Module 5 Book5 The Great Sports PersonalityPeriod 4 语法导学案【使用说明与学法指导】1.自主学习:对照基础知识总结时间状语从句、条件状语从句及让步状语从句的基本用法。【学习目标】1.通过自主学习,小组讨论及展示,理解和掌握以上三种从句的用法。2.独立完成知识树的梳理。3.完成自我检测,体会高考对这三种状语从句的考查方法并彻底弄懂错题。 【自主学习】一、时间状语从句1. when, while 和 as(1)When 既可以引导一个持续性动作,也可引导一个短暂性动作,还可用做并列连词,常用结构 be doing / be about to do/ be on the point of doing / had done …when…(此结构中 when 译为“就在这时突然”)①When he was a child, his father died.②When I arrived, he had already left.③We were about to leave when it began to rain. 我们正要离开,这时突然下起雨来。(2)while 引导的动作必须是持续性的,侧重主句动作与从句动作做对比。可以放在句子中间表示两者并列对比, 常翻译为 “ 而, 然而”。 注意:while 放在句首时,常表“尽管”。①Please write while I read.②Some students are reading while other students are writing. 一些同学在读,而另一些同学在写。★③While I am willing to help, I do not have much time available. (3)as 引导一个持续性动作,多表示主句动作与从句动作相并发生,常翻译为 一边……一边…… ,还可以译为 “随着”。①He hurried home,looking behind as he went. 他急急忙忙的回家,边走边回头。②As time goes by, things will get easier.随着时间的推移,情况会有所改善。 2. 表示“一……就……”的结构有:the moment, the minute, the second, as soon as, immediately, directly, no sooner …than…, hardly/ scarcely…when…。但在 no sooner …than…, 和hardly/ scarcely…when…结构中,no sooner , hardly/ scarcely 知识树梳理:一、请动脑认真总结时间状语从句:1. when 的用法: 2. while 的用法: 3. as 的用法: 4.引导时间状语从句,表 示 “ 一 … … 就 ……”的结构: 其中用于倒装的结构有: 位于句首时应用部分倒装。①The boy burst into tears immediately he saw his mother.看见他妈...