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在生活中 你看到每一件事总有自己的观点和评判吧。或者你可以从旁人的表情、语言中获得对自己有价值的写作内容。找出自己想表达的主题，围绕它写出自己的认识就可以啦。
牛顿不就是最好的例子吗！~观察到了苹果 落地思考到了万有 引力！~还有很多，自己思考！~
观察与思考类论文，可以写一些自己的感想和感悟。作文一定要做到主题集中，围绕同一主题作深入阐述，切忌东拉西扯，主题涣散甚至无主题。
