《9AUnit8 Grammar .ppt》由会员分享，可在线阅读，更多相关《9AUnit8 Grammar .ppt（33页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、GrammarGrammarDefining relative clausesDefining relative clauses9A Unit 8By YuLiBeicheng Middle SchoolWelcome to my class!Do you like listening to music?It is quiet and gentle.I like the music which/that is quiet and gentle.I like the music.It is exciting.I like the music which/that is exciting.I li
2、ke the music.B:I like the groups that/who are_.young beautiful coolA:What kind of groups do you like?dance wellwrite their own songs sing well B:I like the singers who/that_.A:What kind of singers do you like?I like the music which/that is quiet and gentle.I like the music which/that is exciting.I l
3、ike the singers who/that dance well.I like the singers who/that write their own songs.I like the singers who/that sing well.Defining relative clauses限定性关系从句限定性关系从句Attributive clauses定定语语从句从句什么是定语（attributive）？I like the pen.Which pen?redAdjectives to describe someone or something.I like the pen.(whi
4、ch one?)The pen cost me 10 yuan.I like cost me 10 yuan.which/that 先行词先行词 relative pronouns关系代词关系代词关系代词就是用来代替先行词的关系代词就是用来代替先行词的 the pen=which/thatThe penthe pen.Sentences to describe someone or something.什么是定语从句（Attributive clauses）？My dad has a friend who/that is good at English.Attributive clauseRe
5、lative pronouns先行词先行词注意注意:从句必须从句必须紧跟紧跟在先行词后。在先行词后。.先行词（名词先行词（名词/代词）代词）+关系代词关系代词（who/whom/which/that)+.The boy who is playing ping-pong is my classmate.Dear mother,Thank you for loving me.I cant find any word that can describe your love.Mothers Day is coming soon.But I dont know what I can do for you
6、.Im busy with the things that every American cares about.So Ive decided to write you a letter.It seems I never write to you before.This is the only thing that I can think of.Thank you for teaching me about right and wrong.Thank you for the happiest time that you have spent with me.Thank you for the
7、first story that youve told to me.Thank you for understanding the people and speeches that come to you.I will always love you,mama!ObamaSearch defining relative clausesDearmother,Thankyouforlovingme.Icantfindanywordthatcandescribeyourlove.MothersDayiscomingsoon.ButIdontknowwhatIcandoforyou.Imbusywit
8、hthethingsthateveryAmericancaresabout.SoIvedecidedtowriteyoualetter.ItseemsIneverwritetoyoubefore.ThisistheonlythingthatIcanthinkof.Thankyouforteachingmeaboutrightandwrong.Thankyouforthehappiesttimethatyouhavespentwithme.Thankyouforthefirststorythatyouvetoldtome.Thankyouforunderstandingthepeopleands
9、peechesthatcometoyou.Iwillalwaysloveyou,mama!Obama123456How to make a defining relative clause?which代替事物，在从句中充当主语和宾语1.I cant find the letter.The letter came this morning.1.I cant find the letter.The letter came this morning.2.Please give me the book.The book is about travel.2.Please give me the book
10、.The book is about travel.3.This is the bag.My mother bought it last week.3.This is the bag.My mother bought it last week.4.The house is made of wood.Jack built the house.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 letter which ca
11、me 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，可以省略关系代词在从句中作宾语时，可以省略,做主语时，不能省略。做主语时，不能省略。/thatthatthatthatthat代替人或物，在从句中充当主语和宾语。1.The boy is called Tom.The boy broke the 1.The boy is called Tom.The boy broke the window.window.The
12、 boy The boy thatthat broke thebroke the window is called Tom.window is called Tom.2.Mr.Li is the person.You talked with the 2.Mr.Li is the person.You talked with the person on the bus.person on the bus.Mr.Li is the person Mr.Li is the person thatthat you talked with on you talked with on the bus.th
13、e 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.在从句中可充当 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 running on the grass.2.Do you know likes singing very much.who whothe girl The girlthe girlThe girl?who /whom代替人,在从句中充
14、当宾语。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 nowwhomthe man whowhomhim.指人指人指物指物主语主语宾语宾语that whichwhowhomSummary 关系代词的用法关系代词的用法何时可以省略？何时可以省略？做做宾语宾语时可以省略时可以省略 How to use Relative pronouns?趁热打铁趁热打铁用
15、which/who/whom/that填空。The boy _ is standing under the tree is my friend Tom.He lives in a house _ stands on a hill.That little girl_ Tom often helps is his sister Mary.The bird _ is singing in the cage is Toms too.Bob is his dog _ Tom and Mary often play with.The dog is great.Yesterday he caught a t
16、hief _ was running away.who/that which/thatwho/whom/that which/that which/that who/thatExercises:1.The woman _ is in red is his mother.A.whom B.who C.whose D.which2.We saw a film _ was about an old story.A.when B.who C.that D.where3.I only eat food _ is healthy.A.that B.who C.where D.whose 4.I like
17、singers _ different kinds of music.A.who plays B.who play C.who can plays D.whom plays难点讲解难点讲解难点难点(1)：区分：区分who,whom1.Theman_talkedtoyoujustnowisaworker.2.Theforeigner_visitedourclassyesterdayisfromCanada.3.Idliketoseetheboy_youtalkedabout.4.Thegirl_wesawyesterdayisJohnssister.whowhowhomwhom难点难点(2):关
18、系代词在定语从句中作关系代词在定语从句中作宾语宾语时时 可可省略省略，作主语则不可。，作主语则不可。1.Didyoureadthebook_Ilendtoyou?A.whoseB./C.whoD.what2.Didyoureadthebook_waspopularatthemoment.A.thatB./C.whoD.whatBA A guessingA guessing gamegameIts an invention _ is used for keeping off the rain.which/thatHe was a world-famous singer _ is called t
19、he king of the pop.that/whoHe is a Hong Kong actor _ is famousfor his kongfu films,such as 12 Animal Signs12 Animal Signs.who/thatAninvitationletter 做运动做运动喜欢运动喜欢运动喜欢打排球喜欢打排球走到碗边走到碗边喜爱踢足球喜爱踢足球擅长打网球擅长打网球喜欢散步喜欢散步一天很多次一天很多次喜欢游泳喜欢游泳我最喜欢的运动我最喜欢的运动.怎么样怎么样去游泳去游泳去游泳怎么样去游泳怎么样每周每周一周三次一周三次Life isLife is a gifta
20、 gift！Today before you complain about the taste of food,think of someone who has nothing to eat.Before you complain about your old clothes,think of the people who dont have enough clothes to wear.Before you complain about too much homework,think of the children in the poor areas who even have no chances of going to school.And when you are tired,think of our parents who are working hard in the fields or in the factories.So enjoy our life,enjoy everything that we have！Listen&Read1.Review the Grammar.2.Write some attributive clauses to describe your life and your thoughts.Homework