问答库

He went to Australia hoping to find a teaching______ without too much difficulty （1995年考试真题）A．workB．careerC．postD．employment请帮忙给出正确答案和分析，谢谢！

What is the original meaning of the tip？A．It is to reward the efforts of good service B．It is a promise of on-time serv

In the first paragraph the writer emphasizes the __________ of face-to-face contact in social settings A．natureB．limitationC．usefulnessD．creativity请帮忙给出正确答案和分析，谢谢！

Which of the following does NOT belong to "unconventional gas "？A．natural gasB．coal-seam gasC．shale gasD．tight sands gas请帮忙给出正确答案和分析，谢谢！

The committee ______ divided in opinion as to whether the matter should be dealt with at once A．wasB．wereC．had beenD．have been请帮忙给出正确答案和分析，谢谢！

In the next few years major changes will be______in Chinas industries （1994年考试真题）A．brought forwardB．brought aboutC．brought onD．brought up请帮忙给出正确答案和分析，谢谢！

Hardly had we got on the bus______it began to rain A．whenB．sinceC．butD．before请帮忙给出正确答案和分析，谢谢！

______ we continue to work hard, we can finish the task ahead of schedule A．As soon asB．As far asC．So long asD．So far as请帮忙给出正确答案和分析，谢谢！

Which of the following statements is INCORRECT？A．The famine is caused by severe drought B．East Africa is where the crisis

What causes the central problem that so much water is wasted mainly by farmers？A．Because farmers can use water for agricul