请高手解出英语题标准答案！
请哪位高手能给出下面英语题标准答案！
A型题：

* 1. ______ your help, we could not have done our research so successfully.[ 1分]
A.WithoutB.WithinC.WithD.Withhold


* 2. We proposed to them that the football match ______ put off.[ 1分]
A.beB.will beC.beenD.being


* 3. It is a （worthwhile） experiment even it may fail.[ 1分]
A.necessaryB.completelyC.valuableD.perfect


* 4. ______ you need help, please let me know at once.[ 1分]
A.WhileB.AsC.Even ifD.If


* 5. Identify the errors in the following sentence:It was proposed that Peter studies more thoroughly before attempting to pass the test.[ 1分]
A.wasB.studiesC.thoroughlyD.attempting


* 6. _____ to have lunch with us today?[ 1分]
A.Do you likeB.Will you likeC.Would you likeD.Have you liked


* 7. Living in a small island has caused him great difficulty in _____ with others.[ 1分]
A.organizingB.retreatingC.researchingD.communicating


* 8. Identify the errors in the following sentence:That is troubling me is that I don’t have much experience in international commerce.[ 1分]
A.ThatB.isC.much experienceD.in international commerce


* 9. Identify the errors in the following sentence:The committee is made up of ten members, involving three women members.[ 1分]
A.isB.ofC.involvingD.women


* 10. It's not my business, how she ______ to live.[ 1分]
A.choosesB.makes up her mindC.attemptsD.stands


* 11. She （proposes） that we have a birthday party for our English teacher.[ 1分]
A.suggestsB.intendsC.demandsD.decides


* 12. Mary spent two hours ______ the math problem.[ 1分]
A.tried to solveB.to try solvingC.for trying to solveD.trying to solve


* 13. Chichester （endures） all kinds of hardships in solo sailing round the world.[ 1分]
A.sufferedB.experiencedC.overcameD.lasted


* 14. Are you keeping ______ with me, or am I reading too fast?[ 1分]
A.onB.offC.upD.at


* 15. The manager insisted that the work ______ before Christmas.[ 1分]
A.could be finishedB.be finishedC.would be finishedD.might be finished


* 16. She agreed, very ______, to help.[ 1分]
A.occasionallyB.reluctantlyC.finallyD.eventually


* 17. My parents never allow me to spend so much time ______ the TV.[ 1分]
A.in the front ofB.in front ofC.in the face ofD.in face of


* 18. He is confused about my advice and can ______ decide on what to do.[ 1分]
A.occasionallyB.necessarilyC.barelyD.undoubtedly


* 19. Identify the errors in the following sentence:The chairman proposed that every speaker must limit himself to fifteenth minutes.[ 1分]
A.every speakerB.must limitC.himselfD.to


* 20. To change the traffic rules and use new road signs will only （confuse） the public.[ 1分]
A.make angryB.cause to be mixed up in the mindC.disappointD.disturb


* 21. Identify the errors in the following sentence:When I got to the cinema, the film had already started; I ought to get there earlier.[ 1分]
A.got toB.had already startedC.ought to getD.earlier


* 22. I suggest that you （review） these lessons before you take the final exam.[ 1分]
A.go acrossB.go overC.go upD.go on


* 23. Identify the errors in the following sentence:Jonnie was not barely able to walk without help because of the bad injury in his leg.[ 1分]
A.was notB.without helpC.because ofD.bad


* 24. He was ______ young ______ you must excuse him.[ 1分]
A.such ...thatB.as ...toC.way ...thatD.so ...as


* 25. She was very proud ______ her mother's confidence in her.[ 1分]
A.atB.ofC.withD.as


* 26. It is more for the Smiths to （save） money now because of the high rate of inflation.[ 1分]
A.set downB.set aboutC.set upD.set aside


* 27. Identify the errors in the following sentence:He stood in the front of the house talking to a neighbor outside the door.[ 1分]
A.stoodB.in the front ofC.talking toD.outside the door


* 28. They announced that she would give one _____ song.[ 1分]
A.extraB.anotherC.otherD.second


* 29. He left most of his money to his sons, and his daughter only received a ______ share of his wealth.[ 1分]
A.bigB.sumC.minorD.little


* 30. Taking the job ______ living abroad.[ 1分]
A.involvesB.joinsC.participatesD.concludes

1-10:ABCDBCADDA
11-20:CADCCBBCDD
21-30:BADDBBBBDA