Energy is one of the most important things in our life, so we should save energy. Firstly, turn off all of electric appliances when we go out. Secondly, we should use public transport or go to work on foot in stead of going by car. Thirdly, we ought to reduce the use of fossil fuels. Finally, we'd better take a shower instead of a bath. Saving energy not only helps us save money but also protects our environment.

what we should do to save energy?.We should use electricity efficiently and remember to turn off the light when we go out or we go to bed.Morever,we should use the low light bulbs.We also can use public transport more often.

VOTE 5 SAO NHÉ BẠN.