北京师范大学网络教育大学英语一作业答案一、二、三

1、大学英语（一）在线作业1单选1.-you look nice in white. -_.a. thank youb. no, i am far from itc. dont mention itd. not at all参考答案：a. thank you 2.-would you like to go to the party with me? -_.a. yes, id love tob. i will notc. i would notd. i dont go参考答案：a. yes, id love to 3.请点击此链接查看题目a. putb. doc. maked. get参考答案：c

2、. make 4.请点击此链接查看题目a. lyingb. liesc. lied. lay参考答案：a. lying 5.请点击此链接查看题目a. groundb. holec. housed. wall参考答案：b. hole 6. -this week, i will travel to japan. -_.a. have a good time!b. let me go with youc. do you have money?d. dont joke参考答案：a. have a good time! 7. -do you like apple or banana? -_.a. tha

3、nk youb. you are so nicec. i want orangesd. either will do参考答案：d. either will do 8. -thank you for carrying the box for me. -_.a. dont say sob. thats my pleasurec. you are kind to say sod. thats all right参考答案：b. thats my pleasure 9.passage 1when is the american labor day?a. september 1stb. may 1stc.

4、 the first monday in septemberd. the end of summer参考答案：c. the first monday in september 10.passage 1which day shows that a new school semester will begin in america?a. september 1stb. the end of summerc. labor dayd. the first monday in september参考答案：c. labor day 11.passage 1which of the following st

5、atements is the reason why the tucson unified school district in arizona began classes in august?a. the earlier start time enables students to take semester exams before winter vacation.b. chyrl hill lander thinks it is good for students.c. winter vacation is in december.d. the students have to prep

6、are for the tests.参考答案：a. the earlier start time enables students to take semester exams before winter vacation. 12.passage 1which of the following statements is not true according to the passage?a. american public schools will start after the american labor day.b. the first monday of september is t

7、he unofficial end of summer in the united states.c. not all public schools in virginia open after the american labor day.d. schoolchildren in virginia will take the tests in spring.参考答案：a.american public schools will start after the american labor day. 13.passage 1which of the following can be the b

8、est title for the passage?a. labor day in the unites statesb. american public schoolsc. the start time of american public schoolsd. labor day and american public schools参考答案：c. the start time of american public schools 14.passage 2why do most americans like summer?a. the weather is warm.b. people do

9、 not have to go to schools.c. sunny days and warm nights.d. both a and c.参考答案：d. both a and c. 15.passage 2why did people write and record so many songs about summer?a. summer is warm.b. they do not have to wear heavy clothes to keep warm.c. they can do many activities outside.d. they like summer.参考

10、答案：d. they like summer. 16.passage 2what is not true about porgy and bess?a. porgy and bess is an opera.b. porgy and bess appeared in 1935.c. porgy and bess was written by leontyne price.d. porgy and bess is about summer.参考答案：c.porgy and bess was written by leontyne price. 17.passage 2which of the f

11、ollowing statements is not true?a. there are 1950 or 1960 songs about teenagers enjoying their summer vacation from school.b. many songs are about teenagers having fun in summer.c. teenagers have not only fun and games but other things in summer.d. some teenagers have to work to earn money in summer

12、.参考答案：a.there are 1950 or 1960 songs about teenagers enjoying their summer vacation from school. 18.passage 2please choose an appropriate title for the passage.a. summerb. children in summerc. summer and childrend. songs about summer参考答案：d.songs about summer 19. the tall man is _ with robbery. a. ch

13、argedb. accusedc. doned. dealt 参考答案：a.charged 20. i hate the news, _ made us very sad. a. that b. which c. what d. it参考答案：b.which 21. _ they say, you just do what you want to do. a. whateverb. whicheverc. no matter whateverd. whoever参考答案：a.whatever 22. you have finished the work, _ you? a. havent b.

