Many experts seem to agree that certain limit should be set on consumption of cars to ease air pollution.
| A．a; the | B．/; the | C．the; / | D．the; a |
It was a long time before the Americans completely _________ from the shadow of the September 11th attack launched by the terrorists.
| A．healed | B．improved | C．cured | D．treated |
It’s reported that many wars broke out in the Middle East. What’s your ________ of the situation there?
| A．adjustment | B．assessment | C．appointment | D．advantage |
As a candidate, you must try to make a good ________ on everyone if you want to win the election.
| A．decision | B．situation | C．impression | D．position |
— Tom, are you going swimming with us?
— I’d love to, but something important has ______.
| A．ended up | B．given up | C．used up | D．come up |
Can you make sure ______?
| A．that he will come here today |
| B．when he will come here today |
| C．if will he come here today |
| D．whether will he come here today |