问题 选择题

Jack is a great talker.   It’s high time that he              something instead of just talking.

A. will do

B. has done

C.do

D.did

答案

答案:D

在句型 “It’s high/ very time that…”中, 从句中的谓语动词用did或should do.所以选D项。

【考点】动词的时态

单项选择题
单项选择题