高三英语一轮复习名词性从句课件导学案.docx

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1、余粮堡高中分层教学“导.学.思”（英语）学案教师姓名： 任教班级： 授课时间： 授课内容：名词性从句学习目标： 1、掌握名词性从句的概念、种类、形式。2、在语境中对各种名词性从句进行判断。学习重点：四种名词性从句引导词的选择。 学习难点：正确填写引导词。 学习从来无捷径 循序渐进登高峰自主学习之整体感知 Warm up（热身）Enjoy a song：Lemon TreeLead in（导入） 思考定语从句的定义 名词在句子中做什么成分在句子中起 作用的从句 主语、宾语、表语、同位语 名词性从句的定义 在句子中起 作用的从句，叫名词性从句 包括： 、 、 、 一、名词性从句的种类A. 主语从句

2、1、概念：在复合句中充当 的从句叫主语从句2、例句：1）That you didnt know the rules wont be an excuse for your failure.你不知道规则不能成为你失败的借口。2）Whether we should help up a fallen old person or not remains a heated topic in China.我们是否应该帮忙扶起一个摔倒的老人在中国仍然是一个热门话题。3）When the delayed flight will take off depends much on the weather.那架延误的

3、班机什么时候起飞在很大程度上取决于天气。3、名师指津：有时为避免句子头重脚轻，常用it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：(1)Itbe 名词that从句(2)Itbe 形容词that从句(3)Itbe动词的过去分词that从句(4)It不及物动词that 从句例句：1、It is clear that the two countries can reach an agreement at the conference.很显然两国能够在会议上达成协议。2、It is wellknown that the Chinese gov

4、ernment has spared no effort to protect people from fake food.众所周知，中国政府已不遗余力地保护人们免受假冒食品的毒害。B. 宾语从句1、概念：在复合句中充当 的从句叫宾语从句，位于及物动词(短语)、介词或形容词之后。2、例句：1）We must never think (that) we are good in everything while others are good in nothing.我们决不能认为自己什么都好，别人什么都不好。2）Everything depends on whether we have enoug

5、h money.一切要看我们是否有足够的钱。3）She will give whoever needs help a warm support.凡需要帮助的人，她都会给予热情的支持。3、名师指津 在可以接复合宾语的动词之后, 如think，make，consider等，可以用it作形式宾语。例句：He has made it clear that he will not give in.他不会屈服的，这一点他已明确表示了。C. 表语从句1、概念：在复合句中充当 的从句叫表语从句。引导表语从句的关联词与引导主语从句的关联词大致一样，表语从句位于连系动词后，有时用as if，because等引导。

6、其基本结构为：主语系动词从句。2、例句1）The fact is that we have lost the game. 事实是我们已经输了这场比赛。 2）That is why he didnt come to the meeting. 那就是他为什么不到会的原因。3）It looks as if it is going to rain. 看上去天要下雨了。3、名师指津 ：当主语是reason时，表语从句要用that引导而不是because例句：The reason why he was late was that he missed the train by one minute this

7、 morning.他迟到的原因是，今天早晨他晚了一分钟而错过了火车。D. 同位语从句1、概念：同位语从句说明其前面的名词的具体内容。同位语从句通常由that引导，也可由其他连接代词或连接副词引导，可用于同位语从句的名词有：advice，demand，doubt，fact，hope，idea，information，message，news，order，problem，promise，question，request，suggestion，truth，wish，word等。2、例句：1）The news that we won the game excited all of us. 赢得这场比赛

8、的消息让我们每个人都很激动。2）I have no idea when he will come back home. 我不知道他什么时候回家。3、名师指津：同位语从句和定语从句的区别： (1) 意义不同：同位语从句是跟在一个抽象名词之后，对该名词的具体内容作进一步解释说明；而定语从句在复合句中作定语，对前面名词进行修饰、限制。（2）连接词用法不同：that作为关系代词，可以引导定语从句，充当句子成分，在从句中作宾语时可以省略； that引导同位语从句时，只起连词的作用，没有实际意义，不充当句子成分，一般不可以省略。音乐探究根据歌曲As Long As You Love Me 来判断歌词里的划

9、线句子是什么从句Although loneliness has always been a friend of mineIm leaving my life in your hands People say Im crazy and that I am blind 从句Risking it all in a glance How you got my blind is still a mystery 从句I cant get you out of my head Dont care what is written in your history 从句As long as youre here

10、with me I dont care who you are 从句 Where youre from 从句 What you did 从句As long as you love meWho you areWhere youre from Dont care what you did 从句As long as you love me探究学习之寻微探幽二、 名词性从句主要引导词的用法归纳 从属连词(3个): that、 if、 whether连接词 连接代词(9个): who whom what which whose whoever whomever whatever whichever 连接

11、副词(4个): when、where、why、how that 无词义、不做成分、起连接作用一、从属连词 if “是否”、不做成分、起连接作用 whether “是否”、不做成分、起连接作用1that引导的名词性从句连词that在引导名词性从句时本身没有意义，在从句中不担任任何句子成分，但引导主语从句、表语从句、同位语从句时不能省略。在宾语从句中有时可省例句：1. It is obvious to the students that they should get well prepared for their future.显而易见学生应该对未来做好充分准备。(主语从句，it作形式主语)2.

