If people know more about pollution(污染), _______ they will do something ______. A.May be; helping B....
2022-09-20 01:22:23 26次 江苏省苏州市2019-2020学年八年级12月调研英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
If people know more about pollution(污染), _______ they will do something ______.
A.May be; helping B.May be; to help C.Maybe; helping D.Maybe; to help
本题链接：
