_____ is known to everybody, the moon travels round the earth once every month.
| A．It | B．As | C．That | D．What |
—You didn’t take the high-speed train with the leading letter "G" to Shanghai?
—. I still took the "D" train, which saved me more than 50 yuan．
| A．Yes, I didn’t | B．No, I did |
| C．Yes, I did | D．No, I didn’t |
After the Yushu earthquake, to make sure that rescue work could be carried out as smoothly as possible, Premier Wen Jiabaohis visit to Brunei.
| A．put away | B．put off | C．put up | D．put down |
—Did Linda see the traffic accident
No, no sooner ____ than it happened.
| A．had she gone | B．she had gone | C．has she gone | D．she has gone |
If you take sleeping pills for a long time, you will____ them.
| A．be addicted to | B．be attracted to | C．be devoted to | D．be exposed to |
The accident that happened at an oilfield____ the southeast coast of the U．S．A has caused great damage to the environment.
| A．away | B．from | C．off | D．beyond |