1.—We would have walked to the station. It was so near.
—Yes. A taxi___________at all necessary.
A. wouldn’t be B. hadn’t been C. wasn’t D. hasn’t been
我选A,答案是C ,请大家帮忙解释一下为什么不能选A
2.It was 2 hours’ wait by the time the announcement_____________, saying my flight was canceled.
A. had been made B. was made C. made D. was making
我选A,答案是B,请大家帮忙解释一下为什么不能选B,及这个句型的时态搭配
3.If you read ___________the lines, you will know that they don’t really welcome us to attend the meeting.
A. within B. in C. between D.at
我选B,答案是C,请大家帮忙解释一下为什么不能选B,及C的含义
4.Try to avoid such things ___________will do you harm, unless you don’t care about the rumors from all directions.
我选A,答案是B,请大家帮忙解释一下为什么不能选B,及A与B的区别
A. that B. as C.which D.as that
5.Hardly __________the theatre and found our seats in the dark when the performance began.
A. whad entered B.did we enter C.we entered D.had we entered
我选B,答案是D,请大家帮忙解释一下为什么不能选B,及这个句型的时态搭配
谢谢