单选题：Experts have long pointed out that in the face of car-owners

题目分类：理工类
题目类型：单选题
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题目内容：

Experts have long pointed out that in the face of car-ownership explosion __ A．drivers should be ready to yield to one another
B．road users should make more sacrifices
C．drivers should have more communication among themselves
D．drivers will suffer a great loss if they pay no respect to others

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答案解析：

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