题目内容

Natural resources are very limited. They will be exhausted in the near future. This idea may bot be true. But people over the world are much concerned about it.

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产品之间的竞争比商业模式之间的竞争更为重要。()

A. 对
B. 错

If she contacts closely with students, she might risk contagion from students.

法治元素的五种美之中的效率之美与公正之美是密切联系在一起的。

A. 对
B. 错

He sat in front of them. He was dressed in a plain, ill-fitting suit. He never moved. His dusty face masking his age.