---Must we donate our pocket money to the poor right now?---No, you _______. You
题型：不详难度：来源：
---Must we donate our pocket money to the poor right now?
---No, you _______. You can think it over and do it before Friday.| A．mustn’t | B．needn’t | C．can’t | D．couldn’t |
|
答案
| B |
解析
| 考查must的否定回答.must含义是必须,一定;mustn’t含义是禁止.故must的否定回答,一般借助于needn’t和don’t have to,结合前文no,可知本句为否定回答.结合所给选项,可知选B. |
举一反三
—______ I take the magazine away from the reading room?
— No, you mustn’t. You ______ read it only here.| A．Must; must | B．Must; can | C．Need; must | D．May; can |
|
--______ we clean the classroom at once?
--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 |
|
--Listen! Is Tom singing in the room?
-- No, it ______ be Tom. He has gone to Paris.
A. mustn’t B. needn’t C. can’t |
—________ I swim here?
—I’m sorry. Children _______ swim alone here.| A．Must , can’t | B．May , must | C．Can, mustn’t | D．Can’t can |
|
---What should we do first if we want to develop our village?
---Lots of new roads ________, I think.
A. must built B. can build C. must be built |
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