They believed it would help make personal computing less expensive, because Google would give away the software free of charge.
他们相信这将会帮助降低个人计算机的成本，因为google会免费的发布这款操作系统。
Some websites and blogs give away part of their content for free, and charge for access to the premium content and exclusive tools.
一些网站和博客泄露其内容的免费部分，并负责为获取优质内容和独特的工具。
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