It's high time people()notice of what teachers did during the Sichuan earthquake.A takeB tookC have taken D will take 这是单纯的时态题么 如果是选什么时态啊

问题描述:

It's high time people()notice of what teachers did during the Sichuan earthquake.
A take
B took
C have taken
D will take
这是单纯的时态题么 如果是选什么时态啊

选 B
It is (high) time that 后面的从句谓语动词要用过去式或用should加动词原形,但should不可省略.