英语定语从句易错点小结
- 格式:docx
- 大小:16.36 KB
- 文档页数:3
易错点11 定语从句目录01 易错陷阱(4大陷阱)02 举一反三【易错点提醒一】关系代词和关系副词易混易错点【易错点提醒而】that与which易混易错点【易错点提醒三】介词+关系词易混易错点【易错点提醒四】whose易混易错点03 易错题通关易错陷阱1:关系代词和关系副词易混易错点。
【分析】关系代词在定语从句中作主语、宾语、表语、定语。
关系代词在从句中作主语时,从句谓语动词的形式要与先行词保持一致。
关系副词代替表示时间、地点、原因的先行词,并在定语从句中作时间、地点和原因状语。
易错陷阱2:that与which易混易错点。
【分析】易错陷阱3:介词+关系词易混易错点。
【分析】1.介词的选择需要根据动词、形容词、介词短语的搭配或者句中所表达的逻辑意思而决定。
2. 先行词指人时,关系代词用whom; 先行词指物时,关系代词用which;且不可省略。
易错陷阱4:whose易混易错点。
【分析】whose既可以指人,也可以指物,在从句中作定语,修饰名词。
whose+n.=the +n.+of which/whom易错陷阱5:that引导定语从句与同位语从句易混易错点。
【分析】that在定语从句中担任成分,在同位语从句中不做成分。
【易错点提醒一】关系代词和关系副词易混易错点【例1】(2024届浙江省强基联盟高三仿真模拟卷)There is a saying among the archaeological circles in China _________ goes, “A page from a book of the Song Dynasty is worth a tael of gold”.【答案】that/which【解析】考查定语从句。
句意:中国考古界有一句俗语,“一页宋版,一两黄金”,指的是这些古籍的重要性和很高的价值。
分析句子可知,空处引导限制性定语从句,修饰先行词saying,先行词指物,在从句中作主语,应用关系代词that或which作引导词。
语法复习:定语从句考点易错点归纳考点一:关系代词的用法1.限制性定语从句和非限制性定语从句的区别:1)The girl who/that is holding a pink umbrella is Jim’s sister.2)I like the novel Gone with the Wind very much, which is popular with readers all over the world.①形式上:非限制性定语从句和主句之间用逗号隔开,不能用that引导。
②作用上:限制性定语从句与主句关系密切,对先行词起修饰限制作用,如果去掉从句,主句意义不完整,甚至不合逻辑。
非限制性定语从句与主句关系不密切,对主句起补充说明作用,去掉从句,意思仍然完整。
2.先行词+who/whom引导的定语从句:1)Most students like the teachers _________ can understand them.2)The professor ____________________they want to visit is president of the university.3)Anyone __________laughs last laughs best.4)Do you know the woman with ____________ my manager talked just now?①who在定语从句中作什么成分?②whom在定语从句中作什么成分?③who/whom什么时候可以省略?④什么时候只能用whom⑤先行词为指人的one, ones, anyone, those 时,关系代词常用who。
3.先行词+whose引导的定语从句:1)The prize will go to the writer whose story shows the most imagination.2)The school shop, whose customers are mainly students , is closed for the holiday.①whose :“…的”,其后紧跟______词,在定语从句中作________。
定语从句常见错误分析英语定语从句是学生学习英语较难掌握的一个语法。
为了帮助学生正确使用定语从句,本文就学生的常见错误进行了归纳和分析。
I.句子结构错误。
1.昨天王老师上了一节非常生动而有趣的课。
误:Yesterday Mr Wang taught the lesson was very lively andinteresting.正:The lesson Mr Wang taught yesterday was very lively andinteresting.分析:错句完全是按照汉语的顺序翻译。
分析一下句子,“课”在句子中作主语,而“昨天王老师教的”是用作“课”的定语,所以应该用定语从句来表达。
2.你上个月从图书馆借的那本书还了吗?误:Have you returned me the book you borrowed it from thelibrary last month?正:Have you returned the book you borrowed from the libraylast month?分析:错句的定语从句中多了宾语it,关系代词which或that在从句中作宾语可以省略,所以不能再用it作borrowed的宾语。
3.我永远也不会忘记我在那儿生活了八年的村庄。
误:I'll never forget the village where I once worked therefor eight years.正:I'll never forget the village where I once worked foreight years.分析:关系副词既引导定语从句,又在从句中作地点状语,因此不能再用表示地点状语的副词there。
II.介词错误1.你们住的那个房间太小了。
误:The room which you are living is too small.正:The room in which you are living is too small.或 The room which you are livng in is too small.分析:关系代词在定语从句中作接物动词的宾语或介词宾语。
【导语】到了⾼中,从句成了学⽣需要克服的⼀⼤语法难关,很多学⽣觉得英语⾥⾯有些知识点太零散了,根本记不住。
其实,这就反映出来了⼤家其实并没有找到学习⾼中英语的⽅法。