14、 havec. dont d. do参考答案：a.havent 23. not only the students but also the teacher _ against the plan. a. wasb. werec. does d. do参考答案：a.was 24.请点击此链接查看题目a. thatb. whichc. whod. where参考答案：b. which 25.请点击此链接查看题目a. wentb. goesc. god. had gone参考答案：a. went 26.请点击此链接查看题目a. workmanb. workmansc. worksmand. work

15、men参考答案：d. workmen 27.请点击此链接查看题目a. fromb. toc. ind. on参考答案：b. to 28.请点击此链接查看题目a. stoleb. looked at c. sawd. found参考答案：a. stole 29.请点击此链接查看题目a. inb. onc. tod. from参考答案：b. on 30.请点击此链接查看题目a. sawb. seec. seeingd. was seeing参考答案：c. seeing 简答1. i expect she will have changed her mind by tomorrow. 参考答案：我期

16、望她明天就会改变主意。 2.far more smokers than non-smokers die of lung-cancer. 参考答案：吸烟者死于肺癌的数量远远超过不吸烟者。 3. when she was eighteen, she was independent of her parents. 参考答案：她十八岁时就不依赖父母独立生活了。 论述1.请根据下面所给的题目用英语写出一篇不少于80词的短文。a day to remember（难忘的一天）参考答案： a day to rememberi remember it was one sunday. our teacher mr

17、. zhu led us to a park nearby.usually we go to the park to spend our holiday. but that day we went there to take part in voluntary labor.we got there at nine oclock. mr. zhu divided us into three groups and then we began working. group one was responsible for planting trees and watering flowers. gro

18、up two were assigned to collect litter left by the tourists. i was in group three. we went to the childrens playground and cleaned all the equipment there. we all worked very hard. at about eleven we finished work. we all were tired but felt very happy. i will never forget the meaningful day in my m

19、emory. 大学英语（一）在线作业2单选1.-would you please give me a hand? -_.a. i have no timeb. no, i will notc. sorry, i am very busy at the momentd. go ahead参考答案：c.sorry, i am very busy at the moment 2.-sorry to have kept you waiting for so long a time. -_.a. not at allb. dont say soc. i dont think sod. it doesnt

20、 matter参考答案：d.it doesnt matter 3.请点击此链接查看题目a. runb. runsc. runningd. ran参考答案：c.running 4.请点击此链接查看题目a. set upb. set toc. set outd. set off参考答案：a.set up 5.请点击此链接查看题目a. insteadb. instead ofc. in steadd. in stead of参考答案：a.instead 6.-wish you a happy holiday. -_a. i hope so.b. you are so kind.c. thank yo

21、u, you do?d. thank you, the same to you.参考答案：d.thank you, the same to you. 7.-what can i do for you, sir? -_.a. can you lend me some money?b. nothingc. i want a pair of shoesd. whatever参考答案：c.i want a pair of shoes 8.-can i speak to mr. wang? -_.a. no, you cantb. sorry, you cant c. he is busyd. sorr

22、y, he is not in.参考答案：d.sorry, he is not in. 9.passage 1what is a credit card?a. a card showing your creditb. a card which you can use to buy things and pay for it laterc. a card which can get you deep into debtd. a card used in the united states参考答案：b.a card which you can use to buy things and pay f

23、or it later 10.passage 1what is not true about credit cards?a. people can get them through mails or at stores.b. they can increase peoples economic power.c. they are issued by governments.d. there are too many credit cards now.参考答案：c.they are issued by governments. 11.passage 1what is the average in

24、terest rate on credit cards in america?a. 800,000,000,000b. 968,000,000,000c. 13.50%d. we dont know参考答案：c.13.50% 12.passage 1late payments for credit cards can bring profit to _.a. the governmentb. banksc. credit card holdersd. critics参考答案：b.banks 13.passage 1according to the passage, who can reduce

