视频对话：
Ah, I'm so sorry!
啊，真是太对不起了!
Well, what happened?
怎么了?
I don't know. I just kind of fainted, I guess.
我也不知道。忽然一阵眩晕。
Well, did you hit your head or anything?
你是不是撞到头或什么?
No, I don't think.
没有啊。
本期学习词汇：
faint
v. 晕厥;晕倒;
例句：
1. She suddenly fell forward on to the table and fainted.
她突然向前栽倒在桌上，晕了过去。
2. The princess went very pale and looked as though she was about to faint.
公主一下子脸色变得非常苍白，看起来仿佛就要昏倒似的。
3. You'd better attend to that girl. I think she's going to faint.
你最好去照顾那女孩，我看她快昏倒了。
