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1、The Predicative表 语,Lyne is an excellent student. 林是一个出色的学生。,表语,主语,连系动词,. Definition（定义） 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。,Eg. （例子） The person stood in front of you just now is my headmaster. 刚才站在你前面的那个人是我的校长。 I didnt know that it was you at that time. 当时
2、我不知道那是你。 The door remained closed. 门仍然关着。 Marys daily job is cleaning the house. 玛丽的日常工作就是打扫这间房子。,名词充当表语,代词充当表语,动词过去分词充当表语,动词- ing形式充当表语,The house is not only large but also beautiful. 这所房子不仅大而且漂亮。 When I went to your house, you were out. 当我到你家的时候，你不在家。 No one was in the dorm, when she arrived. 当她到达
3、的时候，宿舍里没有人。 My job is to teach you English. 我的工作是教你们英语。 The reason why he came late was that his clock didnt work. 他迟到的原因是他的闹钟坏了。,介词短语充当表语,副词充当表语,形容词充当表语,不定式充当表语,从句充当表语,. Position (位置) 表语常位于系动词（be等词）之后，与主语共同构成主-系-表结构 (Subject-Predicative structure) 的句子。,. Linking Verbs (连系动词) 除动词be以外，还有一些后面可接表语的特殊连系
4、动词，如：look, smell, taste, sound, feel, fall, come, go（变成）, become, grow（渐渐地变化）, turn(变成，一般用于颜色), appear, seem, get, keep, remain, stay等。,. Notes 1. 上面提到的动词，不总是用作连系动词。 2. 代词充当表语时，通常用代词的宾格形式。 3. 选择时，区分该用动词过去分词、动词-ing形式还是动词的不定式充当表语：主语是动作的发出者，并且动作在持续进行时，用动词-ing形式；主语是承受者时，用动词过去分词；而当动作是主语要执行的多用不定式。 Eg. She
5、 remained there for a good hour, which surprised everyone. 令所有人吃惊的是，她一直在那站了很长时间。 A. to stand B. stand C. stood D. standing,D,. The Predicative Clause(表语从句) 由一个句子充当句子的表语, 这个充当表语的句子就叫做表语从句。表语从句和主语指同一内容，它对主语进行解释，是主语的内容具体化。相当于一个名词。,可以充当表语从句引导词的有： 1. 从属连词: that, whether/ if (是否)引导从句。 Eg. The trouble is t
6、hat he has never done the work before. 麻烦在于他以前从未做过这样的工作。 The question is whether we should ask them for help. 问题在于我们是否应当向他们求助。 2. 连接代词: who, whom, whose, which, what等引导从句。 Eg. Guilin is not what it used to be. 桂林已不再是从前的样子。 What she wants to know is which dress she should buy. 她想知道的是该买哪条裙子。,3. 连接副词：w
7、hen, where, why, how 引导从句时，它们本身有词义，既起连接从句的作用，又在从句中充当状语成分，修饰谓语动词。 Eg. That is where Lu Xun used to live. 那里是鲁迅曾经居住的地方。 That is why he didnt pass the exam. 那是他没有通过考试的原因。 4. 用as if /as though 引导，如： Eg. It looks as if it were going to rain. 看起来要下雨了。,5. 表语从句两大要素： 除that外的所有引导词都有自己的意义。 除that, whether 外的所有引
8、导词都必须在从句中充当相应的成分。,Exercises 1. Who is knocking at the door？ Its _. A. I B. this C. me D. my 2. He is an old man who looks _. A. health B. friendly C. friend D. pleasantly 3. They got so _ at the good news that they burst into cheers. A. excite B. exciting C. excitedly D. excited,C,B,D,4. It is belie
9、ved that if a book is _, it will surely _the readers. interested; interest B. interesting; be interested C. interested; be interesting D. interesting; interest 5. Go and get your coat. Its _ you left it. where there B. there where C. there D. where 6. He walked up to the bed, in front of which _two strange cases. A. was B. were C. are D. had been,D,D,B,Thanks for Your Attention!,
