问题

I should not have laughed if I ______ you were serious.

A:thought
B:would think
C:had thought
D:have thought

正确答案是：

同类题型

Excuse me, haven’t you learned the new law?Everyone in a car must wear theseat belt.– Sorry, we won’t do that again.

5. ______animals like wolves and bears usually hunt for small animals for food．

Hot tea ____honey is good for you.

Mr.Miller to Shanghai for a visit assoon as the meeting is over.

下列各句中,没有语病的一句是(　　)