琴麻岛的书匠
春芽
共回答了10个问题采纳率:90% 举报
1.What can we do about the pollution which the industries cause?
2.It's no use talking about things we can't do.
3.Don't buy new ones and throw them away.
4.It takes energy to change it into something else.
5.Devolop a recycling policy for the whole community.
这几个难度非一般的高啊,
1年前
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