91. I’m going to look for another job ________ the company offers me more money.
A. after B. unless C. when D. for
答案: B ( 选择其它三项的同学要注意语境, 这里是指除非公司给我更多工资,否则我就要找其它工作.)
92. Don’t hurry. The bus won’t start ________ everybody gets on.
A. since B. as C. until D. when
答案: C (选择D的同学要注意前面是否定.)
93. Please show me ____to send an e-mail, John. It’s the first time for me to do it.
A. how B. what C. when D. where
答案：A (选择C的同学要注意认真看题，这里的time不是时间，而是指第一次)
94. You’ve passed the exam. I’m happy ______ you.
A. on B. at C. in D. for
答案：D
95. I wonder ________ they finished so many different jobs in such a short time.
A. why B. how C. when D. where
答案：B (选择A的同学要注意语境，这里指他们怎么能在如此短的时间里完成如此多的困难的工作.)