I was lucky enough to get on the train before it . A. pulled on B. pulled down C

I was lucky enough to get on the train before it ________.

A. pulled on　 B. pulled down　 C. pulled in D. pulled out

试题答案

D

考查动词短语的含义。句意：我很幸运在火车离开前上了车。pull on穿上；pull down拆毁； pull in进站，到达； pull out驶出，出站。