青云翻译

As our high school students should start small. For example, turning off lights when I go out, off the faucet after washing hands, using the book to fully use, do not spit litter.

For secondary school students, we should start small. When I go out for example turn off the lights, close the taps after washing, the book to fully use, do not spit litter.

Does for middle-school student's we, should start from the minor matter.For example I when egresses conveniently turn off the lamp, after washes the hands fastens the water cock, must use fully with the book, does not spit everywhere throws trash.

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For secondary school students, we should start small. When I go out for example turn off the lights, close the taps after washing, the book to fully use, do not spit litter.