英语是门重在积累的学科,尤其是⾼中阶段,⽼师把零零散散的知识教给你,其实是需要你⾃⼰去总结的积累的。
下⾯和⼀起来看⼀下定语从句中的⼋个易错点吧!⼀、混淆定语从句与并列句有的句⼦结构相似,相差的可能只是⼀个并列连词,同学们若忽略此并列连词,则可能混淆定语从句与并列句。
请看下⾯两道试题:1. He has two children, and both of ______ are abroad.A. themB. whichC. whomD. who2. He has two children, both of ______ are abroad.A. themB. whichC. whomD. who【分析】第1题选A,第2题选C。
由于第1题中⽤了并列连词and,从⽽使整个句⼦为并列句,and后应是⼀个独⽴的简单句,所以选A不选C;第2题没有并列连词and,both of whom are abroad为⾮限制性定语从句。
另外,请⽐较:He has two children, both of ______ being abroad.A. themB. whichC. whomD. who【分析】此题选A,尽管句中没有并列连词,但由于逗号后并不是⼀个完整的句⼦(因句中的 being 为⾮谓语动词)。
⼆、混淆定语从句与表语(从句)⼀般说来,若是定语从句,其前必有先⾏词;若是表语(从句),则其前必有连系动词。
但问题是,有时由于句⼦结构⽐较特殊,定语从句与其修饰的先⾏词可能被“分离”,⽽连系动词与其后的表语也可能被“分离”,这就需要同学们认真分析,理顺句⼦结构(能还原句⼦),从⽽分清是定语从句还是表语(从句)。
三、混淆定语从句与状语从句有些试题,从表⾯看它是定语从句,⽽实际上它是状语从句;⽽有些试题则可能完全相反,即从表⾯看它是状语从句,⽽实际上是定语从句。
高考英语定语从句易错知识点知识梳理1. 定语从句的概念定语从句(也称形容词性从句),一个句子跟在一个名词或代词(先行词)后进行修饰限定,就叫做定语从句。
2. 定语从句的关系词易错知识点1. 混淆that 和which 的用法that 和which 都是关系代词,在句中可做主语、宾语、表语。
一般来说,当先行词是物的时候,两者都可以用,但并不是都通用。
要注意一些只能用that 或者只能用which的特殊情况。
1.1 易错例题1This is the very book________I've looked everywhere for.A. thatB. asC. whatD. which【陷阱】误选D。
认为A/D都正确。
【分析】最佳答案A。
本句是定语从句,先行词为the very book,切忌看到物就直接选which,要注意这里book前面有the very 修饰,关系词只能用that。
【点拨】只能用that的情况有:☆当先行词为:all,little,few,much,none 及some-,any-,no-,every-与thing 所组成的复合单词时,只能用that。
如:There is nothing that will stop us making progress.没有事情会阻止我们进步。
☆当先行词前面有only,some,any,no,every,little,few,much,all,very 等形容词修饰时,只能用that。
如:This is the only problem that we can't work out.这是我们不能解决的唯一的一个问题。
☆当先行词由形容词的最高级或序数词修饰时,只能用that。
如:This is the most interesting book that I have ever read. 这是我读过的最有趣的书。
☆当先行词同时包括人和物时,只能用that。
易错点11定语从句目录01易错陷阱(4大陷阱)02举一反三【易错点提醒一】关系代词和关系副词易混易错点【易错点提醒而】that与which易混易错点【易错点提醒三】介词+关系词易混易错点【易错点提醒四】whose易混易错点03易错题通关易错陷阱1:关系代词和关系副词易混易错点。
【分析】关系代词在定语从句中作主语、宾语、表语、定语。
关系代词在从句中作主语时,从句谓语动词的形式要与先行词保持一致。
关系副词代替表示时间、地点、原因的先行词,并在定语从句中作时间、地点和原因状语。
易错陷阱2:that与which易混易错点。
【分析】易错陷阱3:介词+关系词易混易错点。
【分析】1.介词的选择需要根据动词、形容词、介词短语的搭配或者句中所表达的逻辑意思而决定。
2.先行词指人时,关系代词用whom;先行词指物时,关系代词用which;且不可省略。
易错陷阱4:whose易混易错点。
【分析】whose既可以指人,也可以指物,在从句中作定语,修饰名词。
whose+n.=the+n.+of which/whom易错陷阱5:that引导定语从句与同位语从句易混易错点。
【分析】that在定语从句中担任成分,在同位语从句中不做成分。
【易错点提醒一】关系代词和关系副词易混易错点【例1】(2024届浙江省强基联盟高三仿真模拟卷)There is a saying among the archaeological circles in China_________goes,“A page from a book of the Song Dynasty is worth a tael of gold”.【答案】that/which【解析】考查定语从句。
句意:中国考古界有一句俗语,“一页宋版,一两黄金”,指的是这些古籍的重要性和很高的价值。
分析句子可知,空处引导限制性定语从句,修饰先行词saying,先行词指物,在从句中作主语,应用关系代词that或which作引导词。
高中英语定语从句语法易错点整理及解析定语从句引导定语从句的关系代词有that,which,who(宾格whom),所有格whose)和关系副词where when why等,关系代词或关系副词在定语从句中充当一个成分,关系代词that,which,who,whom 等在从句中分别作主语或宾语,whose在从句中作定语,而关系副词when,where,why等在从句中作状语。
例如:① I will never forget the days when/in which we worked together.② I will never forget the days which/that we spent together.解析在句①中,表示时间的名词the days在从句中充当的是状语,所以用关系副词when来代指,引导定语从句修饰先行词the days;而在句②中,表示时间的名词the days在从句中充当的是动词spent的宾语,所以用关系代词that或which来代指。
