第四讲-定语从句.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,第四讲定语从句,第一课时知识过关课,1,在限制性定语从句中,which,，,who,，,whom,常可用,that,代替。关系代词作宾语时常被省略。,2,在非限制性定语从句中，或者当先行词是指人的,those,，,anyone,，,everyone,，,people,，,he,，,all,，,few,，,one(s),等时，不能用,that,引导。,3,以下情况下一般用,that,：,(1),当先行词是指物的,all,，,little,，,few,，,much,，,any,，,anything,，,everything,，,nothing,，,none,，,the one,时，或先行词被,all,，,little,，,few,，,much,，,any,，,every,，,no,等修饰时。,(2),先行词是序数词或形容词最高级时，或者先行词被序数词,(,包括,last,，,next),、形容词最高级及,the only,，,the very,等修饰时。,(3),先行词包括人和物时。,4,当先行词是表示时间、地点、原因,(,且只能是,reason),等，且这些先行词在定语从句中作状语时，就分别用,when,、,where,、,why,来引导定语从句。另外，,when,，,where,，,why,一般可用,“,介词,which,”,替代，其中,reason,后的,why,通常用,for which,替代。,注意,当先行词是表示时间、地点或原因的词语时，不一定填关系副词,when,，,where,，,why,，只有当这些词在定语从句中作状语时，才用关系副词，否则要用关系代词。,5,当先行词是整个主句或主句的一部分时，这类非限制性定语从句只能由,which,或,as,来引导。两者的区别在于：,(1)which,引导的定语从句只能位于主句后，而,as,引导的定语从句可位于主句前、中、后。,(2)which,常译作,“,这,”,；而,as,常译作,“,正如,”,，且多与,see,，,expect,，,imagine,，,know,，,hope,等动词连用。,(3),在定语从句中作主语时，若用,as,，其谓语部分一般有,be,；若谓语是不含,be,的行为动词时，要用,which,。,(4)as,引导的定语从句只表示一个众所周知或意料之中的事，而,which,不受此限制。,(5)as,常用于固定搭配中：,as is often the case(,这是常有的事,),；,as we expected(,不出所料,),；,as often happens(,正如经常发生的那样,),；,as is known to all(,众所周知,),；,as has been said before(,如上所述,),；,as is mentioned above(,正如上面所提到的,),等等。,读语篇，悟语法。反复朗读下列短文，领悟画线和黑体部分。思考：引导定语从句的关系词是如何确定。,It was,the summer of 2012,when,1,I came to Guangning No.1 Senior High School.Our school is,a wonderful place,where,2,I can see a lot of beautiful buildings and a large square.,Our classroom,the,roof,of,which,3,looks like a rocket in the distance,is located in the center of our school.,The main reason,why,4,I like our school is that I can make many friends.I can get along with,my classmates,here,two,of,whom,5,are my best friends.,Jack,，,who,6,comes from Tanbu Junior High School,is very active.He likes,various,_,sports,，,among,which,7,he likes running very much.,He will run 5 kilometers every day,，,which,8,makes him look strong.,Nick,，,whose,9,father is a teacher in Lianhe Junior High School,studies very hard.We often talk about,the people and the things,that,10,we see in our school.Nick prefers,the food,that,11,is made in our canteen.,The teacher,whom,12,he likes is Mr.Zhang,our math teacher,while my beloved teacher is my English teacher,Miss Chen.To be honest,I gradually fall in love with our school.,1,先行词是,the summer of 2012,，在定语从句中作时间状语，用关系副词,when(,in which,，,during which),引导定语从句。,2,先行词是,a wonderful place,，在定语从句中作地点状语，用关系副词,where(,at which),引导定语从句。,3,先行词是,Our classroom,，直接在介词,of,后作其宾语，先行词是物时，只能用,which,。,the roof of which,中的,of,表所属关系，意为,“,我们教室的屋顶,”,。,4,先行词是,the main reason,，在定语从句中作原因状语，只能用,why,引导。,5,先行词是,my classmates,，直接在介词,of,后作其宾语，先行词是人时，只能用,whom,。,two of whom,中的,of,表示部分与整体的关系，意为,“,我的同班同学中的两个人,”,。,6,先行词是,Jack,，在定语从句中作主语，用,who,引导。,7,先行词是,various sports,，直接在介词,among,后作宾语，只能用,which,。,8,先行词是,He will run 5 kilometers every day,整个句子，并在从句中作主语，用,which,引导。,9,先行词是,Nick,，在定语从句中作定语，表示,Nick,s,，用,whose,引导。,10,先行词是,the people and the things,，既包括人又包括事物，通常只用,that,引导。,11,先行词是,the food,，在定语从句中作主语，故用,that,或,which,引导。,12,先行词是,the teacher,，在定语从句中作,likes,的宾语，故用,whom,引导。