第2题: [单项选择]Care should be taken to decrease the length of time that one is ______ loud continuous noise. A. subjected to B. filled with C. associated with D. attached to 参考答案:A 答案解析:本句的意思是:一个人应该注意减少持续暴露在噪音中的时间。be subjected to意为“遭受,经受”,如:The problems that poor people are subjected t