题目

—How do you deal with the disagreement between the company and the customers? —The key ________ the problem is to meet the demand ________ by the customers. A．to solving; making  B．to solving; made C．to solve; making  D．to solve; made 答案：B [考查非谓语动词。句意：——你怎么处理公司和消费者之间的分歧？——解决问题的关键在于满足消费者提出的要求。the key to意为“……的关键”，其后要接动名词；make与demand之间为动宾关系，故用过去分词。]为了使教室内的学生上课免受周围环境噪声干扰，采取下面哪些方法是有效、合理的（ ）A．老师讲话时声音要小一些B．每位学生都戴一个防噪声耳罩C．在教室周围植树D．教室内安装噪声监测装置