,.,单句填空,(,用适当的关系词填空,),1,Is this the reason _ he explained at the meeting for his carelessness in his work?,2,Is this the reason _ he was so careless in his work?,3,The reason _ he didn,t come was _ he was ill.,4,He lives in a village _ is not far from the city.,5,He lives in the village _ he was born.,that,why,why,that,which,where,6,A company _ profits from home markets are declining may seek opportunities abroad.,7,In an hour,we travel to places _ we can relax and get refreshed.,8,The place _ interested me most was the Children,s Palace.,9,The place _ he had a good time last Sunday was the Children,s Palace.,10,I,ll never forget the days _ we studied together.,whose,where,which,where,when,.,单句改错,(,下列每句中有一处错误，每处涉及一个单词的增加、删除或修改，请指出并改正。,),1,There was a time that he didn,t get along well with his classmates._,2,Your speech was heard by a group of five judges,all of who agreed that it was the best of this year._,3,The earthquake was felt in Beijing,that is more than two hundred kilometres away._,4,This is the best method which has been used against pollution._,5,The school shop,which customers are mainly students,，,is closed for the holidays._,that,when,who,whom,that,which,which,that,which,whose,6,Which is reported in the newspaper,talks between the two countries are making progress._,7,The Great Wall was built in a time that countries were at war._,8,She told her mother she would not marry anyone that she didn,t love._,9,The school which I studied was 3 kilometers away from my home.,_,10,The reason why he gave for not coming was that his mother didn,t allow him to._,Which,As,that,when,that,whom,which,where/,在,which,前加上,at,why,which/that,.,语篇填空,(,在下面空格处填入,1,个适当的连接词，使结构完整，语意通顺。,),There was a time 1._ I was tired of learning English and disliked speaking English.And this is the reason 2._ my father forced me to join in a,30-,day training in an English club before I went to senior high school.When I first came to the club,，,3._ I met many strangers,I missed my parents very much.So I packed up my things and wanted to go home.Fortunately,my guide,，,4._ teacher was Li Yang,，,communicated with me face to face,from 5._ I gained some useful instructions.He also showed me a good partner,and we got along well with each other.Gradually I adapted to the life there.Every day I would like to talk to other teenagers and set down a series of,activities 6._ we did.My father and the guide 7._ encouraged me to fall in love with English should be appreciated.Now I feel it interesting to learn English,into 8._ I put my entire energy.Every day I will read my words and passages aloud.In class I will join in English discussions.Before I go to sleep,I will recall my passages,through 9._ I can memorize a large number of new words.10._ our English teacher says,，,“As long as we form the habit of learning English every day and have perseverance,we will conquer English sooner or later.”,【语篇导读】,本文讲述了作者参加的一次英语学习培训的经历以及这次经历带给他的对英语学习态度的转变。,1,when,先行词是时间，并在从句中充当时间状语。,2,why,先行词,reason,表示原因，并在从句中充当原因状语。,3,where,引导地点定语从句，先行词,club,是一个地点。,4,whose,引导定语从句，并且在定语从句中作定语，意思是,“,他的老师是李阳,”,。,5,whom,根据句子结构和前面,from,可知填,whom,。,6,that/which,根据先行词,activities,表示事情且在从句中作宾语，可知填,that/which,。,7,who/that,从先行词和句子结构可知，,who/that,作主语。,8,which,根据前面的介词,into,以及先行词,English,可知，填,which,。,9,which,根据前面的介词,through,可知填,which,，,which,在这里是指代前面整个句子。,10,As,引导定语从句，意思是,“,正如,”,。,第二课时高考研究课,定语从句在语法填空中的考查点,规律方法,找：就是先把句子分为主句和从句两部分，再找出先行词和关系词。,还：根据先行词提示的意思，把定语从句还原为完整的一句话。,(,可以添词,),替换：用关系词替换定语从句中还原后添加的部分，作主语和宾语用关系代词，作状语用关系副词。