There are some easy things you can do to protect the environment (保护环境).
*Plant flowers, grass or trees.
*Put rubbish into the bin.
*Turn off the lights, TVs when you leave (离开) the room.
*Turn off the tap when you brush your teeth. You can save some water.
*Give your old books and magazines to a library.
*Give your old clothes to poor children.
*Don't pour (倒) dirty water into the rivers or the lakes nearby (在附近).
If everyone does these things, the world will become more and more beautiful.
I am a primary student. There is a small river near my house. It was a beautiful river several years ago, and we could see many fish in it. But now things are not the same as before. I find some people pour dirty water into the river every day. I think we should work together to stop polluting the river and call on more people to fight against pollution.