公共英语考试

【单选题】 From the last sentence of the passage we can learn that______.
A．we can put noise under control if our measures are effective
B．sometimes we have to shout loudly so that others can hear us
C．shouting is a chief cause of noise pollution
D．it is important to warn people of the danger of noise pollution

网考网参考答案：D
网考网解析：
[解析] 推理题。根据文中最后一句But we can reduce noise -if we shout loudly enough about it得知如果我们大声疾呼是可以减少噪音的。这里大声疾呼指的是提醒人们。故可以推断本题答案为[D]。 查看试题解析出处>>