A left-luggage office is a place where bags ________ be left for a short time,especially at a railway station.
A.should B.can C.must D.will
Oh,I'm not feeling well in the stomach.I ________ so much fried chicken just now.
A.shouldn't eat B.mustn't have eaten
C.shouldn't have eaten D.mustn't eaten
He hesitated for a moment before kicking the ball,otherwise he ________ a goal.
A.had scored B.scored
C.would score D.would have scored
My sister met him at the Grand Theatre yesterday afternoon,so he ________ your lecture.
A.couldn't have attended B.needn't have attended
C.mustn't have attended D.shouldn't have attended
Mr.Bush is on time for everything.How ________ it be that he was late for the opening ceremony.
A.can B.should C.may D.must
—Are you coming to Jeff's party?
—I'm not sure.I ________ go to the concert instead.
A.must B.would C.should D.might