What can we infer from the saying' There's no one

未知题型

What can we infer from the saying' There's no one thing you can do'(ParA.2 )?
A.People can do nothing about silencing the noise of airplanes.
B.There are toe many things to be considered when people make planed quiet.
C.People have to deal with everything that causes the noise of airplanes.
D.Only one thing needs to be done when people silence the noise of airplanes.

A.People
B.
B.There
C.
C.People
D.
D.Only

【参考答案】

C
解析：本题要根据上下文进行语义推断，文章第二段提到，要想达到相对的安静，研究者需要重新考虑飞机的方方面面，不......

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