同样,表示地点或原因的名词如果在从句中作状语,则用关系副词where或why来代指;如果在从句中作动词的宾语,则用which 或that来代替。
例如:① This is the factory where/in which I worked.(作状语)② This is the factory that/which I visited years ago.(作宾语)注:当先行词为time,reason,place时,引导词可以省略。
例如:① This was the first(when/what)I had serious trouble with my boss.② That is the reason(why)I did it.③This is the place(where)we met yesterday.另外,定语从句中谓语动词数应与先行词数一致。
易错点11 定语从句目录01 易错陷阱(4大陷阱)02 举一反三【易错点提醒一】关系代词和关系副词易混易错点【易错点提醒而】that与which易混易错点【易错点提醒三】介词+关系词易混易错点【易错点提醒四】whose易混易错点03 易错题通关易错陷阱1:关系代词和关系副词易混易错点。
【分析】关系代词在定语从句中作主语、宾语、表语、定语。
关系代词在从句中作主语时,从句谓语动词的形式要与先行词保持一致。
关系副词代替表示时间、地点、原因的先行词,并在定语从句中作时间、地点和原因状语。
易错陷阱2:that与which易混易错点。
【分析】易错陷阱3:介词+关系词易混易错点。
【分析】1.介词的选择需要根据动词、形容词、介词短语的搭配或者句中所表达的逻辑意思而决定。
2. 先行词指人时,关系代词用whom; 先行词指物时,关系代词用which;且不可省略。
易错陷阱4:whose易混易错点。
【分析】whose既可以指人,也可以指物,在从句中作定语,修饰名词。
whose+n.=the +n.+of which/whom易错陷阱5:that引导定语从句与同位语从句易混易错点。
【分析】that在定语从句中担任成分,在同位语从句中不做成分。
【易错点提醒一】关系代词和关系副词易混易错点【例1】(2024届浙江省强基联盟高三仿真模拟卷)There is a saying among the archaeological circles in China _________ goes, “A page from a book of the Song Dynasty is worth a tael of gold”.【变式1】(湖南省邵东市第一中学2023-2024学年高三试题)Wherever you go in Xinjiang, whether the north or south of the Tianshan Mountains, you’ll notice small stands some crispy and delicious nang is sold.【变式2】(2024届河北省百师联盟高三联考)The 19th China International Cultural Industries Fair kicked off in Shenzhen in South China's Guangdong province on June 7, 2023, is expected topromote the development of the country's cultural industry.【变式3】(2023-2024学年河北省省级联测高三试题)In particular, the Ling Si Hall, the rituals(典礼)are held, is a treasure of ancient architecture.【易错点提醒二】that与which易混易错点【例2】(广东省广州市2023-2024学年高三训练试卷)The story centers around the deep friendship between poet Gao Shi and the romantic poet Li Bai offering a brief look into the glorious history of the Tang era, is known for its economic prosperity and cultural advancement.【变式1】(浙江省名校协作体2023-2024学年高三适应性试题)It can be easy to let a particular school become a front-runner early on in your decision-making process, and it may even become the winning choice — but be sure to carefully evaluate every school has accepted you, since you had particular reasons for applying to each school.【变式2】(河北省保定市重点高中2023-2024学年高三试题)The Prints-A Riot of Colors, an exhibition featuring some 130 prints created by generations of Chinese artists, the oldest one of__________ dates back to the 1930s, opened on Monday at the Guardian Art Center in Beijing.【变式3】(广东省新高考高中联合质量测评省级联考试题)Each woman’s story was vastly different, gave me the confidence to give my walk a try,” Maxwell told the BBC.【易错点提醒三】介词+关系词易混易错点【例3】(湖南省部分校2023-2024学年高三试题)Why do young Chinese people prefer naked marriage nowadays? There may be lots of reasons, two of overweigh the others.