Bài 1

Energy is very important in our daily life．We use energy for almost everything we do．However energy is limited．We should do the following things to save energy．Firstly， we should use electricity more efficiently．Secondly， we had better reduce our electricity bills．Besides， it’s necessary to turn off the lights when leaving a room or before going to bed to save energy．Moreover， we ought to reduce the use of fossil fuels．In short， we should try our best to save energy for our future and for our planet’s future.

Bài 2

There are some tips to save power which I think are very easy to apply. Firstly, we should use energy saving light bulbs in our house. It will help us to reduce our electricity bill. Secondly, we should use public transport if we need to go long distance. We can use bicycles for short distances. I think it is good for our health and economical. And remember, before going to bed, we should turn off all lights and other unused electrical devices. It's an easy way to save our planet.

Bài 3

Electricity saving is a very good job, the media and people mentioned a lot on the news, books, newspapers. But few do this job. Electricity saving has a very common theme: "Shutting down when not in use" and at the same time it is also a way to save electricity. There are still a lot of ways to save on electricity: buy household appliances that consume less electricity, do not use more electronics at home at the same time. Let's join hands to save energy. light !

The way to maintain natural energy contributes to environmental protection is . A limited use of electrical energy or electricity savings. Use clean fuels instead of fossil fuels. Propagating afforestation to protect the ecosystem.

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