When I home, I caught a thief stealing from a passer-by.A. headedB. was headingC. has hea

发布时间:2020-08-17 08:28:43

  When I     home, I caught a thief stealing from a passer-by.
A. headed
B. was heading
C. has headed
D. had headed

网友回答

A. headed
(答案→)B. was heading
C. has headed
D. had headed
解析:句意:当我回家的时候,我抓到了一个正在偷路人东西的小偷。表示过去某一时间正在进行的动作,用过去进行时,选B。
以上问题属网友观点,不代表本站立场,仅供参考!