—Must I finish my homework today,Ms Liu?—No,_______. A.you mustn’t       B.you d

—Must I finish my homework today,Ms Liu?—No,_______. A.you mustn’t       B.you d

题型:不详难度:来源:
—Must I finish my homework today,Ms Liu?
—No,_______.
A.you mustn’t       B.you don’t have to      C.you can’t
答案
B
解析
考查must的用法。Must的含义是必须,一定。其否定形式mustn’t表示禁止的意思。故其否定回答一般借助于needn’t或者don’t have to不必来表示。句意:刘老师,我今天必须完成作业吗?——不,你不必。选B。
举一反三
There are no customers in the hotel. It ______ have the friendliest service.
A.can’tB.mustC.mayD.needn’t

题型:不详难度:| 查看答案
It is impossible to please everyone. We can only do our best.
A.hear…ofB.make… happyC.know… wellD.look… down

题型:不详难度:| 查看答案
My neighbor was like a cat on hot bricks before her driving test.
A.very exitedB.sadC.relaxedD.very nervous

题型:不详难度:| 查看答案
A group of young men hope that getting this kind of job will finally be the ticket to success.
A.roadB.gateC.streetD.direction

题型:不详难度:| 查看答案
The first question was difficult, but the rest were pretty easy.
A.休息B.安定C.其余的D.停止

题型:不详难度:| 查看答案
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