1 as+形容詞原級/副詞原級+as 表示“和……一樣”,為同等比較結構。
He studies as hard as John. 他學習同約翰一樣努力。
2 as...as 的否定結構是not as/so...as,表示“不如……,和……不一樣”。
This film is not as/so interesting as that one. 這部電影不如那部電影有趣。
He didn't get up as/so early as his mother. 他沒有他母親起得早。
提示
as/so后面的形容詞如果作定語,被該定語修飾的名詞帶有不定冠詞a/an時,a/an要放在形容詞之后。
I've never read as interesting a story book as this. 我從沒讀過像這樣有趣的故事書。