12、 Experts believe (that) people can waste less food by shopping only when it is necessary.专家认为可以通过只有必须时才购物这一方法减少食物的浪费。(宾语从句)3. My decision is that all of us are to start at 6 oclock tomorrow morning.我的决定是我们所有人明天早上6点出发。(表语从句)4. I made a promise to myself that this year, my first year in high school, w

13、ould be different.我给自己做出承诺：今年，我上高中的第一年，将会与以往不同。(同位语从句)If只能引导两种名词性从句：宾语从句、不放于句首的主语从句。Whether四种从句均可以引导。2Whether 与 if引导名词性从句时的区别1、If不能引导放于句首的主语从句，whether可以2、引导表语从句用whether，不用if。 3、引导同位语从句用whether，不用if。4、引导从句作介词的宾语用whether，不用if 。5、whether or not 连在一起可以，但if不可以。 Who“谁”、作主语、起连接作用 Whoever“的任何人”、作主语 Whom“谁”、

14、作宾语、起连接作用 Whomever“的任何人”、作宾语二、连接代词 what “事情”、作主表宾、起连接作用 Whatever“的任何东西”、作主表宾语 Which“哪个”、作定语、起连接作用 Whichever“无论哪个或哪些”、作定语 Whose“谁的”、作定语、起连接作用1、what引导的名词性从句，在功能上相当于一个名词，常译作“的事/话/地方/时间/”，可以作主语、宾语、表语和同位语。例句：What impressed me most was the beauty of the city.给我印象最深刻的是这座城市的美。名师指津that和what的区别that引导名词性从句时，在主

15、从句中不充当任何句子成分，也没有任何含义；而what引导名词性从句时，在主从句中都要充当一定的句子成分，what可以分解成定语从句中的“先行词关系代词”即常说的“先行词that”。例句：That he got the first place made us surprised.What he told us made us surprised.The news that he told us made us surprised.2、who，whom，whose，which，whoever，whatever等引导的名词性从句例句：His father doesnt care about whic

16、h university he will go to.他父亲不在乎他上哪一所大学。Whoever wants to stay in a hotel has to pay their own way.任何一个想要住旅店的人都必须自己付钱。You can choose whatever you like in the supermarket.在这家超市，你可以选择你喜欢的任何东西。 When “什么时候”、作状语、起连接作用 Where “什么地方”、作状语、起连接作用 Why “为什么”、作状语、起连接作用 How “如何”、作状语、起连接作用三、连接副词练习：判断从句类型When the me

17、eting will begin isnt decided now .什么时候开会还没有决定It makes no difference where we shall have the meeting.我们在哪儿开会都无所谓。I have no idea how I can get to the railway station.我不知道怎样才能到火车站。Thats why I want you to work there.那就是我要你在那儿工作的原因。拓展延伸之高考连接一、单句语法填空1.There is evidence _ they range all the way across the

18、 Arctic，and as far south as James Bay in Canada.(2019全国卷)2. Im not sure _ is more frightened，me or the female gorilla(大猩猩) that suddenly appears out of nowhere.(2018全国卷)3She asked me _ I had returned the books to the library, and I admitted that I hadnt.(2017天津卷)4Every year， _ makes the most beautif

19、ul kite will win a prize in the Kite Festival.(2017北京卷)5Jane moved aimlessly down the tree-lined street, not knowing _ she was heading.(2017北京卷)二、单句改错1My uncle is the owner of a restaurant close to that I live.(全国卷) 2I was wondering why was the matter when my little brother began to cough loudly. (2

20、020太原名校模拟)3Which impresses me most is Miss Zhangs way of teaching. (安徽十校二次联考) 4I will keep it in mind what my great country is always behind me. (安徽模拟)三、短文改错This winter vacation I went to Dunhuang to explore the Silk Road with my classmates.When we got off the train，we were all excited and attracted

21、 by which we saw. The next day，we visit the Mogao Caves. Impressing by the great construction，we took many photos. A guide introduced the wall paintings to me. With curiosity，we listened attentive，asking questions and taking note. The camel ride on the third day was the most excited part of our tour

22、. Looking far into the desert，I pictured that how ancient Chinese travelled along the long route. Before leaving，we took a group photo and to memorize the tour along the Road.The trip ended，but my interest keeps growing and Im longing to seeing more sites along the Silk Road.本课总结1、名词性从句的种类：主语从句、宾语从句、表语从句、同位语从句2、主要引导词的用法归纳： A. that引导的名词性从句 B. whether与if引导名词性从句时的区别 C. 连接代词what，whatever，who，whoever，whom，whose，which等D.连接副词when，where，why，how作业1、基础作业：将本课内容整理到笔记本上2、提升作业：做一个名词性从句的知识树，画在下方学习笔记处学习笔记6学科网（北京）股份有限公司