2022届高考英语二轮专题复习:名词性从句之表语从句课件 (24张ppt)

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名称 2022届高考英语二轮专题复习:名词性从句之表语从句课件 (24张ppt)
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更新时间 2021-11-15 14:11:35

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(共24张PPT)
高考英语语法名词性从句之表语从句
学习目标
Course Objectives
一、简单句的5种基本类型
二、句子成分
三、从句概念
四、连词的分类
PART 01
课程引入
My question is how he can make it.
Warming up
PART 02
内容讲解
一、简单句的5种基本类型
一、 S V (主+谓)
二、S V P (主+系+表)
三、S V O (主+谓+宾)
四、S V o O (主+谓+间宾+直宾)
五、S V O C (主+谓+宾+宾补)
一、简单句的5种基本类型
一、Xiaoming has gone.
二、We are students.
三、She plays the violin.
四、My teacher xiaoming gave me a pen yesterday.
五、He is making his girlfriend laugh.
一、简单句的5种基本类型
系动词的分类:
状态系动词 be动词
持续系动词 keep, remain, stay
表像系动词 seem, appear, look
感官系动词 feel, smell, sound, taste
变化系动词 become, grow, turn
终止系动词 prove, turn out
二、句子成分
1. I met my best friend Tom at the station yesterday.

主语




定语




同位语



三、从句概念
My question is ...
how he can make it.
三、从句概念
在英语的句子结构中,本来该由名词充当的主语、宾语、表语和同位语,由一个句子来充当,这个句子就叫名词性从句。
什么是名词性从句
名词性从句
主语从句 ( The Subject Clause)
宾语从句 ( The Object Clause)
表语从句 ( The Predicative Clause)
同位语从句 ( The Appositive Clause)
四、连词的分类
引导表语从句的关联词叫连词,表语从句位于连系动词后,有时用as if引导。
其基本结构为:主语 + 系动词 + that从句,
引导表语从句的词有that,whether,who,what,which,whoever,whatever,whichever,when,where,why,how,because等。
四、连词的分类
4.1 从属连词
4.2 连接代词
4.3 连接副词
四、连词的分类
4.1 从属连词
that在引导表语从句时无词义,不做成分。
whether有词义,意为、“是否”,不做成分 。
这时主句的主语常常是些抽象名词,如question, trouble, problem, result, chance, suggestion,idea,reason等。
eg: The reason is that you don’t trust her.
The question is whether they will be able to help us.
问题是他们是否能帮我们。
四、连词的分类
4.1 从属连词
连词because, as if ,as though等。
He was late this morning. That was because he was caught in a traffic jam.
All this was over twenty years ago, but it’s as if it was only yesterday.
这都是20多年前的事了,但宛如昨天一样。
He looked just as he had looked ten years before.
四、连词的分类
4.1 从属连词
他看起来还与十年前一样。
注:从属连词if一般不用来引导表语从句,
连词because, as if ,as though
能跟表语从句的谓语动词一般为系动词be, seem, look等。
It looked as if it was going to rain. 看起来天要下雨了。
四、连词的分类
4.2 连接代词
连接代词what, who, whom, which, whose, whatever, whoever, whomever, whichever
在句中作主语/宾语,不能省略。
eg: The problem is who we can get to replace her.
问题是我们能找到谁去替换她呢。
That's what he is worrying about.
那就是他在担心的事。
四、连词的分类
4.3 连接副词
连接副词 where, when, how, why在表语从句中做状语。
The question is how he did it.
问题是他是如何做此事的。
His suggestion is that we (should) hold another meeting to discuss the problem.
PS:此处注意虚拟语气
Exercise
1. The question is ________ we will have our sports meet next week. A. that B. if C. when D. whether
2.The reason why he failed is _____he was too careless. A. because B. that C. for D. because of
3. Go and get your coat. It’ s ________you left it A. where B. there C. there where D. where there
4.The problem is _________to take the place of Ted A. who can we get B. what we can get C. who we can get D. that we can get
5. What I want to know is ______ he likes the gift given by us. A. that B. if C. whether D.不填
6. The reason is_________I missed the bus. A. that B. when C. why D. what
Exercise
7. That is _____ we were late last time. A. that B. when C. why D. what
8. She looked ____ she were ten years younger. A. that B. like C. as D. as though
9.I felt sick! I think it is _______ you are doing too much. A. why B. when C. what D. because
Exercise
DBA
CCA
CDD
Exercise
PART 03
课后总结
Summary