【正文】
ally? A. Sally is ten years old. B. Sally is Alice’s sister. C. Sally is Peter’s sister. 2. Is Jim Peter’s brother? , he is Peter’s brother. B. No, he is Peter’s classmate. C. No, he is Peter’s friend. Who’s she? She’s Sally. Is she your sister? Yes, she’s my sister. Who’s he? He’s Jim. Is he your bro