Many experts seem to agree that certain limit should be set on consumption of cars to ease air pollu...
2022-12-17 00:37:39 59次 2012-2013学年山西省高三第二次模拟考试英语试卷（解析版） 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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