【变式1】(江苏省前黄高级中学2023-2024学年高三学情检测)The center was launched in June on Zhenxing Road to help relieve the pressure on many of those running its 435 street stalls, manyof__________ are migrant workers from around the country without local relatives to help take care of their children.【变式2】(湖南省三湘创新发展联合体2023-2024学年高三试题)The Art of War is divided into 13in responding to ever-changing situations on the battlefield.【变式3】(江苏省常州市八校2023年高三10月联合调研)Beside scientific missions, the crew also gave two live science lectures from the space station, during ________ they conducted various experiments and answered questions from students watching the class on Earth.【易错点提醒四】 whose易混易错点【例4】(江苏省2023-2024学年高三名校联考检测试题)An unconventional “teen romance”, it【变式1】(湖南省益阳市南县第一中学2023-2024学年高三试题)The reasons why Chinese is enjoying great popularity are as follows. First, China is already a global economic power, _________influence is growing.【变式2】(湖南省湖南师范大学附属中学2023-2024学年高三试题)This mountain was home to the Kua Fu tribe, ___________members were all tall and mighty like giants.【变式3】(广东省六校2023-2024学年高三第一次联考试题)Like many undergraduate biology students, Wang Fang was taught that pandas are a prime example of an umbrella species—a well-known and usually endangered animal protection benefits an entire ecosystem.1.(2023年广东省佛山市顺德区均安中学高三拉练试题)Bamboo shoots, a root vegetable with few calories but lots of fiber, are widely harvested and eaten in Zhejiang and Sichuan provinces_______ the climate is ideal for bamboo growth.2.(湖南省常德市临澧一中2023-2024学年高三试题)Pan, a silversmith (银匠) in Maliao village in Guizhou Province, used to dream of people living an abundant life in his village, nobody has to work far away from home and customers go for beautiful silver jewellery.3.(湖南省长沙麓山国际实验学校2023-2024学年高三试题)In New York and Paris, it’s not hard to spot fancy local shops selling White Rabbit merchandise to dedicated fans of foreign consumers___________ too have hopped on the bandwagon.4.(湖南省岳阳市湘阴校联考2023-2024学年试题)The route was firstly created by an envoy called Zhang Qian assigned by the king of Han Dynasty to deliver gifts was mainly silk for those local loads in west China area to hold their loyalty.5.(湖南省炎德名校2023-2024学年高三试题)There are many features the app offers, and myhear recorded diverse bird songs.6.(湖南省邵东市第一中学2023-2024学年高三试题)The reason this traditional flatbread happens to be popular among the ethnic groups here lies in its being easy to bake, store and transport.7.(湖南省邵阳市邵东创新实验学校2024届高三试题)The remarkable development of this city, is consciously designed to protect the past while stepping into the modern world, means there is always something new to discover here, and I could be photographing Beijing for the next 50 years.8.(湖南省衡阳市衡阳县2023-2024年高三试题)Kim Cobb, a professor at the Georgia Institute of Technology in Atlanta, is one of a small but growing minority of academics are cutting back on their air travel because of climate change.9.