Question

【题目】Millions of people all over China TV when the spaceship landed safely.

A. were watching B. are watching

C. watched D. have watched

Answer 1

【答案】A

【解析】句意：当宇宙飞船安全着陆时，全中国数百万的人在看电视。这里人们watch TV的动作是当宇宙飞船着陆时正在发生，故用进行时态，根据时态一致的原则可知用过去进行时。故选A。