非限制性定语从句 高一

GrammarandusageNon-restrictiveattributiveclauses非限制性定语从句Unit3Presenter:。。。Attributiveclause（定语从句）:定语从句的关系词关系代词关系副词指人指物主语：who/that，不可省宾语:who/whom/that,可省定语：whose+人主语：which/that，不可省宾语：which/that，可省定语：whose+物When/why/where在句子中作定语，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，并作句子的某个成分。定语从句的位置：通常在先行词后面。导学案一、明确目标，预习自习I.Exercises:1which/that2who/that3whom/who/that4whose5that6towhom7where/inwhich8why/forwhich9which/that10when/onwhich11which/that12which/that13where/inwhich定语从句限制性定语从句非限制性定语从句Openyourbookandturntopage48,gothroughnon-restrictiveattributiveclausesfrompoint1topoint3.导学案II.Readandpractice:Point1:1which2whose3who4where5when结论：非限制性定语从句中常用关系代词：which/who/whose关系副词：when/where(不用关系词that；而且关系词不能省略)Point2:1which2which3which结论：非限制性定语从句中，“which”可指代前面整个句子。Point3:1whom2whom3which4which结论：非限制性定语从句中，数词/代词+of+which(指物）/whom（指人）可指代先行词的全部或一部分。思考：以下句子中含有定语从句吗？1them2them3them结论：当”and”“but”“；”等连接两个并列句时，不能用非限制性定语从句引导。MarkTwain,fatherofAmericanliterature，wrotealotofnovels,manyof______havebeentranslatedintoforeignlanguages.A.themB.whichC.whatD.thatIhaveasisterwhoworksinahospital.Ihaveasister,whoworksinahospital.我有一位在医院工作的姐姐。我有一位姐姐，她在医院工作。（不只一位姐姐）（只有一位姐姐）区别一：限制性定语从句无逗号隔开，非限制性定语从句有逗号隔开；句子意义不同，非限制性定从有唯一性。限制性定语从句与非限制性定语从句的区别MyhousewhichIboughtlastyearhasgotabeautifulgarden.Myhouse,whichIboughtlastyear,hasgotabeautifulgarden.我去年买的那个房子有一个漂亮的花园。（买的房子可能不止一个）我的房子有个漂亮的花园，房子是去年买的。（只买了一个房子）Translation3.Thisisthehouse(which/that)weboughtlastmonth.4.Thehouse,whichweboughtlastmonth,isverynice.区别三：限制性定语从句中，关系代词作宾语可省略；非限制性定从中则不能。区别二：非限制性定语从句不能用that引导。区别四：限制性定语从句起修饰作用，与主句关系密切，不能去掉，否则句意不明确；非限制性定语从句起补充说明作用，可去掉，不影响句意。5.HeseemsnottohavegraspedwhatImeant,whichgreatlyupsetsme.区别五：在非限制性定语从句中，which能指代前面的整个句子，而在限制性定语从句中不能。类别作用逗号关系代词关系副词先行词限制性修饰限制无thatwhowhomwhosewhichwhywherewhen词短语非限制性补充说明有whowhomwhosewhichwherewhen词短语主句1.JuliawasgoodatGerman,FrenchandRussian,allof_______shespokefluently.(2011湖南)A.whoB.whomC.whichD.thatC2.Theschoolshop,______customersaremainlystudents,isclosedfewtheholidays.(2011四川)A.whichB.whoseC.whenD.whereB2.①Hehastwosons,__arecollegestudents.②Hehastwosons,and__arecollegestudents.A.bothofwhichB.bothofwhomC.bothofthemD.bothofitBCAs引导定语从句1.Ihavethesamebook___youhave.2.Itissuchadifficultquestion_____noonecananswer.结论：固定搭配，thesame/such…as引导定语从句As指代先行词时：asasAs和which指代句子时的区别：1.Tomfailedthemathexamagain,whichdisappointedhisparents.结论：关系词后的动词为disappoint,make等实义动词时，常用which。2.____everyoneknows,Chinaisacountrywithalonghistory.结论：当非限制性定语从句位于句首，只能用as。Chinaisacountrywithalonghistory，whicheveryoneknows.As3.Sheisateacher,asisclearfromhermanner.4.Hemissedtheshow,whichwasreallyagreatpity.结论：在句中或句尾且关系词后的为be动词时，既可用as，也可用whichPractice1which2as/which3As4which5As定语从句中谓语动词的数先行词被the(only/just)oneof修饰时用单数Heisthe(only/just)oneofthestudentswhoispraisedbytheteacher.定语从句中谓语动词的数应与先行词的数相一致Heisoneofthestudentswhoarepraisedbytheteacher.当关系代词指代整个句子时谓语动词用单数Afive-year-oldboycanspeaktwoforeignlanguages,whichsurprisesallthepeoplepresent.三、巩固检测，发展延伸Ⅱ.单项选择1-5CBACC6-10CCCAC11C