(湖南省常德市第一中学2023-2024学年高三试题)Congratulations to Huawei and all the engineers have been working hard in semi-conductor areas!10.(2024届浙江省绍兴市高三模拟预测英语试题)This means the settlement of some of the “pain points” _________ have long troubled the river now has a legal basis.11.(广东省江门市新会一中2023-2024学年高三试题)The simple truth is that singing makes you happy. It releases endorphins(内啡肽), a chemical reduces pain.12.(2024届广东省四校高三第一次联考试题)It has become a cultural landmark of the Yellow River Basin visitors can view the river passing through the city and watch exhibitions showing its long history’ and diverse cultures.13.(广东省河源市2023-2024学年高三开学联考)May 22 marks the annual International Day for Biological Diversity, theme for this year is “From Agreement to Action: Build Back Biodiversity”.14.(广东省2023-2024学年6校高三联考)The local medicine expert meeting was organized here on April 28 in most years of the Qing Dynasty, during all kinds of talented people performed, and the vocal music lasted for more than ten days, said Wang Jianping, an expert in literature and history of the county.15.(广东省湛江市第一中学2023-2024学年高三试题)The 150-metre-tall bridge crosses a deep,。
定语从句常见错误总结定语从句常见错误总结一、在定语从句中加了多余的定语。
如:1.误:Some of the boys I invited them didn’t come.正:Some of the boys I invited didn’t come.译:我邀请的男孩中有几个没有来。
析:应删去them,因为从句的宾语是省略了的whom,who或that。
?2.误:The book that you need it is in the library.正:The book that you need is in the library.译:你需要的书在图书馆里。
析:应删去it,因为从句的'宾语是关系代词that。
二、把定语从句谓语动词的单、复数弄错。
如:1.误:Anyone who break the law will be punished.正:Anyone who breaks the law will be punished.译:任何违犯法律的人将被处罚。
析:应改break为breaks,因为who指anyone,是单数。
?2.误:Those who has finished may go home.正:Those who have finished may go home.译:做完了的人现在可以回家。
析:应改has为have,因为who指those,是复数。
?3.误:He is the only one of the teachers who know French in our school.正:He is the only one of the teachers who knows French in our school.译:他是我们学校中唯一懂法语的人。
析:应改know为knows,因为one前有the only之类限定词,定语从句在意义上修饰的是the only one,是单数,而不是复数名词the teachers。
定语从句知识点总结第1篇一、省去作主语的关系代词致错误:The changes have happened in the past few years make the city look even more beautiful.正:The changes that have happened in the past few years make the city look even more beautiful.误:Those want to visit the art exhibition sign your names,please.正:Those who want to visit the art exhibition sign your names,please.分析:关系代词在定语从句中作宾语时可以省,但作主语时不能省。
二、从句中使用多余的代词或副词致错误:The compositions we handed them in two weeks ago haven’t been marked yet.正:The compositions we handed in two we eks ago haven’t been marked yet.分析:从句中省去了作宾语的关系代词that或xxxch,应去掉them。
误:After living in Paris for 60 years,he returned to the small town where he grew up as a child there.正:After living in Paris for 60 years,he returned to the small town where he grew up as a child.分析:关系副词where在从句中作地点状语,xxxhere属语义重复,应去掉。
