--- What will the weather be like tomorrow?

--- It ______ be rainy, cloudy or sunny. Who knows?

A. must B. might C. shall D. should

—Do we have to finish our homework this afternoon?

—Yes, you ________.

A. must B. can C. may D. need

—Look at that girl! Is it Susan?

—No, it _____ be her. She has gone back to her hometown.

A. mustn’t B. can’t C. needn’t

— Wow! You look different! You wear glasses.

— Yes, I did. But now I am wearing contact lenses(隱形眼鏡).

A. could B. must C. used to D. would

（題文）---This pair of shoes ____ belong to Jack. He likes this kind very much.

--- It ____ be his. It’s too large for him.

A. can; can’t B. may; needn’t

C. must; mustn’t D. must; can’t

---Must I do the work today?

---No, you _______. You may do it tomorrow.

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

— Must I be in hospital for a week, Doctor?

— No, you ____. You can go back home tomorrow.

A. mustn’t B. needn’t C. must

–Whose shirt is this?

--It _______ be Li Lei’s. It is too big for him.

A. could B. must C. can’t D. might

_________happily the children are flying kites!

A．What  B．What a C．How   D．How a

It doesn't look like rain, so you_______ bring your umbrella with you.

A. shouldn't B. mustn't C. can't D. needn't