He paid for a seat, when he _____ have entered free.
A.could | B.would | C.must | D.need |
There is no need______,because the flight has been canceled.
A.hurrying |
B.hurry |
C.to hurry |
D.hurried |
I hear they've promoted Tom,but he didn't mention______ when we talked on the phone.
A.to promote |
B.having been promoted |
C.having promoted |
D.to be promoted |
Stage fright is a common example of ________educators call a“lack of confidence”among students.
A.that |
B.what |
C.which |
D.whose |
It's surprising that your brother ______Russian so quickly—he hasn't lived there very long.
A.picked up |
B.looked up |
C.put up |
D.made up |
He had to pause from time to time to wipe the sweat from his forehead,because the airconditioning system ______.
A.broke in |
B.broke up |
C.broke out |
D.broke down |