三、as / it / xxxch混用致错误:As is known to all that smoking does great harm to health.正:It is known to all that smoking does great harm to health.或As is known to all,smoking does great harm to health.分析:as引导非限制性定语从句,置于句首时,要用逗号与主句隔开;it放在句首,作形式主语时,将从句后置,中间不用逗号。
定语从句易错点例说定语从句是高中语法中一个非常基本而又重要的内容。
尽管它并不是公认的最难的语法项目,但综合多年高考在此方面考查的难度及技巧来看,高考对定语从句的考查在一些热点、难点上是值得我们加以分析总结的。
现结合多年高考题及近年来优秀高考模拟题将定语从句的六大易错点分析如下:易错点一:不能透彻地理解关系词具有三功能。
(三种功能为:①在从句开头引导一个定语从句;②指代或替代“先行词”且先行词绝不可省,引导词有时可省;③在定语从句中作适当成分。
关系代词:that既指人又指物,既可作主语又可作宾语。
which只能指物,既可作主语又可作宾语。
who只能指人,既可作主语又可作宾语。
whom指人,只能作宾语。
whose既指人又指物,在句中作形容词性物主代词。
关系副词:when,where,why) Put the book __ it should be when you have finished reading it.A. whereB. in whichC. at the placeD. the place where此题答案为A,但where并非引导一个定语从句,而是一个地点状语从句。
学生极易选B或C。
选B错在in which若引导定语从句,其前的先行词不可省,而book不能作表地点的先行词;选C若看成一个定语从句,倒是有了先行词the Place,但定语从句引导词在从句中要作表语,此时引导词不能省;引导词能省的情况是引导词在从句中作宾语的时候。
I can never forget the day __ we worked together and the day __ we spent together.A. when; whichB. which; whenC.what; thatD.on which; when此题答案为A,学生易选B。
这里面特别要注意定语从句“关系词”的第三种功能即引导词要在从句中作适当的成分。
定语从句易错点易错点一:关系代词和关系副词的混用■She says that she’ll never forget the time ________ she’s spent working as a secretary in our company.A. whichB. whenC. howD. where【易错】容易误选B,机械地认为时间名词后必须用关系副词when,地点名词后用关系副词where。
【分析】正确答案为A。
在时间名词和地点名词后是否用关系副词要看它在定语从句中充当什么句子成分。
一般说来,若用作主语或宾语,用关系代词;若用作状语,则用关系副词。
上面一题中的动词spent 缺宾语,故应用关系代词which或that。
比较下面一题,由于空格后的句子不缺少主语或宾语,所以选关系副词when:She says that she’ll never forget the time ________ she works as a secretary in our company.A. whichB. whenC. howD. where请再做一组试题(1) Our company will move to a tall building _______ we bought last month.A. whichB. whenC. howD. where(2) Our company will move to a tall building _______ has just been complete.A. whichB. whenC. howD. where(3) Our company will move to a tall building _______ we worked two years ago.A. whereB. whenC. thatD. which(答案均选A):选A,which 在定语从句中用作动词bought 的宾语;选A,which 在定语从句中用作主语。
高中英语语法知识总结:定语从句易错点1 关系代词与关系副词的混用1.定语从句相当于一个形容词,起定词作用,修饰名词或代词2.定语从句的引导词的三种功用:( 1)引导定语从句(2)替代先行词(3)在定语从句中充当一定的成分。
3.解题要领:根据定语从句中所缺成分来确定是用关系代词还是关系副词,决不要因先行词是时间名词就用when,是地点名词就用where。
易错点2 关系代词who、whom、whose的误用对于定语从句关系词的考查,首先要确定从句是什么类型的从句,然后再分析关系词在从句中的成分,最后选择正确的词。
要求考生具有一定的句子分析能力,和理解能力。
如果缺少主宾表,要用that或which,缺少状语用关系副词when,where,why,缺少定语用whose。
易错点3 关系代词that和which的误用只用which,不能用that的情况(1) 在介词提前到关系代词之前形成"介词+关系代词"结构来修饰表事物的先行词时,关系代词必须用which.如:☞The house in which we live is very large. 我们住的房子非常大。
这就是老师正在谈及的那本参考书。
注意:如果介词不放在修饰事物的限定性定语从句的句首, which就可换为that,如:☞This is the question which/that we’ve had so much discussion about. =This is the question about which we’ve had so much discussion. 这就是我们已经多次讨论过的问题。
(2) 先行词为"those+表事物的复数名词"时,关系代词通常只用which 而不用that。
如:☞Students should keep in mind those regulations which restrict their behavior.学生应牢记那些规范自己的行为准则。
分析定语从句易错点定语从句是英语中的最重要语法项目之一,是必须掌握的英语技能,也是学生学习的重点和难点。
由于其结构和用法的复杂性,导致学生在运用中时常出现一些共性的问题。
