4.Speech SDK 5.1 (68M)  
     请从微软下载 http://download.microsoft.com/download/speechSDK/SDK/5.1/WXP/EN-US/speechsdk51.exe 
   5.Speech SDK 5.1 Language Pack (81.5M)  
     语言支持包。支持中、日文本朗读。若不需中、日文本朗读，可不下载。 
     请从微软下载 http://download.microsoft.com/download/speechSDK/SDK/5.1/WXP/EN-US/speechsdk51LangPack.exe 

数据库支持下载地址：
http://sends.hqu.edu.cn/temp/mdac27.rar