—Could you tell me _______ it take to go from here to Harbin by car?
—About fifty minutes.
| A．how long | B．how much | C．how many | D．how often |
I don’t want to live in the city center ________ it’s too noisy.
| A．that | B．when | C．because | D．before |
The Greens _________ in China since 1999. They are having a happy life.
| A．have lived | B．has lived | C．are living | D．lived |
Did you enjoy _________ in Hong Kong?
| A．stay | B．staying |
| C．stayed | D．to stay |
wonderful weather it is!
| A．What a | B．How a |
| C．What | D．How |
A: ________ I hand in my homework now, Mr. Smith?
B: No, you _________.
| A．Must, can’t | B．Must , mustn’t |
| C．Can , needn’t | D．Must , needn’t |