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课件网) Predicative Clauses 表语从句 Learning objectives: In this class, you will: 1. know about the usage of predicative clause. 2. use predicative clauses to make sentence. I am a teacher. I am ten. He became rich and successful. Everyone is here. They are at home now. My job is to teach them English. The fact is that he passed the exam. 名词 数词 形容词 副词 介词短语 不定式 从句 表语是用来说明主语的身份、性质、品性、特征和状态的，表语常由名词、代词、数词、动词过去分词、动词的-ing形式、副词、介词短语、形容词、不定式和从句等来充当。 表语的概念 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 表语从句和宾语从句、主语从句一样， 要用陈述语序：主语+谓语。 引导词 用法 连词 that 在从句中不充当成分，无意义 whether 在从句中不充当成分，意为“是否” 连接代词 what(ever),which(ever),who(ever),whom(ever), whose 在从句中充当主语，宾语，定语 连接副词 how,when,where,why 在从句中充当状语 其它连词 because, as if, as though 在从句中不充当成分，意为“因为，好像，似乎” 表语从句的引导词 一、that 引导的表语从句 that ____ 意义，在表语从句中 _____ 成分,起_____ 作用，_____ 省略。 无 不充当 连接 不能 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. The question is _____ we can rely on him. He often tells lies. The question is _____ we can finish the task on time, for we have only three days left. 二、whether 引导的表语从句 whether whether 思考：可以用“if”来引导吗？ 连接词whether起 _____ 作用，意为“_____”，在句中也不作任何成分（注意：if _____引导表语从句)。 连接 是否、究竟、到底 不能 三、what, which, who, whom, whose 等引导的表语从句 Tom is no longer _____ he used to be. The question is _____ of us should come first. 我们两个中的哪一个) The problem is _____ is really fit for the hard job. The important thing is _____name should be put on the top of the list. what which who whose 连接代词 what, which, who, whom, whose 除在句子中起 _____ 作用外，还可在从句中作 _____、_____ 或 _____，且各有词义。 连接 主语 表语 定语 四、where, when, why, how 引导的表语从句 That’s _____ I can’t agree with you. This is _____ Sara was late for the meeting. (She missed the early bus.) This is _____ they overcome the difficulties. My strongest memory is _____ I attended an American wedding as a child. where why how when 连接副词where, when, why, how除在句中起_____ 作用外，在从句中还充当_____、_____、_____或_____状语，本身具有词义。 连接 时间 地点 方式 原因 It seems _____ he doesn’t know the answer. It looks _____ it is going to rain. 五、as if / as though 引导的表语从句 as if / as though as if / as though as if / as though ... ...
