It's clear how important it is to take care of our earth.

However,nowadays the environment is being polluted badly,so we must take actions.

For example,we should pick up the rubbish and throw it into dusbin.

We should collect waste batteries.

And we should use plastic bags as less as possible.

In addition,we mustn't spit in public places.

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Protecting the environment is our duty.

As a student,I will try my best and advise others to protect the environment together.

I believe the earth will become more and more beautiful if everyone can make their effort.