The suggestion that the mayor _______________ the prizes was accepted by everyone.
A. would present B. present C. presents D. presented
I _____as him because I think I _____ be wrong.
A. daren’t；must B. dare；must C. dare；mustn’t D. daren’t；mustn’t
—Where is my dictionary? I remember I put it here yesterday.
—You it in the wrong place.
A. must put B. should have put C. might put D. might have put
Our teacher demanded our report ________ before five.
A. must be handed in B. be handed in
C. should hand in D. need be handed in
—I promise that she _________ get a nice present on her birthday.
—It will be a big surprise to her.
A. must B. shall C. should D. would
______ that the air conditioners cause so much pollution, I would never have bought one.
A. If I knew B. Did I know C. If I have known D. Had I known
