问题

Shall I get one more cake fro you, David— Thanks, but you ______. I’ve had enough.

A:shouldn’t
B:mustn’t
C:can’t
D:needn’t

正确答案是：

同类题型

Hey, Bob. I can’t find my favorite novel.—Do you mean the one by Hemingway

Nobody believed his reason for being absent from class he had to meet his father at the airport.

Did you know China is one of the oldest countries in the world—Yes, I did. It’s ________ than the US.

The boys don’t know ___________.

Oh, my God. I forgot my purse in the shop.—Oh, not again. Why ____ you always ______something