First, we must consciously keep the classroom clean, for example: see the garbage to consciously pick up; Then, to love the work, and actively participate in health clean-up; Finally, do not litter, keep the classroom clean

First of all, you want to consciously maintain classroom clean, such as: see consciously refuse to pick up; then, to love of labor, and actively participate in the clean-up; finally, we do not want to litter and to maintain classroom clean

First, must on own initiative maintain the classroom to be clean, for instance: Saw trash must on own initiative pick; Then, must deeply love the work, attends the hygienic general cleaning positively; Finally, must achieve does not throw trash, maintains the classroom to be clean

First of all, be motivated to keep the classroom clean, for example: see waste be motivated to pick up, then to love labor, actively participated in the sanitary cleaning; and, finally, do not litter, keep the classroom clean

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