____ the crisis of economy getting more and more serious, the government is searching for ways to improve people’s life.
| A．As | B．With | C．While | D．If |
Such _________ the case, I couldn’t help but _________ him.
| A．being; support | B．is; to support |
| C．has been; supporting | D．be; supported |
Recent accidents, _________ forty-five people lost their lives, have renewed concerns over the safety of overnight buses.
| A．that | B．where | C．which | D．when |
—I’m fed up with these naughty boys!
—Maybe we can find a new direction for their _________ energies. How about a football game?
| A．abundant | B．abnormal | C．aggressive | D．alternative |
The organizers promise _________ wins the first prize a chance to go abroad.
| A．who | B．whom | C．whoever | D．whomever |
Due to the policy of free highway fees on major holidays, too many passenger cars are trapped on the highways, causing heavy traffic jams, some even _________ for several hours.
| A．held up | B．broken up | C．taken up | D．given up |