,(,时间状语用,when,，地点状语用,where,，原因状语用,why,。同初中时做的,“,对画线部分提问,”,相似，该用,what,的时候用,which/that,即可,),例如：,This is the school _ I once studied.,This is the school _ is the most famous in the city.,I am studying at a school _ my father teaches English.,找：,(,略,),还原：根据先行词的提示，这三句话的定语从句还原成完整的一句话后分别为：,I once studied,at the school,.,The school,is the most famous in the city.,My father teaches English,at the school,.,黑体部分为根据先行词的意思把关系词还原后的部分。,替换：根据,“,对画线部分提问,”,的规则，,和,用,where,，,本该用,what,，在定语从句中该用,what,的要换为,which/that,。因此，答案为：,where,；,that/which,；,where,。,真题验证,1,1,The Chinese Ministry of Agriculture finds that between 2005when the government started a,soil,-,testing,program _ gives specific fertilizer recommendations to farmersand 2011,，,fertilizer use dropped by 7.7 million tons.,(2018,全国卷,),that/which,先行词,program,后接定语从句；在定语从句中缺少主语，且先行词为,“,物,”,。,2,Like anything,it is possible to have too much of both,，,_ is not good for the health.,(2017,全国卷,),3.But Sarah,，,_ has taken part in shows along with top models,wants to prove that she has brains as well as beauty.,(2017,全国卷,),which,which,引导非限制性定语从句，,which,在从句中作主语，指代前面主句的内容。,who,根据句子结构可知，此处应是一个非限制性定语从句，先行词是,Sarah,，在从句中作主语，故关系代词用,who,。,4,Pahlsson and her husband now think the ring probably got swept into a pile of kitchen rubbish and was spread over the garden,，,_ it remained until the carrot,s leafy top accidentally sprouted(,生长,)through it.,(2017,浙江卷,),5.Some people think that the great Chinese scholar Confucius,，,_ lived from roughly 551 to 479 BC.,influenced the development of chopsticks.,(2016,全国卷,),where,根据句子结构可知，此处为非限制性定语从句，先行词为,the garden,，在从句中作地点状语，故要用关系副词,where,。,who,句中先行词为,the great Chinese scholar Confucius,，定语从句中缺少主语，故填,who,。,6,But my connection with pandas goes back to my days on a TV show in the mid-1980s,，,_ I was the first Western TV reporter permitted to film a special unit caring for pandas rescued from starvation in the wild.,(2016,全国卷,),7,I,d skipped nearby Guilin,a dream place for tourists seeking the limestone mountain tops and dark waters of the Li River _ are pictured by artists in so many Chinese paintings.,(,全国卷,),when,句中先行词为,the mid,1980s,，定语从句中缺少时间状语，故填,when,。,that/which,句中先行词为,the limestone mountain tops and dark waters of the Li River,，定语从句中缺少主语，故填,which/that,。,8,When harvest came around,he was already selling herbs,vegetables and cotton in the market _ people from the towns met regularly.,(,广东卷,),9,Many young people,most of _ were well-educated,headed for remote regions to chase their dreams.,(2016,江苏卷改编,),where,句中先行词为,the market,，定语从句中缺少地点状语，故填,where,。,whom,句中先行词为,many young people,，定语从句中缺少主语，且所填关系词为介词,of,的宾语，故填,whom,。,第一步：判断是否为定语从句，,what,不引导定语从句是常考点；,第二步：判断是何种定语从句，,that,不引导非限制性定语从句是常考点；,第三步：分析关系词在定语从句中所作成分，关系词混用是常考点。,规律方法,定语从句在短文改错中的考查点,1,In their spare time,they are interested in planting vegetables in their garden,that is on the rooftop of their house.,(2017,全国卷,),_,2,The dishes what I cooked were Mom,s favorite.,(2016,四川卷,),_,3,Having tea in the late afternoon provides a bridge between lunch and dinner,，,that might not be served until 8 o,clock at night.,(,全国卷,),_,真题验证,2,that,which,关系词的混用。,that,不能够引导非限制性定语从句，故改为,which,。,what,that/which,，或者去掉,what,首先判断,dishes,后面的从句为定语从句，,what,不引导定语从句；其次定语从句中缺少宾语。,that,which,关系词的混用。,that,不能够引导非限制性定语从句，故改为,which,。