问题

any years after his divorce, hestill couldn’t figure out the reason for his ____ marriage.

A:to fail
B:to be failing
C:failing
D:failed

正确答案是：

同类题型

Are the black shoes ____—No. It’s ____.

The man in the red car __________ hisfather.— Yes. I think so.

______ do you go swimming—Every day.

112. In of 2009.

How are you today, Kate — I feel evennow. I don’t think this medicine is good for me.