校园里经常出现一些浪费水电的现象。针对这个问题，你们学校举行了题为"Saving water and electricity"的英语征文比赛。请参考以下表格信息，罗列至少三种浪费水电的现象，并提出至少三点解决方法。

Saving water and electricity

Problems	water: waste..., keep...tap...on, throw away bottles with...water electricity: forget... leave..., open...
Solutions	turn off...tap...; not use drinking water to wash... switch off... lights and air conditioners, close..., higher than 26℃

注意：

1）可参考以上表格信息，可选用表格提示词。

2）字数：70词左右（短文的开头和结尾已给出，不计入总词数）。

3）不得透露学校、姓名等任何个人信息，否则不予评分。

Saving water and electricity

Water and electricity are very valuable. However, some students in our school do not cherish(珍惜) them and waste a lot of them.