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课件网) 高考语法一轮复习 Predicative Clauses 表语从句 1. The definition of predicative clause. The question is who will do it. The question is difficult. 在复合句中充当表语的从句叫表语从句。位于主句的系动词之后，对主语进行解释、说明，使主语的内容具体化。表语从句必须用陈述语序。 （ 表 ） （ 表 ） 表语从句 2. The structure of predicative clause. 主语 + 系动词 + 引导词 + 简单句 This is why he did it. 表语从句 在复合句中，位于_____之后，充当_____的名词性从句称作表语从句。 表语 系动词 可以接表语从句的系动词有: be动词: am is are; 感官动词：look，feel, sound, taste, smell; 表象系动词：seem（仿佛）, appear（似乎） 持续性动词：remain, keep, stay; 变化系动词：become, get, grow, turn, go, come, run, fall; 终止系动词：prove（证明是）, turn out（结果是） 表语从句的概念 连接词 从属连词 在从句中不作成分 that, whether, as if/as though, because 无含义/ 是否 / 似乎/好像 连接代词 在从句中作主语、宾语、表语、定语 what, who, whom, which, whatever, whoever, whomever,whichever whose 连接副词 在从句中作状语 when, where, how, why 表从中不用if 考点一 知识点1 表语从句的引导词 表语从句的构成及引导词 引导表语从句的连接词有三类： 连词that、whether，because, as if/though 疑问代词who, what, which，whom, whose, whatever, whoever, whomever, whichever; 疑问副词when, where, how, why，however, whenever, wherever等 1. 从属连词that引导的表语从句 The fact is that he was lying. The reason is that they never give up. His suggestion is that we should tell him. One idea is that fish is the best brain food. that 仅起_____作用，_____(有/无)词义，_____(是/否)充当句子成分，通常_____(能/不能)省略。 无 不能 否 连接 1.从属连词whether 引导的表语从句 The question is if we can finish our work. The question is whether the film is worth watching. The doctor’s doubt is whether she will survive. whether起 _____ 作用，意为“_____”，在句中_____(是/否)作成分。 (注意：if _____(能/不能)引导表语从句)。 连接 是否 不 不能 2. 连接代词what(ever), which, who(ever), whom(ever), whose等引导的表语从句 My hometown is no longer what it used to be. The problem is who we can get to replace her. The problem is whose work is the best. The question is what caused the accident. 连接代词在句中起_____作用，还在从句中还充当_____、_____、_____、_____,_____(有/无)意义，_____(能/不能)省略。 连接 表语 宾语 定语 主语 有 不能 3. 连接副词when, where, how, why引导的表语从句 The problem is how we can find him. That is where I first met her. That's why I object to the plan. Thanksgiving is when people celebrate the harvest. 连接副词在句中起_____作用,还在从句中充当_____, _____，_____，_____状语，_____(能/不能)省略。 连接 方式 地点 原因 时间 不能 This is _____I want. My English is limited. This is _____I hate reading English books. The village is _____ I used to spend my holiday. It is _____ I really love the way he behaves. The trouble is _____ we are short of funds. My problem is _____ coat is suitable for me. I ‘ d like to start my own business—that’s _____ I want to do if I ... ...
