Struck by the terrible earthquake, Wenchuan, a country in Sichuan province, was _____ from the outside.
| A．cut up | B．cut down | C．cut in | D．cut off |
The Australian boy has a good ______of Chinese and can communicate with others freely.
| A．request | B．Command |
| C．demand | D．usage |
________time goes by，Mother’s hair has turned grey and the wrinkles on her face deeper.
| A．As | B．With | C．While | D．Because |
Many questions ______ at the meeting, but he answered none.
| A．came up | B．raised |
| C．were risen | D．asked |
----My sister is very upset today.
----It’s your fault. You ________ the bad news to her yesterday.
| A．should tell | B．should have told |
| C．shouldn’t have told | D．must tell |
They ________that immediate action be taken to stop the water pollution .
| A．requested | B．expected |
| C．wished | D．realized |