发布网友 发布时间:2022-04-26 20:47
共1个回答
热心网友 时间:2023-08-05 03:49
Everybody knows that electricty is very important for us.And it helps us a lot in our daily life.Without electricity we can not use lamp,TV,computer or other things.Then it will be not very convenient for us.Our world may be in the dark.But in fact,the electricity isn't much.So we all should save the energy.For example,when we leave rooms,we should turn off the lamp.When we are not using the computer we should turn it off.All of our people should save the energy from the bottom of your heart.