求英语作文一篇题目是节约用电 要求1.节电需要 2.如何节电 3.呼吁大家节电

Saving electricity
I think it is necessary to save electricity.It is a kind of resource we use everyday.There are many ways to save electricity.For example,we can close TVs when we don't watch them.We also can turn off the lights when nobody is in the classroom.
As students,we really should form the habit of saving electricity.It is good to the society and it is also a good way to make us better.Let's do it together!
希望答案有用,有问题的话可以继续问.