重点讲解：
1. in the past 过去；往昔；
The group has been notoriously fickle in the past.
这伙人过去一直是出了名的善变#gMI3Wi@uk。
2. drive sb. crazy 使某人发疯；
You drive me crazy, you know that?
你快把我逼疯了，知道吗？
3. in the beginning 起初，首先；
In the beginning some of us took no interest in it.
开始时，我们中的一些人对此并不感兴趣L!PDg_2Q3RS_。
4. get used to sth./doing sth. 开始习惯于；
This kind of clothes looks ok after you get used to it.
这种服装看惯了也还不错fBhU@PYM^ra(5。