—No. You are not allowed to smoke in public places.

A. Could B. Must C. May D. Might

A. stop to have B. stop having C. to stop to have D. to stop having

— No, you _______. You _______ clean it after school.

A. Must; needn’t; may B. Must; mustn’t; can. C. Shall; can’t; must D. Need; mustn’t; may

—It ________ be John’s. It’s ________ small for him.

A. can’t; much too B. can’t; too much

C. mustn’t; much too D. mustn’t; too much

A.An; anB.The; /C.The; anD.The; the

—The one in the red coat.

A.WhichB.WhatC.WhoD.Whose

A.a cup of teasB.a glasses of water

C.four pieces of breadD.a bottle of juice

A. might be B. may he C. can't be

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

—Great! It is a good place _______ friends.

A.meetB.meetsC.meetingD.to meet