今天我们来做做语法,是之前有人跟我提起要讲一下As的用法,而且大家最近的复习应该也很紧张,所以这次大家就看看部分用法。 1． as 引导的状语从句 1） as 引导时间状语从句，意为“随着 …… ”，常与比级连用。 We get wiser as we get older. 2). as 引导让步状语从句。需将表语或状语前置，有时也可用 that / though 代替 as 。 Clever as he was, he often failed in examinations.我要收藏 3） as 引导比较状语从句。与 than 引导的比较状语从句类似，有时从句用部分倒装。 She took as much responsibility asdid her husband. 4） as 引导表示强调意义的特殊比较句型。 1） as … as anything. as … as can be. as …as one can “ 极其 …… , 到了最 …… 的程度” He is as naughty as anything . 2） as … as one can. as … as permit. as best one can 表示“尽可能” He began to run, as fast as he could. 3） as adj. … as adj. as 后用同一形容词，表示“极其、非常” She returned to her small town as ill as ill . 5） as 引导类比从句，与 so 连用。表示“正如 …… 所以 ……” As you brew, so must you drink. 6） as 引导比例从句，与 what 用法相同。 Books are to the mind as food is to the body