问题

_____that we were watching his everymove,so he seemed to be going his own way in this business.

A:he realized
B:he didn’t realize
C:didn’t he realize
D:did he realize

正确答案是：

同类题型

_________ that it’s very cruel to kill wild animals formoney.

We want four musicians _________ the school show.

I will take an important test tomorrow. —Oh, really _______!

You should try _____ any mistakes next time.

Have a good rest ; you need to___________your energy for the football match this afternoon . —Thanks a lot .