Question

【题目】The reporter said that the UFO ________ from the east to the west when he saw it.

A. was travelling B. travelled

C. had been travelling D. was to travel

Answer 1

【答案】A

【解析】

试题分析：句意：记者说，他看到UFO正从东向西穿过。when 引导的时间状语提示前面用过去进行时。 故选A。