Waste can be seen everywhere in the school. Some students ask for1food than they can eat and others often forget2off the lights when they leave the classroom. They say they can afford these things. But I don't agree3them.
Waste can bring a lot of problems.4China is rich in some resources, we are short of others, for example, fresh water. It is5that we will have no coal or oil to use in 100 years. So if we go on6our resources, what can we use in the future and7can we move? Think about it. I think we should say no to the8who waste things every day. Everybody should stop wasting as soon as possible.
In our9life, we can do many things to prevent waste from happening, for example, turn off the water taps when we finish washing, turn off the lights when we leave the classroom, try not to order more food than we need, and so on. Little by little, everything will be changed. Waste can be stopped one day, if we do10best.
