从方框中选择合适的内容完成对话。

A. I'd like some water. B. Do you like ice cream? C. It's too sweet. D. They are delicious. E. What's your favorite food?

Tom: Hi, Alan.

Alan: Hello, Tom.

Tom:

Alan: Sandwiches.

Tom:

Alan: No. What's your favorite food?

Tom: Fruit salad.

Alan: What would you like to drink?

Tom: