语法 副词性从句（状语从句）状语从句主要用来修饰主句或主句谓语。普通可分为九大类，分别表示时间、地点、原因、目标、结果、条件、让步、比较和方式。尽管种类较多，但因为状语从句与汉语结构和使用方法相同，所以了解和掌握它并不难。状语从句关键是要掌握引导不一样状语从句惯用连接词和特殊连接词即考点。现分别列举以下:
1． 时间状语从句　　惯用引导词：　　特殊引导词：
　I didn’t realize how special my mother was until I became an adult.　　While John was watching TV, his wife was cooking.　　The children ran away from the orchard(果园) the moment they saw the guard.　　 No sooner had I arrived home than it began to rain.　　 Every time I listen to your advice, I get into trouble.
when, as, whi ...