24. I was spending my holidays at the time, so I have no idea how it________A．wa

题型：不详难度：来源：

24. I was spending my holidays at the time, so I have no idea how it________

A．was happening

B．happened

C．happens

D．has happened

答案

解析

略

举一反三

31. All his attention______on the computer game, so he even didn"t notice his mother enter the room.

A．has been fixed

B．was fixing

C．was fixed

D．Fixed

题型：不详难度：| 查看答案

23. The way the guests_____in the hotel influenced their evaluation(评价) of the service.

A．treated

B．were treated

C．would treat

D．would be treated

题型：不详难度：| 查看答案

We our examination at this time next Monday.

A．will be taking	B．will take
C．to be given	D．will have been taken

题型：不详难度：| 查看答案

30.—Why did you leave the lights burning?
—Heavens! I guess I__________to turn them off.

A．would forget

B．had forgot

C．forgot

D．have forgot

题型：不详难度：| 查看答案

--- What’s the problem, sir?
--- You at least at a speed of about 100 miles per hour.

A．are driving

B．drove

C．were driving

D．have been driving

题型：不详难度：| 查看答案