第29题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. He is afraid of deep water. B. He has heart trouble. C. He is too busy. D. He has leg trouble. 参考答案:D 答案解析:[听力原文]
W: We are going swimming tomorrow. Would you like to join us
M: I’m afraid I can’t. Recent