16春学期《大学英语(一)》在线作业及满分答案.docx

16春学期大学英语（一）在线作业一、单选题（共50道试题，共100分。）V 1.The old lady was standing by the window _ suddenly she caught sight of a postman riding along. BA. whenB. whileC. becauseD. so满分：2分2.The old lady was standing by the window _ suddenly she caught sight of a postman riding along. BA. whenB. whileC. becauseD. so满分：2分3.I just ( ) at the office for most of the day, and I do no exercise. AA. sit aroundB. sit inC. sit down满分：2分4.Sallys parents ( )come and stay with her soon. BA. are goingB. are going toC. is going to满分：2分5.Rose is in the garden. She ( ) her afternoon tea with her boyfriend. AA. is havingB. hasC. have满分：2分6.This watch is ( ) that one. AA. as expensive asB. very expensive thanC. more expensive to满分：2分7.Mrs. Smith told me that she _ when I called her yesterday afternoon. AA. was cooking dinnerB. has been cooking dinnerC. cooked dinnerD. had been cooked dinner满分：2分8.Dr. Wilson didnt want to go on _ a teacher of biology, so he changed his job and became a consultant for a farm. BA. beB. beingC. to beD. with being满分：2分9.The popular young doctor is the _ director of the medical research institute. AA. CurrentB. radicalC. averageD. typical满分：2分10.A:I have got a pain in my chest. B:You ( )see the doctor. CA. haveB. needC. should满分：2分11.Her fear of making mistakes has caused her great difficulty in _ with others in English. BA. organizingB. communicatingC. retreatingD. researching满分：2分12.My mother is a doctor. She is ( ) medicine. CA. fromB. atC. in满分：2分13.What is your job? I am ( )information technology manager. AA. anB. aC. /满分：2分14.A:Hello, Linda, how are you? B:( ). BA. Very good. Are you good?B. Very well, thank you. And you?C. Hello, Rose, how do you do?满分：2分15.The quality inspector _ finished products carefully to make sure each was in good condition. AA. looked overB. found outC. held upD. stuck to满分：2分16.Thank you for your gifts, but you _ such expensive things. DA. mustnt buyB. shouldnt buyC. mustnt have boughtD. shouldnt have bought满分：2分17.This is his book. Could you give it ( ) him? AA. toB. withC. for满分：2分18.We will have to _ the matter carefully before we can draw any conclusion. BA. find outB. look intoC. search forD. base on满分：2分19.A:( ), David? B:An orange juice. BA. What do you likeB. What would you likeC. Would you like an orange juice满分：2分20.People wouldnt think a group leader _ if he cared more about himself than others. CA. AverageB. curiousC. responsibleD. productive满分：2分21._ that we use only 1% of our brains full potential. BA. It generally believedB. It is generally believedC. Generally believedD. It has generally believed满分：2分22.Home found himself _ an awkward situation when he brought Mrs. Rosa Sandoval a bad telegram. CA. coming up withB. filled inC. involved inD. bursting into满分：2分23.A strong wind was _ the broken window. BA. free fromB. responsible forC. ready forD. sure of满分：2分24.The Americans and the British not only speak the same language but also _ a large number of social customs. BA. produceB. shareC. provideD. copy满分：2分25.A:I am from England. B: ( ). AA. So am IB. So do IC. So have I满分：2分26.Polly is very busy. She ( )work at about 7.00 every day. CA. finishB. does finishesC. finishes满分：2分27._ you do is for my good. I know this all the time. CA. All whatB. All whichC. WhateverD. Whichever满分：2分28.The girl in the snapshot was smiling sweetly, _. DA. her long hair flowed in the breezeB. her long hair was flowing in the breezeC. her long hair flows in the breezeD. her long hair flowing in the breeze满分：2分29.He thought it nice to _the situation. AA. take advantage ofB. set asideC. catch up withD. look after满分：2分30.How long have you been writing this paper? I hope you are _ your subject. DA. holding upB. looking overC. resulting inD. sticking to满分：2分31.He is tired of the city and _the woods and the country. DA. looks intoB. gives upC. makes use ofD. longs for满分：2分32.His children found it hard to _ him from the simple way of life in the countryside. BA. skipB. dissuadeC. tightenD. endure满分：2分33.More and more listeners are expected to _ the phone-in programme on the radio as various activities are being invented. BA. take overB. be involved inC. come up withD. catch sight of满分：2分34.Im confused a bout your intention and can _ decide on what to do. DA. necessarilyB. undoubtedlyC. previouslyD. barely满分：2分35.A:Where do ( )live? B:( )home is in London. CA. they, TheyB. their, TheyC. they, Their满分：2分36.Communication is necessary and fruitful between different _. BA. DistractionsB. reactionsC. generationsD. relaxations满分：2分37._ going out for dinner this weekend? AA. How aboutB. What ifC. Whether aboutD. Why dont you满分：2分38.While the chairman was giving a talk at the meeting, some workers at the back paid no attention and kept _. AA. chatteringB. enduringC. relievingD. mentioning满分：2分39.Having lived in Italy for thirty years, Vivian and her husband moved to make a _ home in New York. AA. permanentB. determinedC. complicatedD. worthwhile满分：2分40.A:Where is David? B:He is having lunch in ( ) Chinese restaurant on ( ) seventh floor. CA. a, aB. an, theC. the, the满分：2分41.Those pupils who take an excessive interest in computer games ought to spend more time on _ readings. CA. complexB. radicalC. worthwhileD. permanent满分：2分42.The popular young doctor is the _ director of the medical research institute. AA. CurrentB. radicalC. averageD. typical满分：2分43.A:( ). B:She works in the Oxford University. AA. What does your mother do?B. What do your parents do?C. What are your parents doing at the moment?满分：2分44.He