25、 peoples credit limits?a. the governmentb. banksc. credit card holdersd. critics参考答案：b.banks 14.passage 2the method developed by some scientists in the united states can be used to _.a. prevent earthquakesb. warn peoplec. predict an earthquaked. fight against an earthquake参考答案：c.predict an earthquak

26、e 15.passage 2why did the earthquake which hit southwestern china in may cause so many deaths?a. the earthquake was very strong.b. the earthquake was not identified early enough.c. china did not use the american method.d. both a and b.参考答案：d.both a and b. 16.passage 2what is californias san andreas

27、fault famous for?a. earthquakesb. experiments performed herec. rice universityd. we dont know.参考答案：a.earthquakes 17.passage 2the nature magazine is about_?a. science b. earthquakec. noveld. people参考答案：a.science 18.passage 2what is not true about the experiments done by fenglin niu and his team?a. so

28、me electrical devices were placed below ground in two different places.b. the electrical devices can measure changes in air pressure on the earths surface.c. the experiments were carried out along californias san andreas fault.d. the experiments forced air out of small cracks in the rock.参考答案：d.the

29、experiments forced air out of small cracks in the rock. 19.dont push, lets get on the bus_. a. on turnb. in turnc. by turnd. turn by turn参考答案：b.in turn 20.they have done _ work these days.a. too muchb. much tooc. too manyd. many too参考答案：a.too much 21.you _ do that, if you dont want to. a. wontb. mus

30、tntc. needntd. shouldnt 参考答案：c.neednt 22.he has got a bad cold. he _ last night. a. mustnt go outb. neednt have gone outc. couldnt have gone outd. shouldnt have gone out参考答案：c.couldnt have gone out 23._a chance, i can also finish that by myself. a. givenb. giving c. to be givend. i am given参考答案：a.gi

31、ven 24.请点击此链接查看题目a. 18 years oldb. 18-years oldc. 18-year-oldd. 18 years olds参考答案：c.18-year-old 25.请点击此链接查看题目a. andb. butc. thend. as参考答案：b.but 26.请点击此链接查看题目a. takeb. costc. spendd. make参考答案：c.spend 27.请点击此链接查看题目a. laterb. latec. latterd. latest参考答案：a.later 28.请点击此链接查看题目a. smallestb. smallc. biggest

32、d. big参考答案：c.biggest 29.请点击此链接查看题目a. forb. untilc. tod. in参考答案：b.until 30.请点击此链接查看题目a. forb. inc. tod. on参考答案：c.to 简答1.请在15分钟内把下列3句英文翻译成中文。the more money i make, the happier i will be.参考答案：我挣的钱越多，我就越高兴。 2.请在15分钟内把下列3句英文翻译成中文。he was too tired to go on reading. 参考答案：他太疲劳不能再继续看书了。 3.请在15分钟内把下列3句英文翻译成中文

33、。i do want to know what really happened. 参考答案：我真的想知道到底发生了什么。 论述1.请根据下面所给的题目用英语写出一篇不少于80词的短文。my dream（我的梦想）参考答案： my dream（我的梦想）i have a dream of having a car since the first time i sit in a car-i want to drive a car. i think driving is the most meaningful way to satisfy human beings desire of walking

34、 faster. whats more, driving a car can take me to any place i want no matter how bad the weather would be. a smooth ride in a good car is enjoyable. with rows of trees moving backward rapidly, music playing, and breeze blowing, my soul flies high in the air. i love this feeling very much. i hope my

35、dream will be soon realized. 大学英语（一）在线作业3单选1.-oh, the box is too heavy.-_?a. whats in itb. can i help you to carry itc. whose is itd. may i have a try 参考答案：b.can i help you to carry it 2.-dont take too long at the coffee shop. its 14:15. -_.a. ill think your advice overb. i see. we have 30 minutes l

36、eftc. thats no problem d. im afraid so 参考答案：b.i see. we have 30 minutes left 3.请点击此链接查看题目a. read b. hope c. study d. know参考答案：d. know 4.请点击此链接查看题目a. break b. make c. hear d. smell参考答案：c. hear 5.请点击此链接查看题目a. what b. when c. where d. why参考答案：d. why 6.-ami, i want this report typed today.-_.a. itll be

37、ready in the afternoon, sir b. id like you to help me c. i know nothing about the reportd. leave it to tomorrow 参考答案：a.itll be ready in the afternoon, sir 7.-excuse me. is this table taken? -_.a. we havent booked the dishesb. we havent ordered the dishes c. yeah. im saving these seats for friends d.

