Unit5非限制性定语从句

1、 The Non-Restrictive Attributive ClauseUnit 5 Grammar Teaching aims : After this lesson, students enable to: 1.Make sense the differences between restrictive and non-restrictive attributive clause. 2.Use the non-restrictive attributive clause to describe people and objects 3.Use the non-restrictive

2、attributive clause to fill in the grammatical blanks and write sentences. 对对起着起着_的的作用，这种定语从句和先行词的关系作用，这种定语从句和先行词的关系_，且主句和从句之间，且主句和从句之间_用逗号隔开。如果将用逗号隔开。如果将这种定语从句去掉，主句的意思便这种定语从句去掉，主句的意思便_。如：。如：A dictionary is a bookHe was the only student in my our classThe girl in the crowd is my sister. which gives t

3、he meaning of words.who was invitedwho is in white skirt to the USA.修饰，限定修饰，限定十分密切十分密切不可不可不完整，甚至失去意义不完整，甚至失去意义关系代词关系代词Relative Pronoun指代指代在定语从句中在定语从句中所充当的成分所充当的成分人人物物主语主语宾语宾语定语定语whowhomwhichthatwhose引导限制性定语从句的关系词关系副词关系副词Relative Adverb指代指代在定语从句中在定语从句中所充当的成分所充当的成分whenwherewhy引导限制性定语从句的关系词时间时间地点，或指事物发

4、地点，或指事物发展的某个阶段展的某个阶段原因状语原因状语原因原因地点状语地点状语时间状语时间状语when = _where = _ why =_Attention！介词！介词+which/whom也可以引导限制性定从也可以引导限制性定从 （介词介词+ that 除外除外）during/ on/ in whichin/at whichfor which 什么是什么是非限制性非限制性定语从句？定语从句？限制限制性性定语从句与定语从句与非限制性非限制性定语从句有定语从句有什么区别？什么区别？People live longer.who often take exercises Xie Lei has

5、 come to our university for a business qualification., who is 21 years old, The old man who/that is over 80 years old is a professor.The old man, who is over 80 years old, is a professor.This is the reason why he was absent from the meeting.He was ill in the morning, for which he was absent from the

6、 meeting.Doctor Li (who/whom) you met in the hospital is from Britain.Doctor Li , whom you met in the hospital, is from Britain.区别区别限制性定语从句限制性定语从句非限制性定语从句非限制性定语从句不用逗号隔开不用逗号隔开用逗号隔开用逗号隔开形式形式功能功能关系词关系词对先行词起对先行词起修饰限修饰限定作用定作用,如删掉如删掉,原句原句意思不完整或失去意思不完整或失去意义意义是对先行词的是对先行词的补充补充说明说明,如删掉如删掉,主语主语意思仍完整意思仍完整1.指人作主

7、语可用指人作主语可用who/that3. 指人作宾语时指人作宾语时who可以可以代替代替whom1.指人作主语只能指人作主语只能who 3. 指人作宾语时指人作宾语时who不可以不可以代替代替whom2. 指原因用指原因用why/ for which 2. 指原因只能用指原因只能用 for which 区别区别 限制性定语从句限制性定语从句非限制性定语从句非限制性定语从句先行词先行词省略情况省略情况关系词作宾语时可以关系词作宾语时可以省略省略关系词不可以省略关系词不可以省略还可以是还可以是专有名词专有名词或或者指代者指代整个主句整个主句普通名词普通名词或或代词代词Yuan Longping,

8、who is known for super hybrid rice, has made great contribution to China.He has made great progress, which made us very happy.Shanghai, which is in East China, is developing rapidly.译法译法译为译为“的的”译并列句译并列句 非限制性定语从句非限制性定语从句跟先行词的关跟先行词的关系并不十分密切，只是对先行词的系并不十分密切，只是对先行词的_，如果把从句去掉，主句意，如果把从句去掉，主句意思思_，且从句用，且从句用_

9、与主句与主句隔开。隔开。补充说明补充说明逗号逗号仍然完整仍然完整关系词关系词 指代指代在从句中充当的成分在从句中充当的成分关系关系代词代词关系关系副词副词原因状语原因状语地点状语地点状语主语主语for whichwherewhenaswhichwhomwho宾语宾语主语主语原因原因地点地点时间时间物或者句子物或者句子人人人人句子句子时间状语时间状语宾语宾语主语主语宾语宾语注意：介词注意：介词+ _也可以引导非限制性定从也可以引导非限制性定从when = _Where =_相应介词相应介词+ which相应介词相应介词+ whichwhich/whomwhose人或物人或物定语定语4. Xian

10、, _I visited last year, is a nice old city.5. He will come to see me next July, _ he wont be so busy.1. The famous basketball star, _ comes from America, will visit our school soon.2. In those days, she used to visit Mary, with _ she had a wonderful time.3. John said hed been working in the office f

11、or an hour, _was true.whichwhomwho Practice makes perfect! which/aswhen8, Alice received an invitation from her boss, _ came as a surprise.9. _ is expected, the England team won the football match.10. Cecilia, _body is thin, still wants to lose some weight. Aswhich 6. The school, _ I once studied, w

