四六级考试

【单选题】 Domestic noises may perhaps be controlled by______.
A．good planning and technical improvement
B．preventing fast motorcycles and heavy lorries from passing through residential districts
C．being considerate and polite
D．signing international agreements on the noise control measures

网考网参考答案：C
网考网解析：
细节题/词义理解题。第四段有这样一句话：Domestic noises may perhaps be controlled by forethought and courtesy．．．其中forethought and courtesy意思为“仔细盘算和讲礼貌”，这与选项C(being considerate and polite)，即“体谅别人和讲礼貌”，在意思上相一致。 查看试题解析出处>>