7.(08北京33)
If you really have to leave during the meeting， you’d better leave the back door.
A.for B.by C.across D.out
答案 B
解析 本题句意为：如果你确实要在会议期间离开，那么你最好从后门离开。“从后门”用by the back door。for表示原因；across表示“穿过，横穿”；out表示“在外面”，三者均不符合句意。
6. (08全国Ⅱ16)
The road conditions there turned out to be very good， was more than we could expect.
A.it B.what C.which D.that
答案 C
解析 句意为：那里的路况证明是非常好的，这超出了我们的想象。which引导非限制性定语从句，which指代前面整个句子的内容。A、B、D三项均不能引导非限制性定语从句。
5.(08全国Ⅱ15)
Modern equipment and no smoking are two of the things I like working here.
A.with B.over C.at D.about
答案 D
解析 句意为：关于在这里工作，我喜欢的两件事情是现代化设备和禁止吸烟。about“有关，关于”，符合题意。
4.(08全国Ⅱ7)
A small car is big enough for a family of three you need more space for baggage.
A.once B.because C.if D.unless
解析 本题考查连词的用法。句意为：一辆小汽车对于一个三口之家足够大了，除非你需要更多的空间放行李。unless相当于if not。
3.(08全国Ⅰ31)
-Have you got any idea for the summer vacation?
-I don’t mind where we go there’s sun，sea and beach.
A.as if B.as long as C.now that D.in order that
解析 考查连词的用法。as long as意为“只要”。
2.(08全国Ⅰ25)
The lawyer seldom wears anything other than a suit the season.
A.whatever B.wherever C.whenever D.however
答案 A
解析 考查whatever引导的从句。whatever the season意为“无论什么季节”。
1.(08全国Ⅰ24)
Let’s learn to use the problem we are facing a stepping stone to future success.
A.to B.for C.as D.by
解析 考查use...as...把……当作……使用。
7．(09浙江8)
The medicine works more effectively ______ you drink some hot water after taking it.
A. as B. until C. although D. if
2008年高考题
6. (09四川12)
Owen wouldn’t eat anything ____________ he cooked it himself
A. until B. since C. unless D. while
解析 考查连词的区别。该句的意思是：欧文不吃任何东西，除非这种东西是他自己
5. (09湖南34)
______ the police thought he was the most likely one, since they had no exact proof about it, they could not arrest him.
A. Although B. As long as C. If only D. As soon as
解析 考查从属连词的用法。根据句意，引导让步状语从句。故选A。