When word came _______ Zhang Bichen became the winner of the “Voice of China 2014”, her fans, greatly excited, stood up cheering for her.
| A．that | B．what |
| C．which | D．Where |
The government has taken some measures to solve the shortage of water, but it may be some time __ the situation improves.
| A．since | B．when. |
| C．unless. | D．before. |
— Why was it so noisy over there?
— The Twins were surrounded by their fans ____ they stepped out of the hall.
| A．until | B．the moment |
| C．in case | D．so that |
Among the many dangers_________-- sailors have to face, probably the greatest of all is fog.
| A．which | B．what |
| C．where | D．when |
Mr. Black is willing to do ____________ Mrs．Black tells him to do．
| A．whichever | B．however |
| C．whatever | D．whenever |
_______ you are supposed to do is _______ it if you don’t like a thing. Don’t complain.
| A．That; change | B．When; to change |
| C．What; change | D．What; changing |