as...as
eg She is as tall as her mother .她和她母亲一样高
否定 not...so...as或 not...as...as 均可,但口语中so不如as常用
eg The movie was not so good as i had expected.这部电影不如我所预期的好
so...as和as...asso...as 和 as...as以前好象听过有一个只用于否定句,记不太清,
as...as
eg She is as tall as her mother .她和她母亲一样高
否定 not...so...as或 not...as...as 均可,但口语中so不如as常用
eg The movie was not so good as i had expected.这部电影不如我所预期的好