2. 外语
  3. According to the passage, people ______. The intensity of noise can be measured by ______.

According to the passage, people ______. The intensity of noise can be measured by ______.

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问题 According to the passage, people ______.
The intensity of noise can be measured by ______.
选项 A、its effect on people’s hearing
B、its decibel
C、how much it affects people psychologically
D、how long it lasts
答案C
解析 事实辨析题。文中这句话“Noise cannot be measured in the same way because it refers to the psychological effect of sound and its level of "intensity" depends on the situation”表明，噪音强度的大小取决于在不同的环境下它对于人的心理的不问影响，故选项C正确。
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大学英语四级

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