读一读，答一答。 Come and meet my family. My father is a doctor. My mother is a singer. My grandpa is a farmer. My grandma is a teacher. My aunt is a nurse. My uncle is a driver. My sister is a student. My brother is a baseball player. 假设这些是你的家人，请你根据歌谣内容来回答问题。 1. What's your grandma? ____________ is a ____________. 2. What's your brother? ____________ is a ____________ ____________. 3. What's your uncle? ____________ is a ____________. 4. What's your mother? ____________ is a ____________. 5. What's your grandpa? ____________ is a ____________. 6. What's your sister? ____________ is a ____________. 7. What's your aunt? ____________ is a ____________.