You must ______ that the power is off before you leave the lab.
A.check | B.know | C.decide | D.examine |
—How about eight o’clock outside the cinema?
—That______me fine.
A.fits | B.meets | C.satisfies | D.suits |
It seems oil____from this pipe for some time, we’ll have to take the machine apart to put it right.
A.had leaked | B.is leaking |
C.leaked | D.has been leaking |
—Ms Lin looks rather a kind lady.
—But in fact she is cold and hard on us. You ____ believe it!
A.shouldn’t | B.wouldn’t | C.mustn’t | D.needn’t |
Not until I reminded him for the third time _____ working and looked up.
A.that he stopped | B.does he stopped | C.did he stop | D.that he stopped |
—______ that he managed to get the information?
—Oh, through a friend of his.
A.Where | B.What was it | C.How was it | D.Why was it |