-Look, your sister is playing the piano over there.-She ______ be my sister. She

-Look, your sister is playing the piano over there.-She ______ be my sister. She

题型:不详难度:来源:
-Look, your sister is playing the piano over there.
-She ______ be my sister. She has gone to America.
A.mustn’tB.can’tC.shouldn’tD.may not

答案
B
解析
考查情态动词表推测。mustn’t“禁止”,不表推测; can’t“不可能”;shouldn’t“不应该” ;may not“可能不”。句意“看!你妹妹正在那里弹钢琴。”“她不可能是我妹妹,她去美国了。”根据句意,故选B。
举一反三
-Must we leave now?
-No, we ________. We still have two more hours.
A.can’tB.mustn’tC.needn’tD.shouldn’t

题型:不详难度:| 查看答案
We ________ like to thank the honest boy.
A.hadB.wasC.couldD.would

题型:不详难度:| 查看答案
--- Linda       late for school.
--- But she arrives on time at present.
A.used to beB.used to beingC.is used toD.is used to being

题型:不详难度:| 查看答案
Mum prepares breakfast for us every morning, so she __________ early.
A.used to get upB.is used to get up
C.used to getting upD.is used to getting up

题型:不详难度:| 查看答案
Don’t worry. There’s still ________ time _________.
A.few, leftB.a few, to leaveC.a little, leftD.a little, to be leaving

题型:不详难度:| 查看答案
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