问题

There is _______milk in the bottle, let’s go to the supermarket to buy some.

A:can’t be
B:mustn’t be
C:shouldn’t be
D:may be;

正确答案是：

同类题型

____ a heavy box! Mary can’t carry it ____.–I think so. Let’s go and help her.

Please call Mike 326-5639.

I recognized the man _______ he came into the room

I think I should wear a dress instead of this jeans. — It’s just a small informal party, so you don’t have to _____.

You leave your kid alone at home. It’s very dangerous.