写作思路：可以写保护环境人人有责，接着说一些保护环境的具体措施以及好的方法等等，中心明确。正文：Everyone has the responsibility to protect the environment. It seems that environmental protection is far away from u
Topic:Environmental problems are as big as not for individual country or individual people to address. In other word, we have reached the stage that environmental problems be solved for international view. To
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