问题

______–I’ve just read a piece of news about space discovery.

A:You'd better
B:Why don't
C:What about
D:Why not;

正确答案是：

同类题型

Nobody can explain the mystery ____ he suddenly disappeared.

The floor is very dirty. Will you please ______

If I work hard at my lessons from now on. Can I do well in them—Sure. __________.

Is that boy Alan—No, it ______ be him. He left for Beijing yesterday.

Great changes have taken place in that school. It is no longer it was 20 years ago,it was so poorly equipped.