题目内容：

补全对话

(B is at A’s home)

A：It’s very cold this morning. Would you like a cup of hot milk?

B：Sorry. 1._____________________________________

A：With sugar?

B：2.________________________________________ I don’t want any sugar.

A：But I know you usually like tea with sugar.

B：Yes. But the doctor told me it’s bad for my health.

A：I see. Here’s some home cooked food. 3.________________________________________

B：No, thanks. I had breakfast an hour ago. 4.___________________________________

A：Help yourself to some fruit, then.

B：5._______________________________________