,第三课时写作增分课,定语从句在写作中的增分点,一、用,as,作关系代词写句子,1,起初，我认为李老师有点怪，因为他总是问一些没人能回答的问题。,(kind of odd,such questions as),_,_,2,他不是一个把今天能做的事拖到明天做的人。,(such a man,put off.till tomorrow),_,At first,I thought Mr.Li was kind of odd,because he was always asking such questions as no one could answer.,He isnt such a man as puts off what he can do today till tomorrow.,3,我们应当读一些使我们明智的书。,(such books as,wiser),_,4,在我生日那天，我收到了像母亲承诺的那样好的一件礼物。,(receive as good a gift),_,We should read such books as make us wiser.,On my birthday,I received as good a gift as my mother had promised.,二、用,as,which,引导非限制性定语从句写句子,1,我发现一个老人躺在马路上，我乘出租车立即把他送到了医院，这就是那天上午我迟到的原因。,(find somebody doing,take.to),_,_,2,正如一句谚语所说，,“All work and no play makes Jack a dull boy,.”,如果,没有一个强壮的身体，一个人会一事无成。,(saying,a sound body,achieve),_,_,I found an old man lying on the ground and I took him to hospital in a taxi immediately,which was why I was late that morning.,As a saying goes,“All work and no play makes Jack a dull boy.”Without a sound body,one cannot achieve anything.,3,正如图表所显示的那样，这个城市的空气质量在过去两年越来越糟。,(as is shown in the chart,the air quality),_,_,4,在汉语演讲比赛中获得一等奖，这我做梦也没有想到。,(win the first prize,Chinese speech competition,beyond my wildest dreams),_,_,As is shown in the chart,the air quality of the city has become worse and worse in the past two years.,I won the first prize in the Chinese Speech Competition,which was beyond my wildest dreams.,三、使用非限制性定语从句写高级句子,1,我们的学校，位于内乡西北角，有,34,年历史。,(be located in,have a history of),_,_,2,我们学校里的老师，大多数都是三十多岁，把他们一切都奉献给了我们。,(in one,s thirties,devote oneself to),_,_,Our school,which is located in the northwest of Neixiang,has a history of,thirty,-,four,years.,The teachers of our school,most of whom are in their thirties,have devoted themselves to us.,3,我们学校有四千多名学生，大多数都能用心学习。,(the majority of,put one,s heart into),_,_,4,我为我们的学校而感到自豪。我相信，在这里，如果我们好好学习的话，一定会考上名牌大学。,(be proud of,there is a good chance that,be admitted to),_,_,There are more than 4,，,000 students in our school,the majority of whom put their hearts into their studies.,I am proud of our school,where I am sure if we do our best,there is a good chance that we can be admitted to the best famous universities.,四、综合运用定语从句知识写句子,1,但是，现在许多公司关心的却是怎样挣到更多的钱，不管环境受到怎样的破坏。,(all,care about,make money,no matter how seriously),_,_,2,我的家乡已不再是十年前的那个小村庄了，那时到处都是破旧房子，人们食不果腹。,(the little village,when,old houses,hardly feed themselves),_,_,However,all that many companies care about is how to make more money,no matter how seriously the environment is damaged.,My hometown isnt the little village what it was ten years ago,when there were old houses everywhere and people could hardly feed themselves.,3,那个小学的许多学生，他们的父母在遥远的大城市打工，不得不由他们的祖父母照看，而他们的祖父母许多连自己都照顾不了。,(work as migrant workers,be taken care of),_,_,_,4,他是那些学生中唯一一个连续三次获得一等奖的学生。,(the only one,win the first prize,in a row),_,Many students of the primary school,whose parents are working as migrant workers in big cities far away,have to be taken care of by their grandparents,many of whom can hardly take care of themselves.,He is the only one of the students who has won the first prize(for)three times in a row.,5,参观你所在的城市是一次难忘的经历，一次我将永远珍惜的经历。,(visiting your city,one,value for the rest of my life),_,Visiting your city is an unforgettable experience,one I will value for the rest of my life.,