这篇文章是关于网上购物的缺点。

This article is about the disadvantages of shopping online.

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这篇文章是关于那些在没有机会玩耍的环境中长大的动物的吗？

Is this article about the animals raised in an environment where they did not get opportunities to play?

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这篇文章是关于孩子们帮助他们的社区，她认为帮助她自己的城镇哈佛会很酷。

The article was about kids who helped out their communities, and she thought it would be really cool to help her own town, Harvard.

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