译林牛津版9AUnit8DetectivestoriesGrammarDefiningrelativeclauses公开课教学课件共50张PPT

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1、Learning aims1.To learn to use defining relative clauses2.To learn to use relative pronouns who,which,that 翻译下列短语。翻译下列短语。1.一位一位25岁男子的尸体岁男子的尸体2.发生；举行发生；举行3.在案发现场在案发现场4.在案发时在案发时the body of a 25-year-old mantake placeat the scene of the crimeat the time of the crime5.在他被发现的地方在他被发现的地方6.看到不寻常事情的人看到不寻常事情的

2、人7.好莱坞空前最好的明星好莱坞空前最好的明星8.流血致死流血致死9.结果结果10.检查，核实检查，核实Hollywoods all-time best actressat the place where he was foundanyone who saw anything unusualbleed to deathas a resultcheckfor11.一份收入高的工作一份收入高的工作12.根据根据13.犯有犯有罪的罪的14.指控某人做某事指控某人做某事 15.强行闯入几个电脑系统强行闯入几个电脑系统16.使某人树敌使某人树敌break into several computer sy

3、stems a well-paid jobaccording tobe guilty ofcharge sb.with doing sth.make sb.some enemies什么是定语？I like the job.What job?well-paidHave A Look1.Were asking anyone who saw anything unusual.2.Were now checking the scene for more clues which will help solve the case.3.The victims parents have offered a r

4、eward for any information that leads to the arrest of the murderer.Defining relative clausesAttributive clauses 定语从句定语从句 一个句子充当定语一个句子充当定语I like the pen.(which one?)The pen cost me 10 yuan.I like cost me 10 yuan.which/that 先行词 关系代词关系代词就是用来代替先行词的 the pen=which/thatThe pen the pen.My dad has a friend w

5、ho/that is good at English.Attributive clause关系代词who/that为引导词，在从句中代替friend.先行词先行词：是被定语从句所修饰的词,通 常是名词或代词。关系代词：是引导定语从句的词，在从 句中替代先行词。注意:从句必须紧跟在先行词后。.先行词（名词/代词）+关系代词（who/whom/which/that)+.The boy who is playing ping-pong is my classmate.Millie is writing down some sentences about the murder case.Help he

6、r decide whether they contain defining relative clauses.Underline the defining relative clauses.The young man mentioned that he was going to visit his parents after work.The elderly couple were very sad to hear that their only son was murdered.The police are now checking the scene for fingerprints a

7、nd other clues that may help solve the case._4.There was probably more than one person who had something to do with the murder.5.A man who had blood on his shirt was seen running down Corn Street.6.People hope that the police will catch the murderer soon._How to make a defining relative clause?which

8、代替事物，在从句中充当代替事物，在从句中充当主语主语和和宾语宾语1.I cant find the letter.The letter came this morning.2.Please give me the book.The book is about travel.3.This is the bag.My mother bought it last week.4.The house is made of wood.Jack built the house.This is the bag which my mother bought last week.I cant find the l

9、etter which came this morning.Please give me the book which is about travel.The house which Jack built is made of wood.关系代词在从句中作宾语时，可以省略,做主语时，不能省略。/thatthatthatthatthat代替人或物，在从句代替人或物，在从句中充当中充当主语主语和和宾语。宾语。1.The boy is called Tom.The boy broke the window.The boy that broke the window is called Tom.2.M

10、r.Li is the person.You talked with the person on the bus.Mr.Liu is the person that you talked with on the bus.关系代词在从句中作宾语时，可以省略。关系代词在从句中作宾语时，可以省略。/who代替人代替人.在从句中可充当在从句中可充当 主语。主语。Do you know the girl?(which girl?)1.The girl is running on the grass.2.The girl likes singing very much.1.Do you know is r

11、unning on the grass.2.Do you know likes singing very much.who whothe girl The girlthe girlThe girl?who /whom代替人代替人,在从句中充当在从句中充当宾语。宾语。He is the man.I told you about him.He is the man I told you about .The man is a teacher.I saw the man just now.The man is a teacher.whoI saw just now whomthe man whowh

12、omhim.How to use Relative pronouns?Discuss指人指人指物指物主语主语宾语宾语that whichwho指人指人指物指物主语主语宾语宾语that whichwhoSummary 关系代词的用法 关系代词在从句的用法何时可以省略？做宾语时可以省略Simon and his friends are playing a game.Each person has to say something about detective stories.Use who,which or that to help them complete their sentences.S

13、imon:Edgar Allen Poe was the man the man(1)_ first wrote detective stories in English.Millie:Japanese writers have written some great stories(2)_ require readers to check every tiny detail for possible clues to the criminal cases.which/thatwho/thatDaniel:Sherlock Holmes is a character(3)_ was create

14、d by Arthur Conan Doyle as a master at solving crimes.Suzy:Conan is a detective(4)_ appears in a cartoon series popular among teenagers all over the world.Kitty:Agatha Christie was a female writer(5)_ is considered the queen of crime novels.who/thatwho/thatwho/that1.A young man was murdered yesterda

