九年级英语公开课蒋素梅.ppt

定语从句第二课时Class 3 Grade 9Jiang SumeiListen to the song Listen to the song Lemon TreeLemon Tree I wonder how I wonder whyI wonder how I wonder whyYesterday you told me about Yesterday you told me about the blue the blue blueblue sky skyand all and all _ I can see I can see and all and all _ I can see I can seeand all and all _I can see I can see Is just a yellow lemon tree Is just a yellow lemon tree thatthatthatthatthatthat概念概念:在复合句中修饰名词或代词在复合句中修饰名词或代词 的句子的句子.(Attributive clause)Mary is a beautiful girl.Mary is a girl who has long hair.形容词作定语形容词作定语句子作定语句子作定语,修饰修饰girl,叫做叫做定语从句定语从句先行词先行词关系词关系词定语从句定语从句Mary is a girl who has long hair.关系代词关系代词关系副词关系副词which,who,whom,whose,thatWhere,whenhow小结：:that 既可指人，也可指物，作主语，不能省略；作宾语，可以省略。:which指物，作主语，不能省略；作宾语，可以省略。:who 指人，作主语，不能省略；作宾语，可以省略,（常用whom）。：whom 指人，只作宾语。：whose 指人，作定语。注注:当关系代词在定语从句中作主语时当关系代词在定语从句中作主语时,定语定语从句的谓语动词形式由先行词定。从句的谓语动词形式由先行词定。Exercise 1:用关系代词填空用关系代词填空1.The boy _ is playing ping-pong is my classmate.2.The e-mail _ I received yesterday was from my sister.3.I hate people _ talk much but do little.4.The car _ my father bought last month is very beautiful.who/thatwhich/thatwho/thatwhich/that有时只能用有时只能用 that,不用不用 which,常见的情况有五种：常见的情况有五种：1.当先行词是当先行词是 all,any,few,little,none,anything,everything,nothing,或被它们修饰时。或被它们修饰时。Thats all that I know.Is there anything that I can do for you?He answered few questions that the teacher asked.2.当先行词被形容词最高级或序数词修饰时当先行词被形容词最高级或序数词修饰时 That is the most interesting book that I have ever read.The first thing that I should do is to review my lessons.3.当先行词有当先行词有the very,the only,the same等修等修饰时。饰时。Thats the only thing that I can do now.These are the very words that he used.4.当主句以当主句以 who 或或 which开头时，定语从句的开头时，定语从句的关系词用关系词用 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?5.先行词同时包括人或物时，关系词用先行词同时包括人或物时，关系词用that.The man and his dog that I always meet are standing by the gate.只用只用which引引导的定的定语从句：从句：当先行当先行词为that时I dont like that which he did.当关系代当关系代词前有介前有介词时This is the house in which I live.当定当定语从句从句为非限制性定非限制性定语从句从句时，既从句，既从句前有逗号隔开。前有逗号隔开。This novel,which I have read three times,is very touching（感人的）（感人的）.1.I have a friend _ likes listening to classical music.who/thatwhich/thatwhose3.The man _ leg broke in a match used to be a football player.2.Yesterday Emily was wearing the new dress _ I gave her.4.My parents live in a house_ is more than 100 years old.5.The boy with _ John spoke is my brother.which/thatwhom6.Kevin is reading a book _ is too difficult for him.which/that7.Is there anything _ you want to buy in the town.8.All _ we can do is to study hard.9.The first one _ stands up is a little boy.thatthatthatHomework翻译下列句子：1、这就是救了那个孩子命的医生.2、正在跑步的那个人是我的叔叔.3、我喜欢可以随之而唱的音乐.4、说一切你所知道的.5、这就是那个可以弹钢琴的女孩.