as...as与so...as的用法与区别Although he was disabled ,he tried to lead____as possible.选项：A.as normal a life B.so normal a lifeC.as a normal life D.sa a normal life为什么不是B呢?

as...as与so...as的用法与区别Although he was disabled ,he tried to lead____as possible.选项：A.as normal a life B.so normal a lifeC.as a normal life D.sa a normal life为什么不是B呢?
as...as与so...as的用法与区别
Although he was disabled ,he tried to lead____as possible.
选项：A.as normal a life B.so normal a life
C.as a normal life D.sa a normal life
为什么不是B呢?

as...as与so...as的用法与区别Although he was disabled ,he tried to lead____as possible.选项：A.as normal a life B.so normal a lifeC.as a normal life D.sa a normal life为什么不是B呢?
因为so...as只能用于否定结构,而该句是肯定结构所以要用A.
as.as通常用在肯定句中
so.as通常用在否定句和疑问句中

so...as 用于否定句中

AS......AS POSSIBE CAN'T BE CHANGED, IT IS KNOWN TO BE. NOT BECAUSE OF THE NEGATIVE ONE.

as...as... 通常用于肯定句，表示 某物和某物一样或同一级别。
如：she is as tall as me.
她和我一样高。
not so...as... 通常用于否定句，表示某物不及，比不上某物
如：Jim is not so clever as John.
Jim还是John聪明。