问题 补全对话，情景问答 情景交际。1. Is he your uncle? 2. Are those your brothers and sisters? 3. Is she your mother? 4. Is this boy your friend? 5. Is his grandfather Mr Brown?A. Yes, he is my friend.B. No, it's Mr Green.C. No, he is my father.D. Yes, she is.E. No, they're my friends. 答案 1-5: CEDAB
