NO.1 引导比较状语从句今天我们主要学习引导比较状语从句的从属连词 这部分从属连词主要包括 as ... as ..., not as/so ... as ..., than ...等NO.1-1 AS ... AS ...上一期我们有提及 as 算是一个万能连词可以引导诸如时间、原因、方式等很多种状语从句而当 as 用于引导比较状语从句时往往以 as ... as ...的形式出现 表示“像……那样”例如:She can give as good as she gets.NO.1-2 NOT AS/SO ... AS ...当 as ... as ...表示否定即“不像……那样”时可以在 as ... as ...前面直接加 not 表示否定例如: Itwasn'tquite as simple as Ithought it would be.另外 还可以将第一个 as 用 so 代替例如:She is not so weak as she looks.NO.1-3 THANthan 是最常见的表示比较的连词了(另外也可以作为介词)常常与比较级连用 表示“……比……更”例如:A much bigger number of students passed than I had expected.To be continued ……