38、 yeah. im stuffed 参考答案：c.yeah. im saving these seats for friends 8.-is this the motel you mentioned?-_.a. it looks comfortableb. yes, its as quiet as we expected c. youre so considerate d. no, the prices reasonable参考答案：b.yes, its as quiet as we expected 9.passage 1the underlined word thermos in chin

39、ese means _ .a. 电冰箱 b. 洗衣机 c. 电风扇 d. 保温瓶参考答案：d. 保温瓶 10.passage 1the three men could not agree on what the worlds greatest wonder was because _.a. they could not think of anything very wonderfulb. they all had different ideasc. they could not prove that their opinions were rightd. the journey ended t

40、oo soon参考答案：b.they all had different ideas 11.passage 1the first man thought the pyramids were the most wonderful things in the world because _.a. they were very beautifulb. they were egyptianc. they had been built with very simple toolsd. they could do mathematical calculations参考答案：c. they had been

41、 built with very simple tools 12.passage 1the third man thought a thermos was the most wonderful thing in the world because _.a. it lasted longer than the pyramidsb. it cost less than a computerc. he thought it knew whether it was winter or summerd. the other two men were surprised when he told them

42、 about it参考答案：c. he thought it knew whether it was winter or summer 13.passage 1the third man was not very clever because _.a. he could not think of anything to sayb. he did not understand how a thermos worksc. he did not think the pyramids were wonderful d. he did not know anything about computers参

43、考答案：b.he did not understand how a thermos works 14.passage 2if your english or american friends dont invite you to dinner at home, _.a. it shows they dont like youb. it shows they have no time to get togetherc. it shows they dont want to make friends with you d. it doesnt show they dont like you参考答案

44、：d. it doesnt show they dont like you 15.passage 2when you are invited to go to your friends home, _.a. you shouldnt take anything with you b. you may go at any timec. you may take an expensive present with you d. you may take a small present with you参考答案：d. you may take a small present with you 16.

45、passage 2in england and america, its not polite to _.a. ask the price of a thing b. eat all the food on your platec. talk to your hosts d. eat too fast参考答案：a.ask the price of a thing 17.passage 2in the passage, the order of the serving of a meal is _.a. dessert-meat or fish with vegetables-coffee-so

46、upb. coffee-soup-dessert-meat or fish with vegetablesc. meat or fish with vegetables-dessert-soup-coffeed. soup-meat or fish with vegetables-dessert-coffee参考答案：d. soup-meat or fish with vegetables-dessert-coffee 18.passage 2which is not right?a. in england or america, it usually takes more than thre

47、e hours to have a dinner party at homeb. if you are invited to go to a dinner party, you cant arrive early.c. you mustnt smoke after a meal when you are with some american or english people.d. youd better write a short thank you letter to your hosts or give them a call if you want to be extra polite

48、.参考答案：c. you mustnt smoke after a meal when you are with some american or english people. 19. one day while mr. king was working, he had a/an_：his left leg was badly injured.a. businessb. accidentc. matterd. event 参考答案：b.accident 20.i prefer to live in the countryside. country life has a lot of_ ove

49、r city life. a. characterb. qualitiesc. advantagesd. ways 参考答案：c. advantages 21.he is a kind-hearted and _gentleman. a. respectiveb. respectablec. respectedd. respectful 参考答案：b.respectable 22.when a fire_ at the national exhibition. at least ten priceless paintings were completely destroyed.a. broke offb. broke