《大学英语(1)》在线作业一.doc

福师10秋学期大学英语（1）在线作业一一、单选题（共50道试题，共100分。）1.Im afraid I cant finish the work _to help me. ( B )A. unless you will comeB. unless you comeC. until you will comeD. until you shall come2.He _ not to leave waste paper in public places any more. ( D )A. warnsB. warnedC. is warnedD. was warned3.If you_quiet, Ill tell you what happened. ( C )A. beB. are to beC. areD. will be4.Id rather have a room of my own, however small it is, than_a room with someone else. ( C )A. to shareB. to have sharedC. shareD. sharing5.An army spokesman stressed that all the soldiers had been ordered_clear warnings before firing any shots. ( A )A. to issueB. being issuedC. to have issuedD. to be issued6.One_if one breaks the law. ( A )A. will be punishedB. will punishC. is being punishedD. has been punished7.Her application for the position _ by the boss. ( A )A. was refusedB. was refusingC. refusedD. is refusing8.The teacher asked us _ so much noise. ( D )A. dont makeB. not makeC. not makingD. not to make9.He said that he _to the United States. ( A )A. had never beenB. had never goneC. was neverD. has never been10.The bank is reported in the local newspaper_ in broad daylight yesterday. ( B )A. robbedB. to have been robbedC. being robbedD. having been robbed11.My classmate_a lot of good deeds for others. ( B )A. has been doneB. didC. was doingD. had done12.Will you lend him a magazine _ _? ( C )A. to be readB. for readingC. to readD. he read13.I dont know whether you happen_ _, but I am going to study in the U.S.A this September. ( D )A. to be heardB. to be hearingC. to hearD. to have heard14.David _himself while he _the machine. ( D )A. hurted. was fixingB. hurts. is fixingC. hurt. fixedD. hurt. was fixing15.Jack_ _ in the street when I_on him. ( D )A. walked. calledB. was walking . was callingC. walked. was callingD. was walking.called16.I remember_ _him_the bike needed_. (C )A. hearing . saying . to repairB. to hear . say . to repairC. hearing . say . repairingD. to hear . saying . to be repaired17.He _the Communist Party_2002. ( D )A. has joined, inB. has joined, sinceC. joined, onD. joined, in18.The purpose of new technology is to make life easier,_it more difficult. (C )A. not makingB. not makeC. not to makeD. nor to make19.I am sorry_ _ written you a letter at the time. (C )A. to have notB. to not haveC. not to haveD. not having20.Such problems _ as soon as possible. ( D )A. have solvedB. have been solvingC. have to solveD. have to be solved21.That factory _ nearly 50 years ago. (C )A. has been builtB. had builtC. was builtD. has built22.The news reporters hurried to the airport, only_ _the film stars had left. (B )A. to tellB. to be toldC. tellingD. told23.John does a lot of housework every evening, but now he _his schoolmates with their lessons. (B )A. helpB. is helpingC. helpsD. has helped24.Robert is said to_abroad, but I dont know what country he studied in. (A )A. to have studiedB. to studyC. to be studyingD. to have been studying25.If you study hard, you_the examination. (D )A. has passedB. are passingC. have passedD. will pass26.Come and sit down by the fire. Your hand_. (C )A. feel so coldlyB. is feeling so coldC. feels so coldD. is felt so cold27.Theres a man at the reception desk who seems very angry and I think he means_trouble. (B )A. makingB. to makeC. to have madeD. having made28.The event _ at the time last year. (B )A. happensB. happenedC. is happenedD. was happened29.Middle school boys_not to smoke. (C )A. always tellB. are told alwaysC. are always toldD. is always told30.Various programs_on TV. World news_best received. (B )A. will show, areB. are shown, isC. are showing, isD. have shown, are31.By the end of 2020 China _ _much stronger and richer. (D )A. will becomeB. would becomeC. is becomingD. will have become32.The song _by children. (A )A. is often sungB. was often sungC. singsD. has often sung33.You were silly not _ _your car. (B )A. to lockB. to have lockedC. lockingD. having locked34.Im going to Xian next week. Have you anything _to your parents? (B )A. to takeB. to be takenC. to be bought toD. to buy35.As a result of my laziness, I failed_my work in time. (B )A. and finishedB. to finishC. and finishingD. to finished36.It is a problem that doesnt need_right now. (B )A. to solveB. solvingC. being solvedD. to be solving37.Helen had to shout_above the sound of the music. (D )A. making herself hearB. to make herself hearC. making herself heardD. to make herself heard38.Kate said that _. (A )A. she had finished writing the composition the night beforeB. she had finished writing the composition last dayC. I finished writing the composition on the last nightD. she finished writing the composition before the night39.We all believe that computer_ _ smaller and smaller in the coming years. (D )A. can be becomeB. will be gotC. will be changedD. can turn40. You should have thanked her before you left. I meant_ _, but when I was leaving I couldnt find her anywhere. (B )A. to doB. toC. doingD. doing so41.He could do nothing but_for the bus_. (A )A. wait . to comeB. wait . comeC. waiting . comingD. waited . came42.I cant find my dictionary.I wonder whether Mary_it now. (B )A. haveB. hasC. is havingD. had43.The meeting _next week is sure to be a great success. (A )A. to take placeB. to be taken placeC. to have taken placeD. being taken place44.Dont worry. Everything will_ _in time. (A )A. be finishedB. finishC. finishedD. be finishing45.It _ whether he will go on with his study at the university. (A )A. hasnt been decidedB. isnt decidedC. hasnt decidedD. doesnt decide46.This company was