Environment that is talking about the past is causing the impact of different kinds, such as noise from construction to make students lose concentration in class, the atmosphere in the school, the worse the less attractive and make the students do not study because of discomfort from weather, dirt in the classroom makes the poor students so terrible and farming waste time in studying the environment, but can be edited, such as cleaning the classroom, the school, the school is planting in construction during the environment age. How can poor editing.
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