2021年4月大学英语B全国高校网络教育部分公共基础课统一考试.pdf

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1、全国高校网络教诲某些公共基本课统一考试用书大学英语（B）模仿试卷Test 6第一某些：交际用语（共5小题；每小题3分，满分10分）此某些共有5个未完毕对话，针对每个对话中未完毕某些有4个选项，请从A、B、C、D四个选项中选出对的选项。1.I wonder if I could use your computer tonight.一 _ _ _Im not using it right now.A.Sure,go ahead.B.I dont know.C.It doesnt matter.D.Who cares?2.一Excuse me,could you show me the way to

2、 the nearest post office?一 _ _ _ _Oh yes!Two blocks away from here at the Green Avenue.You can t miss it.A.I beg your pardon?B.What do you mean?C.You re welcome.D.Mm let me think.3.Wow!This is a marvelous room!Ive never known you,re so artistic.A.Great.I am very art-conscious.B.Don,t mention it.C.Th

3、anks for your compliments.D.Its fine.4.Is it possible for you to work late tonight?A.I like it.B.Fil do that.C.rd love to.D.I think so.5.Unbelievable!I have failed the driving test again!一 This is not the end of the world.A.Good luck.B.Cheer up.C.Go ahead.D.No problem.第二某些：阅读理解（共 10小题；每小题3 分，满分30分）此

4、某些共有3 篇短文，每篇短文后有5 个问题。请从每个问题背面A、B、C、D 四个选项中选出对的选项。Passage 1Places to stay in Britain are as varied as the places you visit.Whatever your budget is the choice-from basicbam to small hotel,from tiny cottage to grand castleis all part of fun.HostelsCheap,good-value hostels are aimed at all types of lik

5、e-minded travelers,who prefer value over luxury andyou don,t have to be young or single to use them.Britain,s independent hostels and backpackers hostels alsooffer a great welcome.Facilities and prices vary,especially in rural areas,where some hostels are a little more thana bunkhouse（暂时住房）while oth

6、ers are remarkably comfortable-almost like bargain hotels.Youth HotelsFounded many years ago tot4hclp alb especially young people of limited means,to a greater knowledge,loveand care of the countryside,the Youth Hotels Association is still going strong in the 21st century.The network of230 hotels is

7、 a perfect gateway fbr exploring Britains towns and countryside.B&BsThe B&B（bed and breakfast）is a great British institution.In essence you get a room in somebodys house,andsmall B&Bs may only have one guest room,so youll really feel like part of the family.Larger B&Bs may havefour or five rooms and

8、 more facilities,but just as warm as a welcome.In country areas your B&B might be in a village or an isolated farm surrounded by fields.Prices reflectfacilities：and usually run from around 12 to 20 per person.City B&Bs charge about 25 to 30 per person 0although theyre often cheaper as you go further

9、 out to the suburbs.Pubs&InnsAs well as selling drinks and meals,Britains pubs and inns sometimes offer B&B,particularly in countryareas.Staying a night or two can be great fun and puts you at the heart of the local community.Rates range from around 15 to 25 per person.Pubs are more likely to havesi

10、ngle rooms.(332 words)6.In this passage the author mainly_.A.tells us where to stay while visiting BritainB.advises readers to pay a visit to BritainC.introduces the wonderful public services in BritainD.gives us some information about British life7.are mainly built fbr young visitors.A.Pubs&Inns B.

11、Youth HotelsC.Hostels D.B&Bs8.If you travel alone and want to know better about family life in Britain o Youd better stay in_.A.Pubs&Inns B.Youth HotelsC.Hostels D.B&Bs9.If you are interested in traveling with your friends but only with limited means,where is the better place for youto s t a y?.A.Pu

12、bs&B.Youth HotelsC.Hostels D.B&Bs10.Which of the following is NOT true according to the last part of the passage?A.Pubs and inns usually provide visitors bed and breakfast.B.All pubs and inns offer visitors bed and breakfast.C.Pubs and inns charge a visitor 25 at the most.D.If you want a single room

13、,you are more likely to get one in pubs.Passage 2What makes a person a scientist?Does he have ways or tools of learning that are different from those of others?Theanswer is“no”.It is not the tools a scientist uses but how he uses these tools that makes him a scientist.You willprobably agree that kno

