201.---How long have you been studying in this senior high school?

--- Less than two years and a half.

--- So it will be half a year ______ you graduate from this school.

A. when B. after C. before D. since

答案 C

202.When I asked him to fix my computer, he told me it would be at least four hours ______ he got everything done.

A. before B. when C. until D. as

答案 A

203.Although the Roma couldn’t be forced to pay taxes, they couldn’t vote ______ they agreed to ______ a government.

A. unless; submit to B. until; correspond to

C. when; resign to D. while; compromise to

答案 A

204.______ I sympathize with those who have gone bankrupt, I can’t really do very much to help them out of the difficulties, especially when the U．S．economy has moved into a recession． 

A．As long as B．As C．While D．Even

答案 C

205.Why not stay at home _____ the road is so slippery after the heavy snow?

A. since that B. after that C. then that D. now that

答案 D

206.______we can have clean drinking water lies in______ effective measures will be taken by the government about water pollution.

A. Whether; that B. If; that C. Whether; what D. If; what

答案 C

207.--What are you planning to do in the future?

--No idea. After all, I still have three terms to go ______ I graduate.

A. as long as B. though C. since D. before

答案 D

208.---I’d like to find a job in the library.

---Good idea. In my opinion, _______it doesn’t affect your studies.

A. unless B. now that C. as long as D. even if

答案 C

209.-When did the couple die?

-It was on May 12 ______ the earthquake hit WenChuan County.

A．that B．which C．when D．what

答案 C

300.It will be another few days ______ he comes back.

A.before B. when C. that D. since

答案 A

211.The game is not very difficult ______ you understand the rules.

A．before B．though C．unless D．once

答案 D

212.______ advertisements are of great help, I don’t think we should entirely rely on them.

A．Since B．While C．Because D．As

答案 B

213.Once again he failed to hand in his homework _____ he had been given enough time to do it．

A．in case B．a(chǎn)s though C．so that D．even though

答案 D

214.—Peter told me he wanted to come with us. Is it OK for you?

—I don’t mind ______ he pays for his meals.

A．a(chǎn)s far as B．a(chǎn)s well as C．a(chǎn)s long as D．a(chǎn)s soon as

答案 C

215.______ you disagree with her, her idea is still worth considering.

A．If only B．Even if C．Instead of D．Despite of

答案 B

216.______ I enjoy the book with some nice pictures, I don’t have enough money to buy it．

A．Since B．While C．As D．If

答案 B

217.Although he was in poor health, Robert succeeded ______ other more famous engineers　failed．

A．which B．that　 C．what　 D．where

答案 D

218.—Our holiday cost a lot of money.

—Did it? Well, that doesn't matter ______ you enjoyed yourselves.

A. even if B. in case C. as far as D. as long as

答案 D

219.______ more and more people may refer to the Internet for up-to-minute news, it is unlikely that the newspaper will disappear.

A．When B．As C．Since D．While

答案 D

220.______having some money does add to our sense of happiness, having too much money does not.

A．While B．When C．As D．Until

答案 A