If there are ____ trees, the air in our city will be ___ cleaner. A. Less, more B. more, more C. mor...
2022-11-19 21:32:27 40次 2015-2016学年山东威海开发区七年级（五四制）下期中考试英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
If there are ____ trees, the air in our city will be ___ cleaner.
A. Less, more B. more, more C. more , much
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