现将定语从句常见错误归纳如下:一、不能透彻地理解关系词的三种功能,混用关系词定语从句在句中相当于一个形容词,起“定语”的作用,修饰说明名词、代词或主句全部内容;通常在被修饰的词语之后,由“关系代词或关系副词”引导。
在学习使用定语从句的过程中,要特别注意关系词的“三重性”功能,即它既起引导词的作用,同时还指代或替代”先行词”,并且又在定语从句中充当某个句子成分。
关系代词:that指人和物,做主语和宾语;which指物,做主语和宾语;who指人,做主语和宾语;whom指人,做宾语;whose指人和物,做定语。
关系副词:when,where,why等,分别做时间、地点、原因状语。
在定语从句中用什么引导词,除了要看先行词指代的是什么,还必须弄清楚该引导词在从句中所充当的成分。
如:误:Istillrememberthedaywhichwemettorthefirsttime.析:引导词表示的是ontheday,在定语从句中作时间状语,不是作met的宾语,所以应该用关系副词when来引导。
误:Idon’tbelievethereasonwhyhehasgivenforhisbeinglate.析:应将why改为which或that,因为从句中的谓语动词hasgiven缺少宾语,而不缺少原因状语。
二、定语从句中重复出现与先行词有关的代词或副词关系词既起引导词的作用,同时还指代先行词,因而要避免在定语从句中重复出现与先行词有关的代词或副词。
例如:误:Thesalesmanageryouwanttoseehimisonanotherline.正:Thesalesmanageryouwanttoseeisonanotherline.析:应删去him。
英语定语从句易错点小结
定语从句在英语学习中非常重要,在各种考试中,定语从句的内容也占有相当大的比例,尤其是在阅读理解题里最为常见。
如果对定语从句掌握不透,对内容的理解就会出现偏差,从而影响答题效果。
定语从句,顾名思义,在句子中充当定语,可修饰名词或代词。
被定语从句修饰的名词或代词叫做先行词,而定语从句通常出现在先行词之后,由引导词引出。
请大家记住这两个概念,方便后面学习。
例:This is the book which I bought yesterday.
上句中,book为先行词,which为引导词。
引导词一般为关系代词或关系副词。
关系代词有:who, whom, whose, that, which等。
关系副词有:when, where, why等。
易错点1:关系代词在定语从句中作主语时,从句谓语动词的人称和数要和先行词保持一致。
这个规则一定要记住,因为也是经常出现的考点,且大家容易出现错误的地方。
例:This is the student who wants to see you.
上一句中,先行词是student,是单数第三人称,而引导词who 在定语从句中作主语,这时候定语从句的谓语动词的人称和数要与student(先行词)一致,所以应该用单三形式。
例:There are some students who want to see you.
上一句中,先行词是students,是复数形式,而引导词who在定语从句中作主语,这时候定语从句的谓语动词的人称和数要与students(先行词)一致,所以应该用复数形式。
易错点2:引导词that不可以置于介词后引导宾语从句。
例:This is the house in which I lived two years ago.
这是我两年前住过的房子。
上一句中,介词in后面的引导词不可以用that,只能用which.
易错点3:引导词用关系代词或关系副词分不清。
这是一个非常易犯的错误。
例:This is the house where I lived two years ago.
上一句中的先行词是house,引导词用了关系副词。
没有问题。
再看一看下面的例子。
例:This is the house which I bought last week.
上一句中的先行词是house,而引导词却用了关系代词。
为什么呢?下面介绍判断的方法供家参考。
如果定语从句中的谓语动词是及物动词,且无宾语,则应该用关系代词;如果谓语动词是不及物动词,则要用关系副词。
上面两个例子中,live是不及物动词,引导词用了关系副词;bought是及物动词,且定语从句中没有宾语,所以要用关系代词。
(错)This is the school where I visited last year.
(对)This is the school which I visited last year.
(错)I will never forget the days when I spent with you. (对)I'll never forget the days which I spent with you.
很多学生习惯于把表地点或时间的名词与关系副词where, when 联系在一起,看到就盲目地使用,而不对从句进行具体分析,导致错误。
易错点4:引导非限定性定语从句时,不可以用that。
这一点也是同学掌握不好的,常常弄错。
(错)The house, that we bought last week, is very expensive. (对)The house, which we bought last week, is very expensive.
易错点5:不定代词anything,nothing,the one,all,much,few,any,little等作先行词时,只用that,不用which。
(错)All which is needed is time.
(对)All that is needed is time.
易错点6:先行词被the only,the very修饰时,只用that。
(错)This is the only book which I have.
(对)This is the only book that I have.
易错点7:先行词被序数词或形容词最高级所修饰时,只用that。
(错)This is the most interesting book which I have ever read. (对)This is the most interesting book that I have ever read.
易错点8:先行词既有人,又有物时,只用that。
(错)He talked of things and persons which he remembered.(对)He talked of things and persons that he remembered.。