Saving energy at school is very important as it can educate students the awareness of saving energy in life. In order to implement successfully this action, several steps should be taken. Firstly, all electric equipment should be turned off when they are not used. By doing this, a considerable amount of electricity will be saved, which leads to a reduction in electricity bill. Secondly, planting more trees is also another method to decrease the amount of time using cooling system. Last but not least, the school should install energy-saving bulbs instead of the common ones. In conclusion, it takes much effort to save energy efficiently; however, if we do not save it, we will soon run out of energy.

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Energy is very important in our life but it's limited so we need save it. We can do many to save the energy at school. First we should turn off lights and fans before we get out of class room. Next, we should turn off projectors after using.  Instead of use light we should turn off the lights when we learn at day. We can use fans instead of use air conditioning at school. Finally, the most important that we shouldn't watse energy.

Good luck ^^!