第10题: [单项选择]Questions 22 to 25 are based on the conversation you have just heard. A. They don’t get rid of loose arm. B. They can damage arm muscles. C. They aren’t acceptable to most people. D. They can raise one’s blood pressure. 参考答案:D 答案解析:[听力原文]22-25 W: Exercise, exercise, exercise! We hear so much about it these days. Yet even the ex