--- Who told you my address ? --- I don’t remember clearly. It _____ Li Mei.  --

--- Who told you my address ? --- I don’t remember clearly. It _____ Li Mei.  --

题型:不详难度:来源:
--- Who told you my address ? --- I don’t remember clearly. It _____ Li Mei.
  ---It _____ Li Mei. She doesn’t know it.
A.can be; mustn’t beB.may have been;must have been
C.may have been; can’t be    D.must have been ; can’t have been

答案
C
解析
本题考查情态动词。句中may也许,可能之一,为不肯定的推测;can’t不可能。句意:——谁告诉你我的地址的?——我记不清了,也许是李梅。——不可能是李梅,她不知道。
举一反三
.---This _____ John"s house .It"s number 101.
  --- I don"t think so.He said a large white house but this is a small yellow one.
A.can"t be   B.must be   C.may not be   D.should be

题型:不详难度:| 查看答案
---How exciting ! I drove my new car at a speed of 110km/h on Sunday morning.
  ---Were you crazy ? You ______ yourself !
A.muxt have killed       B.would have killed
C.should have killedD.could have killed

题型:不详难度:| 查看答案
– Tommy, you should be reading your Maths right now.
--- I know I ________.
A.should beB.shouldC.should haveD.did

题型:不详难度:| 查看答案
Without your help, I _____the exam last term.
A.haven’t passedB.wouldn’t pass
C.would have failed inD.failed in

题型:不详难度:| 查看答案

Take care. You ________ burn your mouth. The coffee is hot.
A.mustB.canC.shouldD.might

题型:不详难度:| 查看答案
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