[Đáp án]:

We can save energy by some ways. Firstly, we should turn off the electric appliances when we don't use them such as: lights, fans, air conditioners,... Secondly, we can use solar energy of wind energy instead of electric energy. Finally, we should go to school or go to work on foot, by bike or by public transport. If we follow these ways, we can save energy.

#phuongthuyhii

Energy is very important in our daily. We use energy for almost everything we do. However, energy is limited and it will be run out one day. So that we should do the following things to save energy. Firstly, we should use energy saving light bulbs in our house. It will helps us to reduce our electricity bills. Secondly, we ought to reduce the use fossil fuels like: coal, oil, …. Besides, we shoudn’t use public transport to go school if your house near the school. Instead, we can use bike. It helps our health good, save money and save energy. Morever, you need remember to turn off all lights in your house or in your class before you go to bed or you go out. In short, energy will be saved for future and for green planet – Earth.

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_docngoctrang2009_

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