know that there must be some of my schoolmates who aremore in need of the ThinkPad.Therefore，I determined to sell it.I bought the laptop as the price of 3500 yuan.Now I will sell it at 1500 yuan or less.Anyoneinterested can contact

4、 me via email，and my mailbox is*.这次四级作文属于应用文，是近年来不多见题型。这是近五年第二次考到应用文。第一次是去年 6 月感谢信。但这一次考是出售个人物品广告，基本上算告示。比较突出注意事项就是需要有标题。固然，不写标题也不会影响诸多分数，重要还是看正文语言质量。难点在于，对于笔记本电脑应当有一定硬件方面理解，有某些专业词需要会说。并且，更重要是应当可以发挥合抱负象，说出除了电脑自身之外某些内容。并且这提示咱们后来也应当注重四六级考察应用文也许。欢迎关注新东方四六级考试微博平台，及时获取解析资讯。Part II Listening Comprehension

5、Part II Listening ComprehensionSection ASection ANews ReportNews ReportNews Report OneNews Report OneOne of Googles self-driving cars crashed into a bus in California last month.There were noinjuries.It is not the first time one of Googles famed self-driving cars has been involved in a crash，but it

6、may be the first time it has caused one.On February 14th the self-driving car，traveling at2mph(3km/h)，pulled out in front of a public bus going 15mph(24km/h).The man in the Googlevehicle reported that he assumed the bus would slow down to let the car out，and so he did notswitch to the manual mode.In

7、 a statement，Google said：We clearly bear some responsibility，because if our car hadnt moved，there wouldnt have been a crash.That said，our test driverbelieved the bus was going to slow or stop to allow us to merge into the traffic，and that therewould be sufficient space to do that.The companys self-d

8、riving cars have done well over amillion miles across various states in the US，and until now have only reported minor accidents.1.A)The man in the car was absent-minded.B)The test driver made a wrong judgementC)The self-driving system was faultyD)The car was moving at a fast speedQ1：According to Goo

9、gle，what was the cause of the accident?解析：依照新闻第一句话，这篇新闻重要报道是 google 无人自动驾驶汽车与一辆公交车发生 碰撞这一事故。依照原文“The man in the Google vehicle reported that he assumed the buswould slow down to let the car out，and so he did not switch to the manual mode.”选项 B 是对的选项，是对原文同义替代，题目较难。2.A)They have done better than conve

10、ntional cars.B)They have caused several severe crashesC)They have posed a threat to other driversD)They have generally done quite well.Q2：How have Googles self-driving cars performed so far?解析：依照原文“The companys self-driving cars have done well over a million miles acrossvarious states in the US，and

11、until now have only reported minor accidents.”选项 D 是对原文同义替代。题目相对较难。News Report TwoNews Report TwoThousands of bees left a town after landing on the back of a car when their queen got stuck inits boot.Tom Moses who works at a nearby national park，noticed a“brown patch”on the back ofthe car after the

12、owner parked it to do some shopping.When he looked closer he realized it was ahuge group of bees.Moses said：“I have never seen that many bees in one spot.It was veryunusual.They were very close together and there was a lot of noise and movements，it wasinteresting to see such a strange sight.But ther

13、e were a lot of people around and I was a bitworried about the bees and the people stopping to look.I thought that someone might dosomething stupid.Moses called two local bees specialists who helped removed the bees byattracting them into a box.Moses spent three hours looking after the bees and was

14、stung five times，he said，“my stings are a bit painful but I am pleased that all worked out and I could help，peopleneed to realize that bees are valuable and they should be looked after.”3.A)He works at a national parkB)He is a queen been specialistC)He removed the beyond from the bootD)He drove the

15、bees away from his carQ3.What do we learn about Tom Moses?解析：依照选项特点：男He开头选项，着重听男He信息即可，依照原文“He works at a nearbynational park and noticed a brown patch on the back of the car after the owner parked it to dosome shopping.”因而答案选 A，原文重现，题目较简朴。4.A)They were looking after the queenB)They were making a lo

