A:Hi,Li Lei!What (1) ______ these?
B:(2) ______ are tomatoes.Do you like (3) ______ ,Jim?
A:No,I don't.
B:(4) ______ is your favorite vegetable?
A:My favorite vegetable is carrots.And my favorite (5) ______ is apples.How (6) ______ you?
B:My favorite vegetables (7) ______ potatoes and tomatoes.And I like apples,(8) ______ .They are all (9) ______ food.They are good for us.
A:Do you think fish is healthy food?
B:Yes,I think so.But candy (糖果)(10) ______ healthy food.It's bad for us.
A:I agree with you.