高中状语从句讲解(经典打印版).pdf

状语从句 1. 时间状语从句 (1) when 引导的时间状语从句 ①when 引导的时间状语从句，其动词既可以是延续性动作的动词，也可以是瞬间性动作的动词，可以表 示主句的动作和从句的动作同时发生，或从句的动作发生在主句的动作之前。 when you apply for a job, you must present your credentials. 当你申请工作时，你必须递交你的有关证件。 （同时） when the students heard the teacher ’s footsteps, they all adopted talking. 当学生们听到老师的脚步声时，他们都停止了讲话。 （从句动作发生在前） ② when 还可表示 just then （正在那时）的意思，此时其所引导的从句只放在主句之后。 we were about to start when it began to rain. 我们正要动身，突然天下起雨来。 The game had hardly/scarcely/barely begun when it started raining. 比赛刚刚开始就下起雨来。 (2) as 引导的时间状语从句 as 侧重表示主句和从句的动作并相发生 ,翻译成一边，一边。 We were having breakfast as she was combing her hair. 她梳头时我们在吃早饭。 (3) while 引导的时间状语从句 while 或 “在 …… 期间 ”，所引导的从句的动作是延续性的，并表示和主句的动作同时发生。 When the teacher paraphrased the text in English, the students listened attentively and took notes. 当老师用英语 解释课文时，学生们聚精会神地听并做着笔记。 I can learn while I work. 我可以边工作边学习。 (4) before 引导的时间状语从句 ① before 在“…… 之前 ” I ’ ll be back before you have left.你离开之前我就会回来。 ② before “……之后才 ” It may be many years before we meet again. 可能要过许多年我们才能再见了。 It was three days before I came back. 他三天后才回来。 (5) as soon as/once/directly/the instant 等引导的时间状语从句 as soon as 是最常见的表示 “一 …… 就 ”的从属连词，其他连词还有 immediately ，instantly ，the instant (that) ， the minute(that) ，the moment(that) 等，它们通常都可与 as soon as换用。 As soon as we got home, the telephone rang. 我们一到家，电话就响了。 I recognized her immediately I saw her. 我一看见她就认出她来了。 Directly the teacher came in everyone was quiet. 老师一进来，大家就静了下来。 (6) hardly...when/no sooner...than 引导的时间状语从句 关联从属连词 hardly/barely/scarcely...when 和 no sooner...than 的意思是 “刚 …… 就 ”，它们所引导的从句中的 谓语动词通常为过去完成时。如： He had no sooner (no sooner had he)arrived home than he was asked to start on another journey. 他刚一到家， 就 又要他出另一次差。 No sooner had the words been spoken than he realized that he should have remained silent. 这些话刚一出口，他就意识到自己应