16、t of noiseC)They were looking for a new box to live inD)They were dancing in a unique wayQ4.What do we know about the bees on the back of the car?解析：依照原文“It was very unusual.They were very close together and there was a lot of noiseand movements，it was interesting to see such a strange sight.”选项 B，是

17、对原文同义改写，a lotof noise 是原文重现，题目叫简朴。News report ThreeNews report ThreeA new species of snake has been discovered on a remote island in the Bahamas.Scientistsidentified 20 of the one meter-long snakes during two trips to the Caribbean islands.The secondtrip was made in October last year.One of the crea

18、tures made a dramatic appearance by movingon to the head of the team leader as he slept.The snake has been named Silver Boa because itssliver colored and the first specimen found was climbing a silver palm tree.The team was led byDr.Graham Reynolds，from Harvard University，the scientist confirmed the

19、 snake was apreviously unknown species after conducting a genetic analysis of tissue samples.Commenting onthe find，snake expert Robert Henderson from the Museum of Natural History，said：“Worldwidenew species of frogs are being discovered and described quite regularity.New species of snakes，however，ar

20、e much rarer.5.A)The discovery of a new species of snakeB)The second trip to a small remote islandC)The finding of 2 new species of frogD)The latest test on rare animal speciesQ5.What is the news report mainly about?解析：依照题文同序原则，在新闻开头某些直接提到“A new species of snake has beendiscovered on a remote island

21、 in the Bahamas.”选项 A 几乎是原文重现，题目相对简朴。6.A)A poisonous snake attacked him on his field tripB)He discovered a rare fog on a desertedC)A snake crawled onto his head in his sleepD)He fell from a tall palm tree by accidentQ6.What do we learn about the scientific team leader?解析：依照选项特点，在文中要捕获信息是snake 和 He，依

22、照原文“One of the creatures madea dramatic appearance by moving on to the head of the team leader as he slept.”选项 C 是对原文同义改写，同步 the head of slept 是原文重现，题目相对简朴。7.A)From its genesB)From its lengthC)From its originD)From its colourQ7.How did the newly discovered creature get its name?解析：依照新闻构造，题目中提到“its”与

23、 snake 有关，依照原文“The snake has been namedSilver Boa because its sliver colored and the first specimen found was climbing a silver palm tree.”选项 D 为对的选项，题目相对简朴。总结：新闻某些题设立还是同去年同样，总结：新闻某些题设立还是同去年同样，5 5 道相对简朴题，道相对简朴题，2 2 道相对难题。道相对难题。Section B ConversationSection B ConversationConversation OneConversation

24、OneW：Did you enjoy your stay with us，Mr.Brown?M：Yes，very much.I had a wonderful time here.Now Im going to the airport.My flight leaves inless than 2 hours.So，could you tell me，whats the quickest way to get there?W：Well，we can call a taxi for you.We also have a free airport shuttle service.M：That sou

25、nds great，but will the shuttle get me to the airport in time?W：Yes，it should.The next shuttle leaves in 15 minutes.And it takes some 25 minutes to get to theairport.M：Fantastic！Ill just wait in the lobby.Will you please let me know when its leaving?W：Of course，sir.M：Now I would like to settle my min

26、i-bar bill.How much is that?W：Lets see.It comes to$37.50.How would you like to pay for it?M：Ill pay with my credit card.Thanks.But Ill need a receipt，so I can charge it to my company.W：Absolutely！Here you are，sir.If you like，I can leave your bags with the porter.And he canload them onto the shuttle

27、for you when it arrives.M：That would be great.Thank you.W：Would you like to leave a comment on our web page when you have time?M：Sure.I had a really good stay here，and Id like to recommend your hotel to my friends andcolleagues.W：Thats very kind of you.Thank you again for staying at Sheraton Hotel.8

