有so as to do,那有so as that+从句吗?

有so as to do,那有so as that+从句吗? so as to=so that so...as to= so...that that后加句子,as+ to do st so as to do in order to ,in order that ,so that ,so as to,to do他们有什么区别,再 so as to 有这个词组吗? 有没有so as that这个词组?与so as to是什么关系?请例句. 定语从句中so that和so as有什么区别 so ...that和so...as在定语从句中有什么区别?分别做什么成份? so that so as? so as to do和so...as to do so...as as...as 有什么区别 so that,so as to,in order to 怎么区别?分别有什么用法?