mhxdws
幼苗
共回答了12个问题采纳率:83.3% 举报
Saving is a virtue, and the waste is shameful.
We need to build a conservation-oriented society,first of all from the side of things up.Save water, avoiding unnecessary wastage;save electricity, left to ensure that turn off the lights and other electrical equipment;savings in paper and other learning tools and so on.
We should take the initiative to parents , relatives and advocacy to save energy around the idea of
1年前
7