Vegetables and Fruits
Today I learned a lot of words for vegetables and fruits. The sweet fruits include apple, watermelon, and peach. The sour fruits include lemon and lime. And some others are both with sweet and sour, like orange, grape, strawberry, raspberry, blueberry, and cherry. Durian is a special fruit I haven't eaten before. I can't eat when I meet the flavor [I'm not sure what you mean "I don't know the flavor because I haven't eaten it" or "I can't eat it if the smell is too strong"??]. But my teacher told me it tastes very good.
Vegetables are very hard for me. I know corn, cucumber, potato, and cabbage, but we have a lot of types of lettuce, beans, and mushrooms [There is always more to learn!]. The last problem is that I think tomatoes are fruit<s>, have</s> --does anybody agree with me? [You are correct: tomatoes are technically fruit but we call them vegetables because they aren't sweet or sour.]
[good job. Keep learning. Let me know if you have any questions about my corrections.]