A: Now let's talk about our food. Here are two menus. Which one do you like, Yang Ming?
B: I like Menu A, Miss Gao.
A: Why do you like it?
B: Because ice cream is sweet. Hamburgers are delicious.
A: Is there any problem with Menu A?
B: Eh…There aren't any fruits or vegetables.
A: That's the problem. We need vegetables and fruits to keep healthy.
B: Look! There are vegetables, apples, bananas and fish in Menu B. They are good for our health.
A: You are right.
