南昌限牌:英语问题!

来源:百度文库 编辑:中科新闻网 时间:2024/05/06 00:46:39
She__her hairstyle in her hometown before she came to Chongqing for a better job.
A.would change
B.has changed
C.changed
D.had changed
如果去掉D项,那选什么??>?????????????

选D,因为后面半句是时间状语从句,而从句的动词Came用的是过去时,
before表示动作发生在"过去的过去",所以用过去完成时!

D.had changed
过去完成时

D

D