I am Helen. My sister Grace and I are at a supermarket(超市). We like buying(买) things at the supermarket, but my parents don't. They like buying things at small stores.
Let me see... First, we need to buy some fruit. We don't have apples or bananas at home. I like apples and my sister likes bananas. Then we need to buy some milk. For breakfast, I like hamburgers, milk and some fruit. Milk is very good for us. My sister doesn't like milk for breakfast, but she likes yogurt(酸奶). But I don't like it. We don't buy yogurt today, because we have a lot at home. We need to buy some carrots and tomatoes, too. Carrots are mom's and my favorite food, but my sister and dad don't like them. They like chicken. That's their favorite food.