2021年7月1388国开电大本科《理工英语4》期末考试试题及答案

1、2021年7月1388国开电大本科理工英语4期末考试试题及答案一、交际用语（共计10分,每小题2分）L5题:选择正确的语句完成下面对话，并将答案序号写在答题纸上。一Space travel must be very very expensive.一 The cost of a seat on the Virgin craft is $ 250,000.Thats not true.Of course.Why do you think so?答案BIm leaving fbr Shanghai tomorrow.Bring me a present.Have a pleasant trip!Le

2、ts go out for a drink.答案B一Oh. Dear! Ive lost my new watch.Fm sad.Thats all right.What a pity!答案C一How about getting together for a movie tonight?一 Whafs playing?I dont think so.Sure.Never mind.答案B一Youve given us a wonderful Chinese dinner,Mrs Wang.Fm glad you enjoyed it.Come again when you are free.I

3、ts not necessary for you to say so.答案A二、词汇与结构（共计30分,每小题2分）620题:阅读下面的句子，从A、B、C三个选项中选出一个能填入空白处的正确选项，并将答案序号写在 答题纸上。6.Someone invented the 3D printer many years ago,I dont remember who.SO“butonly答案B7.They are trying to make a new product-the worlds smallest robot.hammerhumanehumanoid答案C8.Solittle about

4、chemistry that the lecture was completely beyond me.did I knowI knewdo I know答案A9.Had I known the result,!you to tell me.would not askwould not have askedhad not asked答案Bmiles southwest of the country the famous beautiful mountain.layinglie lies答案CThe scientist spoke confidently,impressed me most.th

5、atso thatwhich答案CThe Cheetah robot made by MITs scientists can jump over hurdles while.it runningB .runningC.be ran答案B13.1 was a little scared that it was my first time that I had my cosmetic surgery./hadwas答案BThere are calls for lawmakers to consider copyright laws.increasingincreaseincreased答案AThe

6、 box is hold these things.too small not totoo small toso small to答案BClever children knowledge erestingfocusedabsorbed答案CJanet believes that some illegal traders only making money.took care ofcared abouttook cure答案Bfar as Im,some other arrangement would have been satisfactory.concemingconcerning with

7、concemed答案CThe on international economic problems met in Geneva last Monday.referenceinferenceconference答案CThe company a working prototype on September 3atits annual Technology Innovation Conferencein Beijing.concentrateddemonstrateddisplayed答案B三、阅读理解（共计40分,每小题2分）2L25题:阅读下列短文，从A、B、C三个选项中选出一个正确答案，并将答

8、案序号写在答题纸上。Passage 1My hero is a person who has given me so many things,who has taught me about everything,and who has shown me how beautiful life is.And gradually as I get older and I grow up,my hero has opened my eyes to the fact that life is not always beautiful and happy like a fairy tale,but lif

9、e is much more than that.My hero has explained to me that life can be very hard.Everyone must struggle hard to make all their dreams come true and to be a successful person.Maybe,because my her olives so close to me,I havent realized that this person has inspired me so much.My only true heroism y mo

10、ther.She was born in Jakarta,on the 1st of July.My mother is the youngest child in her family.She has two sisters,who always love and take care of her.Maybe,because of that,she becomes a cheerful,kind,friendly,and love able person.She wants everybody to feel comfortable when they are around her. My

11、mother likes to study and to read everything,from books to newspapers.Every one really likes to talk and chat with her,so she has many friends.My mother believes all you need is to be a hard-working person who always wants to study hard,so that you can be a successful person.She says that many peopl

12、e around her have succeeded because they have studied and worked hard.21.If a person wants to succeed in his life,he.should listen to a fairy tale everydaymust dream a good dream everydayhas to work hard all his life答案CThe underlined wordinspiredin Paragraph 2may have the same meaning asencouragedsh

13、owedcared【答案AThe writers mother becomes a love able person becauseshe is the youngest in the familyher two sisters love her very muchshe feels comfortable in her family答案BFrom the third passage,We can infer（推测）that the writer.is a friendly person like his motherhas many friends to talk withknows the

14、 meaning of success答案CWhich of the following is the best title for the reading?Study well!What a beautiful life!My mother,my hero.答案C2630题:请根据短文内容判断给出的语句是否正确，正确的写叮勺错误的写“F”,并将答案写在答题纸上。Passage 2Something else could becoming soon to a vehicle near you more technology,the kind that could help your car t

15、alk to others around it.Unlike some proposed cars of the future,it would not actually do the driving for you.But it could warn you about what other drivers are doing.The U.S.government may require this feature in the future,but it would add to the cost of the car.Vehicles of the future could be cars

16、 that talk to the driver and each other.The U.S.government wants them on the road soon,pushing for technology that would warn drivers of danger coming from any direction.Ifs called vehicle-to-vehicle technology.Cars would send wireless messages to each other within about 300 yards,communicating info

17、rmation like speed,direction and GPS position ten times per second.When cars share this information,they can account for all the vehicles around them,which means they are able to identify possible crashes.The technology sees around corners,over hills and through other vehicles.For example,my car wil

18、l tell me that there are five cars just ahead of me,and I can slowdown beforehand while the vehicle ahead sends my car a message giving me enough time to react.33,000 Americans are killed and 2.3 million injured in car crashes every year.The Department of Transportation(Do T) predicts,talking cars c

19、ould prevent up to 80 percent of crashes involving sober drivers.Five major car companies have been working with Do T on developing and testing the technology.3,000 cars are already using it as part of a government pilot test.Some tine after 2016,the U.S.government hopes your car will be able to com

20、municate with you.While Do T hopes to make this technology the rule by 2016,it will still need the public to weigh in before anything is finalized.Now,as for privacy,the government says that data sent between cars doesnt record personal information,so your privacy should not be compromised.According

21、 to the passage,the future vehicles can let the drivers see the area behind the car.答案FAccording to the passage,the future vehicles can tell you about what other drivers are doing.答案TThe government is pushing for technology that would warn drivers of danger coming from any direction.答案TThe governmen

22、t is pushing for technology that would not increase the cost of the car.答案FThe cars would send text messages to each other within about 300-yard.答案F四、写作(共计20分)31 .根据要求写一篇80词左右的作文。The form below illustrates reading preference based on a survey of 200 college students in 2020in China.Write a survey re

23、port based on the given information.(以下表格是2020年对中国200名大学生的阅读偏好所进行的调查，根据所给信息写一份调课外阅读书籍类型所占百分比文学类书籍30%娱乐类书籍27%应用技术类书籍20%专业用书15%科普读物8%Your report should include:The subjects and respondents of the investigation.Analysis of investigation result.Your opinion or suggestions about college students* reading. 参考答案：A Survey Report on College Students* Reading