14、wing how to use a power is important to a caq?enter.You will probably agree,loo,thatknowing how to investigate,how to discover information,is important to everyone.Th。scientists,however，goes one step further,he must be sure that he has a reasonable answer to his questions and that his answer can bec

15、onfirmed by other persons.He also works to fit the answers he gets to many questions into a large set of ideasabout how the world works.The scientists knowledge must be exact.There is no room for half right or right just half the time.He must be asnearly right as the conditions permit.What works und

16、er one set of conditions at one time must work under thesame conditions at other times.If the conditions are different,any changes the scientist observes in ademonstration must be explained by the changes in the conditions.This is one reason that investigations areimportant in science.Albert Einstei

17、n,who developed the theory of relativity,arrived at this theory throughmathematics.The accuracy of his mathematics was later tested through investigations,Einsteins ideas wereshown to be correct.A scientist uses many tools fbr measurements.Then the measurements are used to makemathematical calculati

18、ons that may test his investigations.(263 words)11.What makes a scientist according to the passage?A.The tools he uses.B.The way he uses his tools.C.His ways of learning.D.The various tools he uses.17.“The scientist,however,goes one step further.T he author says this to show_A.the importance of info

19、rmationB.the importance of thinkingC.the difference between scientists and ordinary peopleD.the difference between carpenters and people with other jobs18.A sound scientific theory should be one t ha t.A.works not only under one set of conditions at one time,but also under the same conditions at oth

20、er timesB.does not allow any changes even under different conditionsC.can be used for many purposesD.leave no room for improvement19.The author quotes the case of Albert Einstein to i l l u s t r a t e.A.that measurements are keys to success in scienceB.that accuracy of mathematicsC.that the investi

21、gations arc important in scienceD.that the mathematical calculations may test his investigations20.What is the main idea of the passage?A.The theory of relativity.B.Exactness is the core of science.C.Scientists are different from ordinary people.D.Exactness and ways of using tools are the keys to th

22、e making of a scientist.第三某些：词汇与构造（共5小题；每小题3分，满分15分）此某些共有5个未完毕句子，针对每个句子中未完毕某些有4个选项，请从A、B、C、D出对的选项。16.Two days is not enough for him to finish the work.He needs _day.A.other B.the other C.the third D.a third17.The red flower goes from one to _ in the class.A.the other B.others C.another D.other18.The

23、 computer system _ suddenly while he was searching for information on the Internet.A.broke down B.broke out C.broke up D.broke in19.Theres lots of fruit _ the tree.Our little cat is also in the tree.A.in B.at C.under D.on四个选项中选20.How can heif he is not?A.Iisten；hearing B.hear；listeningC.be listening

24、；heard D.be hearing：listened to第四某些：完型填空(共10小题；每小题1分，满分10分)如下短文中共包括10个未完毕句子，针对每个句子中空缺某些有4个选项，请从A、B、C、D四个选项中选出对的选项。Did you sleep well last night?Maybc many people will answer：No.In fact,in the world about one in three peopledo not have good sleep.(21)you say you do not have good sleep,it means waking

25、 early and not gettingback to sleep,often interrupted short period of sleep,or hours of wakefulness.You(22)get tired,worried,and anxious.Your memory and ability to remember things will be(23).Then what should you do when you have the trouble?Do not worry about it too much.First,leis see whether youc

26、an sleep yourself.The ways are as follows：First,(24)that your bedroom isnt too cold or too hot.Keep it dark and quiet.Second,check your lifestyle：Do not drink tea,coffee,cola or chocolate four hours before(25).Drink less liquid so that you can haveno or fewer visits to the toilet.Set your body clock

27、 well by getting up and going to bed at the fixed time every day.You(26)take anydaytime naps.Develop a relaxing bedtime habit.Read or(27)music,then take a warm bath.If you really can not sleep,try some bread,rice(28)milk.They will help you fall asleep.Go for a daily walk.Natural light helps you to p

28、ut your body clock into correct habit,(29)do exerciseoutdoors if you can.Forget the worries of the day.Write down any worries,thoughts or questions before you go to bed.With thesewritten down,you will have(30)to think about and your sleep will become easier.21.A.When B.In case C.If D.As22.A.mightB.m

