Many experts seem to agree that _______ certain limit should be set on ________ consumption of cars ...
2023-01-13 23:12:38 161次 2011-2012学年江苏省南京市高三上学期期中考试热身卷（英语） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Many experts seem to agree that
_______ certain limit should be set on ________ consumption of cars to ease air
pollution.
A． a; the B．/; the C．the; / D．the; a
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