There are three things we can do to improve the environment in our school. First, we should clean up all areas regularly. For example, we can organise clean-up activities at weekends. By doing this, we can keep our environment clean, beautiful, and safe for everyone. Second we should plant more trees. For example , we can encourage students to plant trees or flowers in our school at weekends. This reduces CO2 and makes the air clean. Finally we should set up more rubbish bins. For example, we can put more rubbish bins in public places such as parks or bus station , by doing this makes the waste collection easier. In conclusion, we can improve the environment in our school in many ways and even small actions can make a big difference.