Linda: Hello, my name is Linda Brown. What’s your name? Tony: I am Tony Smith. Nice to meet you! Linda: Nice to meet you, too (也)! What is this? Tony: Oh, it is a photo of my family. Linda: Is this your mother? Tony: Yes. Linda: Is he your father? Tony: Yes, he is. Linda: And is the baby (婴儿) your brother? Tony: Haha, it isn’t. It is my sister. 根据对话内容，选择正确答案。 小题1:What is the boy’s last name? A. Brown.       B. Tony.     C. Smith. 小题2:What is the girl’s first name? A. Linda.       B. Tony.        C. Brown. 小题3:Tony has a photo of his __________. A. parents      B. school     C. family 小题4:Is the woman(妇女) Tony’s mother? A. Yes, she is.    B. No, she isn’t.  C. We don’t know. 小题5:Is the baby Tony’s brother? A. Yes, it is.     B. No, it isn’t.   C. We don’t know（不知道）.