28、.A)The security check takes timeB)He has to check a lot of luggageC)His flight is leaving in less than 2 hoursD)The airport is a long way from the hotelQ：Why does the man ask about the quickest way to the airport?解析：依照文章开头第一种话轮可判断对话也许是一名服务人员与顾客对话，且整个对话语态及内容都是以“征询-回答”形式进行。依照原文：My flight leaves in les

29、s than 2 hours.So，could you tell me，whats the quickest way to get there?连接词“so”表达前因后果；因此，答案 C 选项“His flight is leaving in less than 2 hours.”对的，属于原文重现，题目简朴。9.A)In cashB)By credit cardC)With a travelers checkD)With his smart phoneQ:How is the man going to pay his bill?解析：一方面判断四个选项都是以“in/by/with”表达用某种

30、方式办法付款。另一方面，依照原文：问句“How would you like to pay for it?”以及回答“Ill pay with my credit card.”；因此，答案 B 选项“By credit card”属于原文重现，题目相对简朴。10.A)Give him a receiptB)Confirm his flightC)Look after his luggageD)Find a porter for himQ.What did the man ask the woman to do?解析：一方面判断四个选项都是动词原形（do something）开头词组构造，且“f

31、or him”可表达该男人也许在祈求协助。另一方面，依照原文：“But Ill need a receipt，so I can charge it tomy company.”是明显原文重现；因此，答案A 选项“Give him a receipt”是对的选项，题目相对简朴。11.A)Signing up for membership of S HotelB)Staying in the same hotel next time he comesC)Loading her luggage onto the airport shuttleD)Posting a comment on the ho

32、tels webpageQ：What favor does the woman ask of the man?解析：一方面判断四个选项都是V-ing 开头词组构造，且B 选项“next time he comes”表达该题目问男人要去做事情。另一方面，依照原文：“Would you like to leave a comment on our webpage when you have time?”是明显原文重现；因此，答案D 选项“posting a comment on thehotels webpage”是对的选项；ABC 均没有出当前文章当中，所有排除。题目相对简朴。Conversat

33、ion TwoConversation TwoM：You know，Bens given up making those terrible faces he used to make.The other day，hecame home from school almost in tears.His teacher said if he went on like that，his face would getstuck when the winds changed.W：And he believed her?M：Yeah，hes only a little boy.Dont you rememb

34、er all those things we used to believe when wewere little?I remember my aunt Mary used to say if you swallow a cherrystone，a tree would growout of your mouth.And Im still terrified today，sort of subconsciously.You know，if I swallowone by mistakeW：Yeah，I suppose youre right.The one that used to get m

35、e was that swans could break your legwhen they blow of the wing.M：They can，cant they?I always thought they could.W：No，they are not that strong.But theres another one even more terrifying.That is，if you puta post stamp on upside down，you will go to prison.M：No，never heard of that.But my grandmother w

36、as a terror for that kind of thing.For example，she would say，you will get a spot on your tongue if you tell a lie.If you eat stale bread，your hairwill curl.And heres one more.We went on a campaign trip once in Italy，and my wife spent thewhole time worrying about bats getting into her hair.She said h

37、er grandmother reckoned you hadto shave your head to get it out.My wife was really terrified.W：Silly，isnt it?But thats how some parents try to keep their kids from doing the wrong thing orgetting into trouble.12.A)He is the only boy in his familyB)He becomes tearful in windC)He has stopped making te

38、rrible facesD)He is his teachers favorite studentQ：What does the man say about Ben?解析：一方面依照选项特性He do/be 构造可知考察某位男士信息，且对话开头环绕一位叫做 Ben 小男孩和她在学校发生事情。另一方面，依照原文：“You know，Bens given up makingthose terrible faces he used to make.”是明显原文重现；因此，答案C 选项“He has stoppedmaking terrible faces”是对的选项；ABD 均没有出当前文章当中，所

