"Today, we can easily store all this information and access it, but we need guides to find the most useful content," Blei says.
“今天，我们可以容易的存储和读取文档，但是我们需要指导着去找出最有用的内容”，Blei说。
In this way we can quickly find the data or information we need.
通过网络搜索查找资料是常用的快速查找资料的手段。
We can use computer and the Internet to find some information that we need and communicate with our friends, teachers and parents.
我们可以利用电脑和网络查询我们所需要的信息，还可以和家人，老师，朋友进行交流。
We can use computer and the Internet to find some information that we need and communicate with our friends, teachers and parents.
我们可以利用电脑和网络查询我们所需要的信息，还可以和家人，老师，朋友进行交流。
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