29、ayC.mustD.should23.A.affectedB.damagedC.destroyed D.endangered24.A.determinedB.make sureC.watch out D.100k into25.A.sleepingB.going to sleepC.going to bed D.falling asleep26.A.wontB.wouldnt betterC.had better D.had better not27.A.1 isten toB.1 istenC.hear D.see28.A.andB.or C.with D.on29.A.neitherB.b

30、utC.so D.however30.A.harderB.fewer C.more D.1 ess第五某些：英译汉（满分15分）请把下列3句英文翻译成中文。31.In no other country in the world can you find such plants as this one.32.1 was having a nap when suddenly the telephone rang.33.All that glitters is not gold.第六某些：写 作（满分15分）规定在30分钟内，依照下面所给题目和中文提纲用英语写一篇不少于80字短文。My Opinio

31、n on Cell Phones1.使用手机好处。2.使用手机弊端。3.我看法。大学英语（B）模仿试卷答案与解说（修订版）Test 6第一某些：交际用语（共5小题；每小题3分，满分15分）15 ADCDBI.【答案】A。【解析】说话人是在征求对方允许，因此对答者应先表白自己态度，再做出回答。sure,go ahead表达“行，拿去用吧”，对答者既表了态又容许对方做某事，因此A 选项对的。it doesnt matter”无所谓“，在口语中说话人对对方所作所为表达不气不怒。who cares“谁关怀呢”，在口语中因某事不是十分重要，答话人对此事不急不忧。2.【答案】D。【解析】依照背面句子Oh

32、yes!可知D 选项“让我想一想”是对的。3.【答案】C。【解析】在西方文化中，当你得到她人赞美时，礼貌回答应当是道谢。thanks for yourcompliments“承蒙夸奖”，因此C 选项对的。4.【答案】D。【解析】说话人是在询问对方“今晚与否可以加班”，因此对答者应表白自己态度并做出回答。I think so表达“我以为行”,在此S。代替了宾语从句that it is possible for me to work late tonight,因此D 选项对的。而“Would you like/love to do sth?”句型必定回答是 I,d love to5.【答案】B 【

33、解析】说话人是在很气愤地说“难以置信!我驾照考试又没通过，对答者应安慰对方。Cheer up表达“振作点”，此外第二句话This is not the end of the world.这不是世界末日。”再一次表白对答者是在安慰对方，因此B 选项对的。第二某些：阅读理解（共 10小题；每小题3 分。满分30分）610 ABDCB 1115 BCACD6.【答案】A 【解析】主旨题。依照第一段第一句。7.【答案】B。【解析】细节题。依照Youth Hotels某些第一句。8.【答案】D。【解析】细节题。依照B&Bs某些第一段，“住在B&Bs就有家感觉。”9.【答案】C。【解析】细节题。依照hos

34、tels某些第一段前两句，即“便宜、超值青年旅社定位在形形色色趣味相投重精神超过物质此类游客群体，并且旅社没有规定游客必要是年轻人或者是单身汉。”10.【答案】B。【解析】推断题。在 pubs and inns某些第一句，只提到sometimes,而不是all。11.【答案】B。【解析】主旨题。依照第段第四句强调句，即“能成为科学家不是在于她用什么工具,而是在于她是如何使用工具。”12.【答案】C。【解析】推断题。依照第一段第七句，转折句，起比较作用。13.【答案】A。【解析】细节题。依照第二段第三句，即“科学家必要在条件容许状况下尽量对的。”14.【答案】C o【解析】细节题。依照第二段，作

35、者举爱因斯坦用数学推导出相对论实例是对上句论点阐述。15.【答案】D o【解析】主旨题。依照第一段与第二段第一句。第三某些：词汇与构造(共5小题；每小题3分，满分15分)1620 DCADB16.【答案】D o【解析】前句说“两天时间她完毕不了这项工作“，因而“还需要一天(a third day)”。如果用the third day则表达 第三天 17.【答案】C。【解析】按照句意传花不是两者之间(from one to the other),而是三者以上(from one to another),故选C。18.【答案】A。【解析】此句可译成：她在网上找信息时，她计算机系统坏了。break d

