—WhatwereyoudoingwhentheearthquakehappenedinJilin?—I

问题详情：

 —What were you doing when the earthquake happened in Jilin?

—I________TV when I heard the news.

A. was watching    B. watch C. am watching     D. were watching

【回答】

A

知识点：动词时态

题型：选择题