求翻译：作为一个中学生，我们应该爱护环境，我们可以通过种花种树不乱扔垃圾来改变周围的环境，看到有同学乱扔垃圾我们因该及时制止，让他也学会爱护环境是什么意思？

As a high school student, we should care for the environment, we can plant trees and flowers do not throw garbage to change the surrounding environment, we see students littering because the time to stop, so he learned to care for the environment

As a junior high school students, we should take care of the environment through gardening planting trees, we could not throw garbage to change the environment around and saw a classmate who litter because we have stopped in time, the institute also let him take care of the environment

As a middle-school student, we should cherish the environment periphery, we may through plant flowers plant trees not to throw trash to change the environment, saw because has schoolmate to throw trash we this to stop, to let his also academic society promptly cherish the environment

As a student, we should take care of the environment, we can to change by flower trees do not litter the surrounding environment, see students litter we were this time, he also learned to care for the environment

As a student, we should take care of the environment, we can to change by flower trees do not litter the surrounding environment, see students litter we were this time, he also learned to care for the environment