so.as to 和 so...that 与 so as to 和 so that用法不一致.
1.\x05Would you be so kind as to help me with my English?请你帮我学英语好吗?（表结果）
2.\x05 The book is so interesting that everyone wants to read it.
这本书如此有趣以至于大家都想读.（表结果）
3.\x05It is so fine a day that we want to go out for a walk.天气如此好以致我们想去散步.（表结果）
4.\x05He got up early this morning so as to catch the first bus.
他今天早上起得早为的是能赶上早班车.（表目的）
5.\x05He raised his voice so that he could make himself heard.
他提高嗓门为的是能让自己被听见.（表目的）
6.\x05He raised his voice so that everyone heard him.他提高嗓门结果大家都听见他的话了.（表结果）
可见,so.as to 和 so...that只可以表示结果；so as to只表示目的；so that 既可以表示目
的也可以表示结果.