急! 英语填空:she was ____her early twenties when she went abroad .

问题描述:

急! 英语填空:she was ____her early twenties when she went abroad .
选择:A、at B、on C、of D、in
这些知识你们看着简单,但我们初一的让老师布置了些这么难的题!!

D
忽悠人的题.
in one's twenties是固定搭配.
指在某人20多岁的时候