sdhfbjkfg
幼苗
共回答了20个问题采纳率:85% 举报
1.Don't waste water.
2.Plant more trees.
3.Use less paper.
4.Drive cars less often.
5.Don't throw the rubbish everywhere.
6.Water the flowers and trees more often.
7.Stop factories from pouring dirty water into the river.
8.Clean our room and street more often.
9.Reuse some plastic and paper things.
10.Stop cutting down trees.
11.Use less enrgy from the land.
12.Create more things instead of useing.
1年前
9