36、own“坏了；breakout 爆发：break up“打碎”;break in“闯入”。19.【答案】D。【解析】树叶、果实等属于树木自身所固有东西“在树上”要用on the tre e,否则就要用介词in。20.【答案】B o【解析】hear“听见”，强调成果；listen“听”，强调动作。本句译为“如果她不在倾听，她怎能听得进去呢?”第四某些：完型填空(共10小题；每小题1分，满分10分)2125 CBABC 2630 DABCD21.【答案】C。【解析】考查条件状语从句。句意是“如果你说没有休息好，这意味着早醒后无法再入睡，睡觉时间断断续续，或一连数小时无法入睡。你也许总是感到疲劳、焦

37、急或易怒：你记忆力和集中注意力都也许受到不良影响。依照上下文，只能用if连词引导条件状语从句才符合句意。22.【答案】B。【解析】考查情态动词用法。may和might可以表达也许性和允许，但是might语调比may较婉转；may在此更符合句意。m u st.表达必要，否定回答时用nccdrTt。mustnt表达不允许。should表达义务，责任，常译为“应当”，“应当”，或表达种预计状况，译成“按理应当”，“预计工23.【答案】A。【解析】词义辨析题。affect（v t.）指“产生影响之大足以引起反映”，着重“影响”动作，有时具有“对产生不利影响意思；damage损害，毁坏：destroy“

38、毁坏，破坏：杀死，消灭；打破（但愿、筹划），使失败；endanger危及；使遭到危险”。24.【答案】B。【解析】考查祈使句与词组辨析能力。make sure”设法保证，拟定“；watch out“小心；lookinto在里查资料：进一步地检查，研究；调查”。25.【答案】C。【解析】考查词组辨析能力。go to bed上床睡觉；go to sleep与fall asleep入睡”。26.【答案】D。【解析】考查固定词组辨析能力。had better（常简略为，d better）是一固定词组，意为“最佳”,用于表达对别人劝告、建议或表达一种愿望。其用法有如下几点：had better后跟动词原

39、形（即不带to不定式），构成had better do s th.句型。主语无论是第几人称，句子无论是什么时态，都要用had better形式。惯用否定形式是将否定副词not直接放在had better背面。如：You had better not miss the last bu s.你最佳不要错过末班公共汽车。would better后跟动词原形（即不带to不定式），构成would better do sth.句型，“最佳”，后者更委婉。27.【答案】A。【解析】考查固定词组搭配用法。listen to music听音乐”。28.【答案】B o【解析1 考查各种选项并列用法。“如果你的确不

40、能入睡，吃点面包、米饭或喝点牛奶”。在两个选项并列时用and连接；在三个选项并列时，前两者之间用逗号连接，后两者之间用and连接。29.【答案】C o【解析】考查句与句之间逻辑关系。“每天散步。自然光有助于调节你生物钟，因此如果也许话，到户外去运动只有连词so“因而，因此”才符合句意。30.【答案】D。【解析】考查副词与动词搭配用法。“上床之前，把烦恼事、思路或问题写下来。把这些写下来之后，你可以少想事了。这样你入睡就更容易了Fewer“较少”用作限定词，修饰名词；less（little比较级）“较小地，较少地”用作副词，修饰动词think。第五某些：英译汉（满分15分）31.像这种植物在世界

41、上其她任何一种国家中都找不到。32.我在睡觉时，电话铃突然响了。33.闪光东西，未必都是金子。第六某些：写 作（满分15分）参照范文My Opinion on Cell PhonesCell phones do play an important role in peoples daily life,but every coin has its two sides.To start with,as a wireless mobile phone,its convenient for the user at any time to contact others.Secondly,itsa hel

42、pful companion.With a multifunctional cell phone in hand,one can easily surf the net,downloading what heneeds.However,the cell phone has many disadvantages.For one thing,the machine itself is very expensive and its localservice is very costly,not to mention its global service；for another,the radiation from the mobile phones might doharm to the users health.In my opinion,with its expenses being reduced sharply,its development will have a brighter future.Therefore itsadvantages will far outweigh its disadvantages.