北京语言大学《大学英语（一）》作业1答卷

1、20秋大学英语（一）作业1试卷总分:100 得分:100一、单选题 (共 25 道试题,共 100 分)My _ brother is three years older than I.elderyoungerelderlyoldest答案:A2.John writes beautiful handwriting _ his agethinkingconsideringinregarding of答案:B3.We could do _ wait for the instructor to arrivenothing onlynothing merelynothing butnothing ju

2、st答案:C4.Mr. Smith had an unusual _: he was first an office clerk, then a sailor, and ended up as a school fessionoccupationpositioncareer答案:D5.I dont think Jack will come today, _.nor will Maryand Mary doesntMary will eitheror Mary does答案:A6.Playing violin is my favourite_.relaxmentrelaxa

3、tionentertationentertainmen答案:B7.If he_of all the dangers, he should change his mind.knowsbe clearhearsbe aware答案:D8.It worried her a bit _her hair was turning gray.whileifthatfor答案:C9.Some people viewed the findings with caution, nothing that a cause-and-effect relationship between passive smoking

4、and cancer remains _.to be shownto have shownto have been shownbeing shown答案:A10.The paint is still wet. _!Be not sure to touch itBe sure not to touch itBe sure to not touch itDont be sure to touch it答案:B11.The committee _ over the problem among themselves for two hours.has arguedhas been arguinghav

5、e arguedhave been arguing答案:D12._ I know him， I like him.The betterthe moreThe betterthe mostThe lessthe littleThe morethe most答案:A13.A voice _ the program to announce the election resultsbroke intobroke offcut downcut out答案:A14.Scientists didnt know much about lung cancer _.before longuntil recentl

6、ylong beforein the past答案:B15.She _the handkerchief and put it in her pocket.foldedfocusedbentcurved答案:A16.The little boy, Johnnie, had been up with a _of mints.packpackedpocketpackage答案:A17.As a_actor, he can perform,sing,dance and play several kinds of musical instruments.flexibleversatilesophisti

7、catedproductive答案:B18.I received a _ parcel yesterday and I am still wondering who may have sent itsinceredullefficientmysterious答案:D19.How the fire in the dancing hall started _ a mystery.to remainremainsremainis remaining答案:B20.Ill have a cup of coffee and _.two breadstwo piece of breadstwo pieces

8、 of breadstwo pieces of bread答案:D21.On his way (A)to school yesterday morning Prof. Wang met (B)an old friend and stopped talking (C)with him for quite a while(D).On his waymetstopped talkingfor quite a while答案:C22.In winter, animals have a hard time_ anything to eat.to findto findingto find outfinding答案:D23.You _ here at 9, but now it is already 10.ought to beneed to beought to have beenneed have been答案:C24.Wouldnt you rather your c