Unit 9 I like music that I can dance to 语法 课件 人教版英语九年级

IlikemusicthatIcandanceto.重点语法精讲Unit9CONTENTS目录01定语从句02too...to的用法03并列连词notonly...butalso的用法04形容词、副词比较级的修饰词定语从句的含义及结构Garmenlikesmusicianswhoplaydifferentkindsofmusic.先行词（被修饰词）关系词（引导从句）主句定语从句复合从句在复合从句中，用于限定或修饰某一名词或代词的从句叫做定语从句。被定语从句修饰的词叫做先行词，定语从句必须放在先行词之后。定语从句的基本结构是：先行词+关系词+定语从句。定语从句的引导词定语从句的引导词可分为关系代词（that/who,which,whom,whose)和关系副词（where,when,why).引导词在句中起连接作用，同时又代替先行词在从句中充当句子的成分。关系代词关系代词：that,which,who,whom,whose关系副词：when,where,why指物关系代词that/whichThisisadream.Thedreamwillnevercometrue.Thisisadreamwhich/thatwillnevercometrue.作主语Thedoghasbeenfound.Thedogwaslost.Thedogwhichwaslosthasbeenfound.如果先行词是表示物的名词或代词，关系代词应用that、which.(作主语或宾语)which/that作主语.(不能省)关系代词that/which作宾语：（可省略）

Thisisthecard.I’vejustreceivedthecard.Thisisthecardwhich/thatI’vejustreceived.做宾语Practise:Thisisthemistakewhich/thatIalwaysmake.Istillkeeptheletterswhichshewrotetome.Ilostthepenwhichmyfatherboughtme.关系代词who,that,whom引导的定语从句Thisisthefilmstar.ThefilmstarisverypopularinChina.Thisisthefilmstarwho/thatisverypopularinChina.(作主语)who/that作主语.(不能省)Themanisafamouswriter.Hedescribedthemanjustnow.Theman(who/whom/that)hedescribedjustnowisafamouswriter.(作宾语）who/whom/that作宾语：(可省略)随堂练习：1.根据中文意思补全句子。没有什么事情能阻止他投资房地产市场。Thereisnothing_____

_canpreventhimfrominvestinginthepropertymarket.that2.根据句子意思填入恰当的关系词。Theletterin______Jacktoldhowhefeltaboutmeisveryimportant.which3.根据中文意思补全句子。人人都喜欢和乐于助人、有幽默感的人交朋友。Everyoneenjoysmakingfriendswiththose______haveasenseofhumorandarereadytohelpothers.who关系代词只能用that而不能用which的情况ThisisthefilmthatI’veeverseen.这是我看过最棒的电影。先行词被形容词的最高级或序数词修饰时。只能用that.Isthereanythingthatyouwanttoknow?你有想了解的事吗？先行词是all/any/many/everything/anything/none/theone等不定代词或被它们修饰时，只能用that。IwillrememberthepersonsandthethingsthatwemetlastyearinCanada.我将记住我们去年在加拿大遇到的那些人和事。先行词是一个既指人又指物的并列词组时，只能用that。关系代词只能用that而不能用which的情况

Thesearetheverywordsthatheused.当先行词有thevery,theonly,thesame等修饰时。Whoisthegirlthatspoketoyoujustnow?当主句以who或which开头时，定语从句的关系词用that,而不用which或who.随堂演练：1.Myfatherandhisteachertalkedalotaboutthepersonsandthings______theycouldn’tremember.that2.Sayall________youknow.that3.Isthere

anything______Icandoforyou?that4.Thisisthefirstplay________IhaveseensinceIcamehere.5.Thisisthebestnovel_______Ihaveread.6.Whoisthegirl_______isstandingunderthetree?thatthatthat关系代词只能用which而不能用that的情况

What’sthatwhichisinthesky?天空中的那个东西时什么？Ilikethecityinwhichwelive.我喜欢我们居住的这座城市。Mikepassedtheexam,whichmadeushappy.迈克通过了考试，这是我们很开心。先行词为that时，只能用which.关系代词有介词修饰时，只能用which引导非限制性定语从句时，只能用which.too...to的用法

Heistootiredtogoonworking.他太累了，不能继续工作了。“too...to”结构常表示否定含义，即“太……而不能……”。其构成通常为：too＋形容词/副词＋动词不定式。可表达一个否定的结果，意为“太……而不能……”。Theboxisveryheavy.Thelittleboycannotcarryit.=Theboxistooheavyforthelittleboytocarry.这个箱子太重了，小男孩搬不动。可在不定式前加介词for引出逻辑主语。Thelittlegirlistooyoungtogotoschool.=Thelittlegirlisnotoldenoughtogotoschool.这个小女孩太小了，不能上学。too...to”结构可以和“enough…to”转换。too后的形容词与enough前的形容词意思相反。两者可以进行同义句转换。并列连词

notonly...butalso...Shelikesnotonlymusicbutalsosport.她不仅喜欢音乐，还喜欢运动。Notonlyyoubutalsosheisgoingtofindaforeignfriend.不仅是你，她也要找一位国外的朋友。notonly...butalso...意为“不但……而且……”，连接两个并列的对等成分。如果连接两个主语时，其后谓语动词与靠近的主语的人称和数保持一致。并列连词

notonly...butalso...练习

1.选词填空。Notonlymyfatherbutalsomymother______ateacher.(is/are)is2.翻译句子。Lucy不仅喜欢唱歌而且喜欢跳舞。Lucylikes____________singing____________dancing.notonlybutalso3.根据中文意思完成句子。不仅我的朋友们而且我都对足球很感兴趣。Notonlymyfriends______alsoI____________

infootball.butaminterested4.用括号中所给单词的适当形式完成句子。NotonlymybrotherWilliambutalsoI______goingtojointhearmyattheageofeighteen.(be)am形容词、副词比较级的修饰词

It'scoldthisyear,butitwasevencolderlastyear.今年很冷，但去年甚至更冷。Don'tworry.It'sgoingtobemuchbetter.别担心，会更好的。Thetoydogisalittlecheaperthanthetallrabbit.比较级常见的修饰词有：“稍微，有点儿”：alittle,abit,alittlebit“....得多”：much,far,even,still,alot形容词、副词比较级的修饰词练习

1.选词填空。Mybrotheris______tallerthanme.(very/much)much2.翻译句子。他们现在比以前过得快乐得多。Theynowlive____________