Great changes ____________ in my hometown in the past few years.A have taken pl

题型：不详难度：来源：

Great changes ____________ in my hometown in the past few years.
A have taken place.　　B. took place　　C. have been happened　　　 D. were taken place

答案

解析

考查时态及语态。句意：在过去几年中我的家乡发生了巨大的变化。根据时间状语可知本句描述的是现在已经完成的动作，故用完成时态，take place的主语一般为事物，故不用被动语态，选A

举一反三

I ___ on my report next week so I won’t be able to meet you any day.

A．am working

B．will be working

C．was working

D．have been working

题型：不详难度：| 查看答案

—Why didn’t you go out to meet the new forging teacher?
—I would have, but I the spelling mistakes in my homework.

A．corrected

B．was correcting

C．had corrected

D．would correct

题型：不详难度：| 查看答案

It is reported that the underground system in Changsha now will be open in 2015.

A．is being built

B．built

C．being built

D．is built

题型：不详难度：| 查看答案

－What are you busy with ?

－The conference _______ in our city next week.

A．held

B．will be held

C．be holding

D．to be held

题型：不详难度：| 查看答案

I’d like to have visited the Palace Museum, but something unexpected _______ to my father.

A．had happened

B．happened

C．has happened

D．happens

题型：不详难度：| 查看答案