According to the lastest study ,the population of Xuzhou has grown to more than 30 times____it was in 1949. The figure ____to 9.5 million by the end of 2010.
A.that , will rise | B.that ,will have risen | C.what , will rise | D.what ,will have risen |
-Can you keep a secret?
-You __________ worry-I'm not going to mention it to anyone.
A.needn't |
B.couldn't |
C.mustn't |
D.won't |
Just be patient. You __________ expect the world to change so soon.
A.can't |
B.needn't |
C.may not |
D.whether |
The door __________ open, no matter how hard she pushed.
A.shouldn't |
B.couldn't |
C.wouldn't |
D.mightn't |
He __________ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
A.wouldn't |
B.shouldn't |
C.couldn't |
D.mustn't |
-You needn't take an umbrella. It isn't going to rain.
-Well, I don't know. It __________ do.
A.might |
B.need |
C.would |
D.should |