英语精练 （47）单项填空 (每小题1分，共15分)从A、B、C和D四个选项中，选出可以填入空白处的最佳选项。1. Would you please keep silent? The weather report _ and I want to listen to it.A. is broadcast B. has been broadcast C. is being broadcast D. had been broadcast2According to the statistics，young drivers are more _to have accidents than older drivers.Alikely Bcurious Cprobable Dpossible3. The USA and some other countries helped the rebels in Libya _ their promise to support democracy (民主) and fair trade. A. in danger of B. in memory of C. in peace for D. in return for4. I had been working till 4 a. m.to prepare a report for my boss._you look very tired.ANo doubt BNo hurry CNo wonder DNo need5. I am one of the students who _ English well in my class but he is the only one of us _ maths well. A. studies; learns B. study; learns C. study; learn D. studies; learn 6. The old teacher lay wide awake on his bed, _ all the problems he had to deal with the next day. A. thought about B. to think about C. thinking about D. having thought about 7. _ scientists will be invited to take part in this space flight. A. Two strong young Chinese B. Two Chinese strong young C. Chinese two young strong D. Young strong two Chinese 8. When he was doing the software development project, he _ many problems that he had to solve on his own. A. came up with B. came through C. came across D. came out 9. Do you still remember the key points that _ in his report? I dont remember them all. A. referred to B. were referred C. he was referred to D. were referred to 10. The weather isnt good enough for an outing, is it? Not in the least. We cant have _ at this time of the year.A. a nicer day B. a worse day C. a worst day D. so fine a day11. Susan, _ university student from Europe, teaches me _ art in her spare time. A. an; / B. a; the C. an; the D. a; / 12. The elderly _ good care of in public places like supermarkets and airports; they are likely to get lost.A. can have been taken B. ought to be taking C. must be taken D. should take13. With trees and grass_39.6% of the urban area，the city has taken on a new look.Acovering Bcovered Cto be covered Dbeing covered14. I dont think it is _taking the trouble to explain the question to him. A. worth B. worthy C. worth of D. worthwhile 15. In the past few years, so many areas throughout the world have been hit by such destructive earthquakes, snowstorms and tsunamis _ we have never experienced before, _ makes us worried a lot about nature disasters.A. that; that B. as; which C. which; it D. when; as1-5 CACDB 6-10CADCB 11-15 DCADB2用心 爱心 专心