北交《大学英语1》在线作业一二-0001

北交大学英语 1在线作业一-0001 试卷总分:100 得分:0 一、 单选题 (共 25 道试题,共 100 分) 1.I am sorry_ written you a letter at the time. A.to have not B.to not have C.not to have D.not having正确答案:C2. You should have thanked her before you left. I meant_, but when I was leaving I couldn't find her anywhere. A.to do B.to C.doing D.doing so正确答案:B3.If you refuse to go to the party,_. A.so would she B.so does she C.so will she D.neither will she正确答案:C4.The thief took away the woman's wallet without_. A.being seen B.seeing C.him seeing D.seeing him正确答案:A5.My classmate_a lot of good deeds for others. A.has been done B.did C.was doing D.had done正确答案:B6.As a result of my laziness, I failed_my work in time. A.and finished B.to finish C.and finishing D.to finished正确答案:B7.The event _ at the time last year. A.happens B.happened C.is happened D.was happened正确答案:B8.On the ground _ a dead snake. A.did lie B.did lay C.laid D.lay正确答案:D9.We can go when the ground_. A.is drying B.has dried C.dried D.dry正确答案:B10.Look, this roof is covered with_leaves. A.falling B.fallen C.fell D.felt正确答案:B11.He said that he _to the United States. A.had never been B.had never gone C.was neverD.has never been正确答案:A12.Middle school boys_not to smoke. A.always tell B.are told always C.are always told D.is always told正确答案:C13.He thought that _. A.the effort doing the job was not worth B.the effort was not worth in doing the job C.it was not worth the effort doing the job D.it was not worth the effort by doing the job正确答案:C14.It's a fine day. Let's go fishing, _ ? A.won't we B.will we C.don't we D.shall we正确答案:D15.When are they _ in their plan? A.hand B.handed C.to hand D.give正确答案:C16.No sooner_to bed than he heard a knock at the door. A.had he gone B.he had gone C.did he go D.he went正确答案:A17.You were silly not _your car. A.to lock B.to have locked C.locking D.having locked正确答案:B18.The President_ went to see the flood-stricken areas. A.himself B.did C.is said D.has正确答案:A19.Come and sit down by the fire. Your hand_. A.feel so coldly B.is feeling so cold C.feels so cold D.is felt so cold正确答案:C20._ the matter with the teacher, we had a better understanding about it. A.To discuss B.Discussed C.Being discussed D.Having discussed正确答案:D21.He could do nothing but_for the bus_. A.wait . to come B.wait . come C.waiting . coming D.waited . came正确答案:A22.They found a pile of gold at the entrance. There was_ more inside the cave. A.yet B.still C.manyD.lot of正确答案:B23.If you study hard, you_the examination. A.has passed B.are passing C.have passed D.will pass正确答案:D24.We all believe that computer_ smaller and smaller in the coming years. A.can be become B.will be got C.will be changed D.can turn正确答案:D25.Silver is_the best conductor. A.even B.more C.very D.by far正确答案:D北交大学英语 1在线作业二-0003 试卷总分:100 得分:0 一、 单选题 (共 25 道试题,共 100 分) 1.The song _by children. A.is often sung B.was often sung C.sings D.has often sung正确答案:A2.No one can avoid _by advertisements. A.to be influenced B.being influenced C.influencing D.having influenced正确答案:B3.As a result of my laziness, I failed_my work in time. A.and finished B.to finish C.and finishing D.to finished正确答案:B4.The bank is reported in the local newspaper_ in broad daylight yesterday. A.robbed B.to have been robbed C.being robbed D.having been robbed正确答案:B5.When are they _ in their plan? A.hand B.handed C.to hand D.give正确答案:C6.I suppose you're not serious, _ ? A.don't I B.do I C.aren't you D.are you正确答案:D7.The meeting _next week is sure to be a great success. A.to take place B.to be taken place C.to have taken place D.being taken place正确答案:A8.Look, this roof is covered with_leaves. A.fallingB.fallen C.fell D.felt正确答案:B9._ the matter with the teacher, we had a better understanding about it. A.To discuss B.Discussed C.Being discussed D.Having discussed正确答案:D10.It is a problem that doesn't need_right now. A.to solve B.solving C.being solved D.to be solving正确答案:B11.I'd rather have a room of my own, however small it is, than_a room with someone else. A.to share B.to have shared C.share D.sharing正确答案:C12.Your shirt needs_ . You'd better have it done today. A.iron B.to iron C.ironing D.being ironed正确答案:C13._ , I found all the seats were taken. A.To enter the classroom B.Entered the classroom C.Entering the classroom D.To be entered the classroom正确答案:C14.A party is the_ activity I want to take part in. A.just B.good C.most D.very正确答案:D15.The sun is_ , far away from the earth. A.much B.very C.far D.so正确答案:C16.Will you lend him a magazine _? A.to be read B.for reading C.to read D.he read正确答案:C17.He sa