问题

use is nice, but ______ too small fora family of five

A:must forget
B:could have forgotten
C:may forget
D:must have forgotten

正确答案是：

同类题型

_______ some of my students don’t pass theexam, _______ I will continue encouraging them to make success next time.

She thought I was talking about her daughter in fact，I was talking with my daughter.

He has been acting strangely these days. I can’t _____ his actions at all.

I have three brothers. They are all ____________.

My English teacher advise me ____ English in the morning.