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2009-01-22 18:05
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Why Students Have a Right to Mock Teachers Online
Ever since the social network become popular, people find new ways to communicate with each other as well as express themselves. But problems arise too. There are someone who just don't buy it.
背诵美文——创造颜色
Creating ColorsThere are two ways to create colors in a photograph. One method, called additive, starts with three basic colors and adds them together to produce some other co
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