15、y./He was single.A young man _ was murdered yesterday.A reporter is interviewing a police officer on TV about the murder in West Town.Millie is taking notes.Help her complete the sentences using relative clauses.who/that was single2.A knife was found in a rubbish bin near Corn Street./It was covered

16、 in blood.A knife _ was found in a rubbish bin near Corn Street.3.We need information./Itll help solve the case.We need information _.which/that was covered in bloodwhich/that will help solve the case4.Heres a drawing of the person./He might be the murderer of the young man.Here is the drawing of th

17、e person _.who/that might be the murderer of the young manA few days later,Millie is telling her dad about the murder.Complete their conversation with who,which or that and the expressions in the box.is not allowed by the law his boss had committedkilled the young manwas seen running down the street

18、Dad:Has there been any progress in the West Town murder case,Millie?is not allowed by the law his boss had committedkilled the young manwas seen running down the streetMillie:Yes.The person _ _ was his boss!Dad:Really?Why did he do it?who/that killed the young manis not allowed by the law his boss h

19、ad committedkilled the young manwas seen running down the streetMillie:The boss did something _ _.The victim wanted to report the crime _ to the police.which/that isnt allowed by the lawwhich/that his boss had committedis not allowed by the law his boss had committedkilled the young manwas seen runn

20、ing down the streetDad:How terrible!What about the man _ _.who/that was seen running down the streetMillie:Well,it turned out that he had nothing to do with this case.He works in a meat market and the blood on his shirt was from killing hens and ducks.He was in a hurry to catch a bus!e.g.I am sure s

21、he has something _ you can borrow.1)先行词为先行词为all,everything,nothing,something,anything,little,much等不等不定代词时。定代词时。that和和which在指物的情况下一般都可在指物的情况下一般都可互换互换,但在但在下列情况下下列情况下,一般用一般用that而不而不用用which。that2)先行词被先行词被all,every,no,some,any,little,much等修饰时等修饰时。e.g.Ive read all the books _ are not mine.3)先行词被序数词或最高级修饰时

22、先行词被序数词或最高级修饰时。e.g.This is the first book _ he has read.4)先行词被先行词被the only,the very,the same,the last修饰时修饰时。e.g.This is the very book _ belongs to him.thatthatthat5)先行词中既有人又有物时先行词中既有人又有物时。e.g.Can you tell me the people and events _ you saw in Britain?that6)当主句以当主句以 who 或或 which开头时，定语从句开头时，定语从句的关系词用的

23、关系词用 that,而不用而不用 which 或或 who.Who is the girl that spoke to you just now?Which is the pen that you lost?请从各题后所给的请从各题后所给的A、B、C、D四个选四个选项中选出最佳答案。项中选出最佳答案。1.Have you found the book _ you want?A.who B.that C.where D.when2.I dont know the girl _ is wearing a pair of sunglasses.A.which B.who C.where D.when

24、3.The machine _ I have looked after for twenty years is still working well.A.who B.where C.whenD.which 4.Do you know the man_ saved five people in the fire?A.who B.it C.when D.whom 5.Shirley is the girl _ taught me how to use Wechat(微信).A.whom B.which C.who 6.I like the writers _are popular among te

25、enagers.Awho Bwhich Cwhom7.After Mandela was free(自由的)in 1990,he chose to shake hands with the people _ wanted to kill him.A.whose B.which C./D.who8.I will never forget the day_ we spent in the old town with small houses.A.who B.whom C.that D.what9.People _ overweight need more water than thin peopl

26、e.Awho is Bwhich are Cthat is Dwho areFill in the gaps.1.The terrible typhoon killed the people and cattle _ were in the fields.2.The wind blew down the tallest tree _ is in front of our school gate.3.This is the very thing _ I was looking for.thatthatthat4.This is the second novel _ I have ever rea

27、d.5.There is nothing in the world _ can frighten me.6.Who is the man _ is reading under the tree?7.My hometown is not the same one _ it used to be twenty years ago.thatthatthatthat归纳归纳:that,既指人又指物既指人又指物,作主语或宾语。作主语或宾语。which,指物指物,作主语或宾语。作主语或宾语。that指人时相当于指人时相当于who或或whom，指物时，指物时相当于相当于which。who指人，在从句中作主语或宾语。指人，在从句中作主语或宾语。（whom指人，在从句中作宾语。）指人，在从句中作宾语。）that,which,whom在定语从句中作宾语在定语从句中作宾语时时,可省去。可省去。注意：注意：在含有定语从句的复合句中，如在含有定语从句的复合句中，如果关系代词作从句的主语，则从句中谓果关系代词作从句的主语，则从句中谓语动词的人称和数与先行词保持一致。语动词的人称和数与先行词保持一致。1.Remember what we have learned about relative clause in this lesson.2.Do the exercises on the workbook.