39、有排除。题目相对简朴。13.A)Tell him to play in her backyardB)Do something funny to amuse himC)Give him some cherry stones to play withD)Warn him of danger by making up a storyQ：What did aunt Marry used to do when the man was a child?解析：一方面依照选项中“him”可知考察某位男士有关信息且A 选项有“in her backyard”，表达和此外一位女士关于。另一方面，依照原文：“I r

40、emember my aunt Mary used to say if youswallow a cherrystone，a tree would grow out of your mouth.And Im still terrified today，sort ofsubconsciously.You know，if I swallow one by mistake”进行简朴推断可知这位女士对说话人进行了警告；因此，答案 D 选项“warn him of danger by making up a story”是对的选项，ABC选项均没有出当前原文当中，可排除。题目相对简朴。14.A)They

41、 could break pps legsB)They could sometimes terrify adultsC)They could fly against a strong windD)They could knock pp unconsciousQ：What does the woman believe swans could do?解析：一方面依照选项中“they”可知考察某一群体有关信息，且 C 选项中“fly against a strongwind”可简朴预判为一种鸟类。另一方面，依照原文：“The one that used to get me was thatswans

42、 could break your leg when they blow of the wing.”；因此，答案A 选项“They could breakpps legs”原文重现，是对的选项；BCD 均没有出当前原文当中，可排除。题目相对简朴。15.A)One would get a spot on their tongues if they told a lie deliberatelyB)One would have to shave their head to remove a bat in their hairC)One would go to prison if they put

43、a stamp on upside downD)One would have curly hair if they ate too much stale breadQ：What did the grandmother of the mans wife say?解析：一方面依照所有选项中开头“one would”可知考察意见或建议。另一方面，依照原文：“my wife spent the whole time worrying about bats getting into her hair.She said her grandmotherreckoned you had to shave yo

44、ur head to get it out.”；因此，答案 B 选项“One would have to shavetheir head to remove a bat in their hair”原文重现，是对的选项；A 选项 deliberately错误，D 选项 ate too much 错误，C 选项并非这位男士妻子所说话。题目相对较难。总结：本次长对话相对去年总结：本次长对话相对去年 1212 月和月和 6 6 月题而言简朴，原文重现简朴题月题而言简朴，原文重现简朴题 7 7 道，相对较难题道，相对较难题 1 1道。道。Section C PassageSection C Passa

45、gePassage OnePassage OneIf I could go back in history and live when I liked，I wouldnt go back very far.In fact，Id liketo relive a period Ive already lived the 1960s.I was in my twenties，and everything was beingrenewed.People would come in out of a formal and almost Victorian attitude，and you really

46、feltanything was possible.Meeting people was the thing，and you went to coffee bars where you metfriends and spent the evening.The cinema，the theater，all that was every exciting with new thingscoming out.In fact，we seemed to be out，all the time！I dont really remember working of course，I was a student

47、 or sitting around at home very much.That just wasnt where the scene was，eveneating！It was the first time，ordinary people started going out to eat.We were beginning to beadventurous about food，but we were more interested in meeting people than in eating or drinking.And dress，yes，that was the revolut

48、ion.I mean，girls went around in really short skirts，and woreflowers in their hair.And men were in jeans，and could wear their hair long too.It was a wonderfulperiod.It was like living in an age you could never have imagined，and that never has come back.We didnt have much money，but it didnt matter.And

49、 there was plenty of opportunity to dowhatever you felt like doing.16.Q：Why does the speaker say he would like to relive the 1960s?解析：依照题文同序原则，答案在开头某些。文章是一篇典型记叙文，主题是关于作者想要回到 20 世纪 60 年代故事。依照原文：I was in my twenties，and everything was being renewed.是同义替代；因而，答案C 选项 Everything seemed to be changing是对的选项

50、。题目较难。17.Q:What does the speaker say was the most popular thing to do at that time?解析：依照原文：People would come in out of a formal and almost Victorian attitude，and youreally felt anything was possible.We were beginning to be adventurous about food，but we weremore interested in meeting people than in e