第17题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. Two boys and a girl. B. Four boys and a girl. C. Two boys and three girls. D. Two boys and two girls. 参考答案:C 答案解析:[听力原文]
M: I haven’t seen the Greens for years. Do they still have just two boys and a girl
W: No,