问题
选择题
After 10 years of hard time,the young lady has turned movie star, _______ she dreamed of becoming in her childhood.
A．who
B．which
C．that
D．what
答案
B
这是由which引导的非限制性定语从句，which代指前面的movie star。注意:movie star(影星)指的不是某一个人，不能用who来指代。