ASP.NET - Visual Studio：使用资源文件中的文本填充段落

We are trying to make a multilingual website in asp.net (visual studio 2010). I generated a resource file for all strings and I already translated those to the different languages. My html file consists of various asp.net server controls and a few divs with paragraphs with text. When you generate the resource file only the strings from the asp.net server controls show. But I have now idea where I have to put the paragraph text (in 3 resource .txt files, one for each language of keep it in html?) and how to make the paragraphs change language when the browser language changes or when the user selects a specific language. I can only seem to find how to do it for strings, but obviously I already did that, but I can not find any info on how to do it for paragraphs with texts.. Can anyone help me?We are trying to make a multilingual website in