Isn’t it time you got down to ___ the papers?A．markB．be markedC．being markedD．ma

题型：不详难度：来源：

Isn’t it time you got down to ___ the papers?

A．mark

B．be marked

C．being marked

D．marking

答案

解析

正确答案为D。考生易误以为考查动词不定式结构而选A。其实本题考查短语get down to doing sth的用法，意思是开始认真对待某事。

举一反三

The horrible noise from the man"s room simply _____ me mad.

A．put

B．caused

C．drove

D．turned

题型：不详难度：| 查看答案

Mr. Green stood up in defense of the 16-year-old boy, saying that he was not the one_______.

A．blamed

B．blaming

C．to blame

D．to be blamed

题型：不详难度：| 查看答案

You can’t imagine what difficulty we had ______ home in the snowstorm.

A．walked

B．walk

C．to walk

D．walking

题型：不详难度：| 查看答案

I was able at last to ______ my brother to follow my advice.

A．suggest

B．advise

C．persuade

D．leave off

题型：不详难度：| 查看答案

I can’t remember when exactly the Robinsons left _____city ,I only remember it was ______ Monday.

A．the , the

B．a ,the

C．a, a

D．the, a

题型：不详难度：| 查看答案