34. It’s reported that in the past 50 years around 80 percent of Beijing’s court

题型：不详难度：来源：

34. It’s reported that in the past 50 years around 80 percent of Beijing’s courtyard houses ______.

A．had wiped out	B．have wiped out
C．had been wiped out	D．have been wiped out

答案

解析

略

举一反三

. — I’m sorry that I shouldn’t have been so angry with you.
— You ____ angry but that’s OK.

A．have been

B．are

C．had been

D．Were

题型：不详难度：| 查看答案

. She ought to stop work; she has a headache because she ____ all day long.

A．has been reading

B．had read

C．is reading

D．Read

题型：不详难度：| 查看答案

. I first met Mr Zhao nine years ago. He ____ at a chemical college at that time.

A．had worked

B．has worked

C．was working

D．had been working

题型：不详难度：| 查看答案

The celebration started at ten in the morning and____ about two hours.

A．lasted

B．kept

C．continued

D．finished

题型：不详难度：| 查看答案

. The man is said to have worked as a spy in the s, when he ____ information for the government.

A．was gathered

B．gathered

C．had gathered

D．has gathered

题型：不详难度：| 查看答案