高中定语从句教案

1、名师精编 优秀教案定语从句对比法导入：I.The black bag is beautiful.The bagwhich you bought yesterday is beautiful.不同：第一个形容词作定语，第二个句子作定语。我有一只苹果。那只苹果是红色的。我有一只红色的苹果。（除了用I have a red apple.还可以用一个定语从句来表达）I have an apple. The apple is red.I have an apple that / which is red.I like some frie nds. Some frie nd like sports.用定语

2、从句合并成为一个复合句）The magazine is mine. He has taken it away.（同上）The stude nts will not pass the exam. They dont study hard.The play was won derful. We saw it last ni ght.如何合并两个简单句成为一个定语从句？找错误：（结论：先行词不能出现在定语从句中）The boy whom/that we saw the boy yesterday is my brother.The car which /that my uncle had just

3、bought it was destroyed in the earthquake. 定语从句：在复合句中作定语，修饰名词或代词的从句。这种从句由 关系代词或关系副词引导，并作句子成分。关系代词：弓I导定语从句的代词，在句子中充当名词作用，有:Who, whom, which, that, whose, as名师精编 优秀教案关系副词：弓I导定语从句的副词，在句子中充当副词的作用。 有: when, where禾口 why限制性定语从句（识别性从句）:对先行词起修饰限制作用，如果去掉, 主句意思就不完整明确，与主句的关系十分密切。Do you know the woma n who/that

4、lives n ext door?非限制性定语从句（补充性从句）：对先行词作附加的说明，与主句 的关系不十分密切，较松散。从句和主句之间用逗号分开，相当于一个插入语,不能用that和why（可以用for+which）引导，关系代词做宾语时也不能省略。 E.g.Last ni ght, I saw a very good film, which wasabout the Long March.关系词先行词从句成分例句备注关系代词who is talki ng Do you kn ow the man with your mother?Whom, which 和that在从句 中做宾语时，常 可以

5、省略，但介 词提前时后面 关系代词不能 省略，也不可以 用 thatwithpers onis the Mr. Smith whom I am working.(whom)i n died she loved The boythe war.whosetopics books are like I those about history. whOSGfather works abroad The boyis my desk mate.that can fly.A pla ne is a mach ine名师精编优秀教案(that) to want is the pop star I Shesee

6、 very much.(which) I gave you The book wasworth $10.which was about theThe pictureaccide nt was terrible.as i s respected byHe is such a person all of us. asost is the same pen 1 This yesterday.isknown to all, the earth is rou ndAs做宾语一般 不省略引导定 语从as句放在 句可首，句中， 句 which 而末，引导定语 从句句在不能 放正译首.as 为，如，好像。 有

7、which则没 此匕义。定语从句在 句首时只能用as,关系副词dayforget theI will never /that(when) we metthere.When=onwhichwhere I was bor n.This is the houseWhere=in whichI cant imagine the reason (why)/forwhich/thathetur ned dow n my offer.Why=for which讨论：讨论关系代词与关系副词在以下定语从句中的不同作用。Doyou know the woma n who/that lives n ext door

8、? 1.The woman whom I want to visit was not in the company. 2.What happe ned to the money that /which you are looki ng for?3.优秀教案名师精编 Please pass me the magaz ine whose cover is yellow.4.I shall n ever forget the day whe n I bought I bought my computer. 5.of plenty where there is in would like to liv

9、e the country 6. People sunshine and fresh air.birthday my you to phoning am you is to invite 7. The reason why I party.如何判定用关系代词还是用关系副词考点一一:如齐全用关系副词。方法一、找出定语从句中是否主语和宾语都齐全。用什么关系副词看先行词you made such a great success. Please give me the reas on she gave was not true.The reas on、确定定语从句的谓语动词是不是及物动词，如是，用关系

10、代方法2（常用常考）词，如不是，用关系副词。Y esterday we went to visit thehousethe great writer used to live.The house(they built in 1987) stayed up in the earthquake则用关系副词。如定语从句中谓语结构是被动结构，有主语，方法3、October 1st is the daynew China was founded.考点二：that/which代物时用that的情况 看例子，找规律： English is the most difficult subject that yo

11、u will learn during these years.1 先行词是最高级形容词或它的前面有最高级形容词修饰时。This is the last place (that) I want to visit.2.先行词是序数词，或它前面有一个序数词时。You should hand in all that you have.any,all, much, little, something, everything, anything, nothing, none 先行词是 3.名师精编 优秀教案few, little, no, all, much,等代词时。The only thing th

12、at we can do is to give you some money. 先行词前面有the only, the very, every等修饰时。Who is the man that is standing there?当先行词前面有who, which等疑问代词时，为避免重复，用that,不用which.Can you remember the scientist and his theory that we have learned? 当先行词既有人，也有动物或者物体时God help those who help themselves .天助自助者。He who laughs l

13、ast laughs best .笑到最后的人才是英雄。He who doesii t reach the Great Wall is not a true mar不不到长城非好汉。He who is content 满足）is always happ y知足者常乐。8.能力提咼：Im using the pen which he bought it yesterday.The man whom I spoke is from Can ada.July 1, 1999 is the day when well never forget.Im going to work in the hospi

14、tal where needs me.Those that have nt bee n to the West Lake will gather at the school gate.This is the last time whe n r ve give n you less ons.The reas on which he expla ined it sounds reas on able.Miss Chen is the only one of the few teachers who give us wonderfulEn glish less ons in our school.完

15、成下面的广告 why,或 who, whom, whose, which, where 填入.名师精编 优秀教案The town of Keswick, which lies at the heart of the Lake District, is the perfect place for a holiday,a nd the Derwe nt hotel,overlooks thetow n, is the perfect place to stay. Robi n and Wen dy,bought thissmall hotel 3 years ago, have already w

16、on an excelle nt reputati on. Robin, cook ing is one of the reasonsthe Derwe nt is so popular, was once Young Chef of the Year. The comfort of the guests,theowner treat almost as members of the family, always comes first. PeterUst inov,once stayed at the hotel, described it a “ marvelous”. Andthe La

17、ke District,has so much won derful sce nery andthepoet Wordsworth lived, will not disappo int you.The reas onhe did nt come washe was ill.A. why; thatB. that; whyC. for that; hatD. for which; whatHe is working hard,will make him pass the final exam.A.that B.which C.for whichD.whoJoh n got beate n in the game,had bee n expected.A. asB. thatC. whatD. whoI have bought two ballpe ns,writes well.名师精编 优秀教案A. none of themB. n either of themC. n either of whichD