CET4

To sum up, thislifestyle is absolutely imperfect. In order to lead a healthy life,we are supposed to do more exercises and expose ourselves to thetangible world. Meanwhile, it is about time that we powered thecomputer off and talked with our friends and familily face-to-face.Only in these ways will modern life become more beautiful for youand me.

最后一段总结+两建议+展望未来

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