I’m not sure_______.
A.that has he been to Hong Kong |
B.if has he been to Hong Kong |
C.if he has been to Hong Kong or not |
D.whether he has been to Hong Kong or not |
She doesn’t like the book you are interested .
A.which, in | B.which, X | C.who, in | D.that, X |
Sir, you should ________ at the red light, but you didn’t.
A.stop | B.have to stop |
C.have stopped | D.not have stopped |
He hurried to the railway station for the last train but didn’t it.
A.knock | B.announce | C.rush | D.make |
The flight to Guangzhou had to be because of the heavy snow.
A.put up | B.put off | C.put away | D.put down |
-Sandy is upset now. Why don’t we ?
-That’s a good idea.
A.cheer her up | B.wake her up | C.pick her up | D.make her up |