问题

Listen! Is Professor Johnson giving a report in the hall—No, it be him. He has gone to Japan.

A:needn’t
B:may not
C:mustn’t
D:can’t;

正确答案是：

同类题型

I’d like to book a room for tonight. — Sorry, sir, but we don’t have any rooms _____ at the moment. [ ]

Walk _______ the bridge and then turnleft ______ the right at the first turning .

She’s not strong enough _________ walking up mountains.

He jumped at the opportunity when he saw the advertisement in a newspaper，because barely ________ make ends meet.

The lake is _____ beautiful in spring and summer because of the pleasant weather in both seasons