Who's that girl?
那女孩是谁？

Which girl? There are five girls over there.
哪个女孩？那边有5个女孩。

The tall girl. She's wearing a red dress and white shoes.
那个高个女孩。她穿着一件红连衣裙和白鞋。

Oh,that's Cathy,Jack's sister.
喔，那是凯西，杰克的妹妹。

She's thin.她很苗条。

Yes,but she was a little heavy last year.
是的，但是去年她有点胖。

Hi,Tom.
嘿，汤姆。

Hi.You're...
嘿，你是……

Ted, we were in the same class last year.
我是泰德，我们去年同班。

Oh, yes. But you're so tall now. You were short and heavey last year.
喔，是的。但是你现在长得这么高。你去年又矮又胖。

Well, you're different,too. 喔，你也不一样了。

Your hair was long,but now it's short.
你的头发以前是长的，现在变短了。

Yes.And I wear glasses now.
而且我现在戴眼镜了。