12、as built thirty years ago.7. His dog died, _made him sad.wherewhichwhose Practice makes perfect! Describe what you can see in the picture using non-restrictive attributive clause Obamapresident of America giving a speechObama, who is the president of American, is giving a speech. 2009年广东高考卷年广东高考卷 Ja

13、ne paused in front of a counter _ some attractive ties were on display.where Fill in the grammatical blanks 2010年广东高考卷年广东高考卷 He filled his leather container so that he could bring some back to an elder _ had been his teacher. who Fill in the grammatical blanks 2011年广东高考卷年广东高考卷 Behind him were other

14、people to _ he was trying to talk, but after some minutes they walked away and sat near me, looking annoyed. whom Fill in the grammatical blanks 2012年广东高考卷年广东高考卷 Of course whenever they turned to look at him ,they had to look at Mary , _made her feel like a star . which Fill in the grammatical blank

15、s 你接受了一项写作任务，要为英语校报写一篇介绍新你接受了一项写作任务，要为英语校报写一篇介绍新丰。丰。概况概况1.新丰县位于广东省北部，是新丰江源头，新丰县位于广东省北部，是新丰江源头，2.占地面积占地面积2015平方公里，人口约平方公里，人口约24万万3.风景优美，气候宜人风景优美，气候宜人,夏天不会太热冬天夏天不会太热冬天不会太冷。不会太冷。4.取义取义“物产丰富物产丰富”，故称，故称“新丰新丰”历史历史历史悠久，文化灿烂，建于南朝公元历史悠久，文化灿烂，建于南朝公元843年年著名景点著名景点云髻山，省级野生动植物自然保护区云髻山，省级野生动植物自然保护区【写作要求写作要求】只能用只能用

16、5个句子表达表格内全部内容。个句子表达表格内全部内容。【评分标准评分标准】句子结构准确，信息内容完整，篇章连贯。句子结构准确，信息内容完整，篇章连贯。【写作内容写作内容】：1.新丰县位于广东省北部，是新丰江源头，新丰县位于广东省北部，是新丰江源头，占地面积占地面积2015平方公里，人口约平方公里，人口约24万万2.风景优美，气候宜人风景优美，气候宜人,夏天不会太热冬天不会夏天不会太热冬天不会太冷。太冷。3.取义取义“物产丰富物产丰富”，故称，故称“新丰新丰”(转换：转换：新丰的物产丰富，因此取名新丰的物产丰富，因此取名“新丰新丰”)4. 历史悠久，文化灿烂，建于南朝公元历史悠久，文化灿烂，建于

17、南朝公元843年年5. 云髻山，省级野生动植物自然保护区云髻山，省级野生动植物自然保护区(转换为：新丰的著名景点是云髻山，它是省转换为：新丰的著名景点是云髻山，它是省级级.)信息整合信息整合参考句型：参考句型： be located in = lie in 位于位于. cover/ have an area of 占地面积占地面积 has a population of 有人口有人口 be founded/ built in 建于建于 neithernor既不也不既不也不 be abundant/ rich in富于富于 1.新丰县位于广东省北部，是新丰江源头，新丰县位于广东省北部，是新丰江源

18、头， 占地面积占地面积2015平方公里，人口约平方公里，人口约24万万be located in = lie in 位于位于.with/cover/ have an area of 占地面积占地面积with/ has a population of 有人口有人口Xinfeng County, which is the source of Xinfeng River, is located in the north of Guangdong Province, with an area of 2015 square kilometers and a population of 240,000.

19、1.新丰县位于广东省北部，是新丰江源头，新丰县位于广东省北部，是新丰江源头， 占地面积占地面积2015平方公里，人口约平方公里，人口约24万万be located in = lie in 位于位于.cover/ have an area of 占地面积占地面积has a population of 有人口有人口Located in the north of Guangdong Province, Xinfeng County, which is the source of Xinfeng River, covers an area of 2015 square kilometers and h

20、as a population of 240,000. 2.风景优美，气候宜人风景优美，气候宜人,夏天不会太热冬天不会夏天不会太热冬天不会太冷。太冷。Xinfeng enjoys fascinating scenery and pleasant climate, which is neither too hot in summer nor too cold in winter. 宜人的气候：宜人的气候： pleasant/ comfortable climate既不也不：既不也不：neithernor 3.取义取义“物产丰富物产丰富”，故称，故称“新丰新丰”(转换：转换：新丰的物产丰富，因此取

21、名新丰的物产丰富，因此取名“新丰新丰”)Xinfeng is abundant in natural resources and species, for which it got its name Xinfeng.be abundant/ rich in富于富于 4.历史悠久，文化灿烂，建于南朝公元历史悠久，文化灿烂，建于南朝公元843年年Xinfeng, which was built in 843 in Nan dynasty, has a long history and splendid culture. 灿烂的：灿烂的：splendid adj.建于建于： be founded/

22、built inBuilt in 843 in Nan dynasty, Xinfeng has a long history and splendid culture. 5. 云髻山，省级野生动植物自然保护区云髻山，省级野生动植物自然保护区(转换为：新丰的著名景点是云髻山，它是省级转换为：新丰的著名景点是云髻山，它是省级的野生动植物自然保护区的野生动植物自然保护区)Yunji Mountain is the famous attraction of Xinfeng, which is the provincial wildlife Natural Reserve. Located in the north of Guangdong Province, Xinfeng County, which is the source of Xinfeng River,