A.I'm afraid not, because I have to go to an important meeting.
B.Of course not. I have no ide
C.No, I can't.
D.That's all set.
You look(). What () you () ?A、tire, did…doB、tiring, have…doneC、tired, do…doD、tired, have…been doing
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How long() you() a member of the club?A.have,,joinedB.have,,beenC.has,,joinedD.has,,been
Where ________ you ________?A.are/beB.have/beC.is/beD.have/been
If you don’t like to swim, you _____as well stay at home.A)should B)may C)can D)would
"You _________ finish your homework before the dinner." said mother.A.shouldB.have toC.mustD.would
You’d better()to hospital at once.A. goB. toC. going
We're looking forward to()service to you.A、 being ofB、be ofC、offerD、have
