Why didn't you tell me there was no meeting today? I _____ all the way here _____the heavy snow.

Michael______be a policeman, for he’s much too short.

Peter______come with us tonight, but he isn’t very sure yet.

The fire spread through the hotel very quickly but everyone_____get out.

Johnny, you_____play with the knife, you_____hurt yourself.
won’t/can’t        B.mustn’t/may      C.shouldn’t/must     D.can’t/shouldn’t

—Could I call you  by your first name?   —Yes, you______

A computer_____think for itself, it must be told what to do.

We didn’t know his telephone number, otherwise we ________ him.

“I took part in the TOEFL. It was really hard.” “Did you ______ a lot？”

---Can I tell my best friend about it?
---No. I don’t want anyone else to know. You _________ let it out.