问题

Tom , you play with the knife. You_ hurt you.[ ]

A: won't; can't
B: mustn't ; may
C: shouldn't ; must
D: can't ; shouldn't

正确答案是：

同类题型

When did you________–I _________ the airport at 8 a.m. this morning.

Jack, have you finished your homework _____—Yes. I’ve _______ finished it.

most given up hope of finding a car I liked, andthen suddenly this one_________

We found______ impossible to finish thework on time.

Just _____ at the time! I _____ no idea it was so late.[ ]