问题

I _ you somewhere before , but your name has escaped me _ moment .

A:must see ; for a moment
B:must have seen ; for a moment
C:must see ; for the moment
D:must have seen ; for the moment

正确答案是：

同类题型

Would you like _____ camp with me— I’d like to. But I am busy ______ my homework.

I’m ______hungry. Could I have something to eat

下列句子中句式不相同的一项是：（）

When did the Greens come to China—They_____ China for seven years.

What is the _______ between the two men—- They are colleague(同事). Their job is to collect _______ important information for the boss.