Please make sure that this room is ____ when the visitors arrive.
| A．in use | B．in peace | C．in order | D．in place |
It was a really ___________ experience. Afterwards everybody was very ___________.
| A．terrifying; shocking | B．terrified; shocking |
| C．terrified; shocked | D．terrifying; shocked |
With so much noise of the traffic，I couldn’t________ my research work.
| A．put down | B．settle down |
| C．settle down to | D．take down |
Word came _________the first patient who had been infected with A(H1N1) flu was cured.
| A．that | B．when | C．which | D．Whether |
—Everybody knows smoking is harmful to health，but still so many people smoke.
—Exactly! So our country is planning to start a ________ against smoking.
| A．war | B．campaign | C．welfare | D．organization |
There are so many tall trees in the forest, ______ .
| A．some of them measures 50 metres |
| B．some of which measuring 50 metres |
| C．some of them measuring 50 metres |
| D．some of which measures 50 metres |