第32题: [单项选择]The best way to solve the noise problem is to______. A. stop using machines B. make vehicles soundless C. put something~ in your ears D. prevent it from reaching human ears 参考答案:D 答案解析:细节题。第四段有这样一句话“The next remedy is to absorb it on its way to the ear.”,意思为“下一个控制噪音的最佳办法是在噪音传到耳朵中之前把它吸