You _____ to the meeting tomorrow if you have something important to do.
| A．needn’t to come | B．don’t need come |
| C．needn’t come | D．don’t need coming |
Great changes have taken place around the world. Nobody can tell _____ in 20 years.
| A．what will it be like | B．how it looked like |
| C．what it will be like | D．how did it look like |
_____ nice the ice cream looks! Ican’t wait to taste it.
| A．How a | B．How | C．What a | D．What |
Is that your best friend Kitty?
— No, it _________ be her. She flew to Singapore yesterday.
| A．must | B．can | C．Mustn’t | D．Can’t |
---Excuse me, Sir .But smoking is not allowed here.
-----Sorry,I didn’t see the sign.I’ll __________ my cigarette at once.
| A．put out | B．put away | C．put up | D．put off |
—Would you mind my sitting here, Sir?
—_________. It’s for my wife.
| A．Not at all | B．Certainly not |
| C．I’m afraid you can’t | D．All right |