Unit 1 Teenage life Discovering useful structures 课件英语人教版（2019）必修第一册

Unit1TeenageLifePeriod3DiscoveringusefulstructuresLearningobjectives1.Tolearnaboutthenoun/adjective/adverbphrases.2.Tousephrasestoimproveyourdraftandaddmoreinformation.Describethefollowingpicturesusingsomephrases.ahappyfamilyintheirlivingroomafamilyakidalovelykidinayellowraincoatWarm-upaboyaboycryingaloneakidareadingkidPhrasesWhatisaphrase?agroupofwordstodescribetomodify（修饰）tolimit（限定）短语或词组(Phrases）是具有一定意义但不构成句子或从句的一组词。名词短语名词短语是以一个名词为中心构成的短语，语法功能相当于名词。它由几个名词或名词及其修饰语构成。名词短语比起单个名词表述得更加具体、形象。名词的修饰语与名词有两种位置关系：一是放在被修饰词的前面，叫作前置定语;二是放在被修饰词的后面，叫作后置定语。前置定语前置定语：一般来说，名词前面有三种修饰语。限定词：用来限定名词所指的范围，对名词起泛指或特指作用，表示确定数量或不确定数量等的限定修饰作用，主要包括冠词（a，an,the)、指示代词（this，that,these，those等）、物主代词(my,your,his,her,our,their等）、不定代词（some,no,neither,both,every，other等)以及一些数词（first,two,one-third等）。形容词（短语）：用来表示名词的性质和特征，比如red,close,new，small等。描述性名词。后置定语后置定语：在复杂的名词短语中，更常见的是后置定语（包括定语从句、分词短语、不定式短语、介词短语等）。名词短语NounPhrases例句结构语法功能Theraindidn'tmakemuchdifferencetoyesterday'sfootballmatch。那场雨对昨天的足球赛影响不大。Jacklovesreadingverymuch.Hemaybeinthereadingroomnow.杰克非常喜欢读书。他现在可能在阅览室。Whenwegottothetrainstation,thetrainhadleft.当我们到达火车站后，火车已经开走了。限定词+名词主语限定词+动名词+名词宾语限定词+描述性名词+名词宾语阅读句子，总结常见的名词短语结构，并标注出名词短语在句子中充当的成分名词短语NounPhrases例句结构语法功能Thestudentsinmynewschoolareveryfriendlytome.我的新学校的学生对我很友好Themeetingtobeheldtomorrowisofgreatimportance.明天要开的会很重要限定词+名词+介词短语主语名词+不定式短语主语阅读句子，总结常见的名词短语结构，并标注出名词短语在句子中充当的成分名词短语NounPhrases例句结构语法功能Webuiltahighwayleadingintothemountains.我们修了一条通往山里的公路。ThepeopleImettherewerefromallovertheworld.我在那里遇到的人来自世界各地。名词+分词短语宾语名词+定语从句主语阅读句子，总结常见的名词短语结构，并标注出名词短语在句子中充当的成分名词短语NounPhrases名词短语的组成为:(限定词+)（形容词、形容词短语、描述性名词+)名词（+介词短语、分词短语、不定式短语、定语从句等)修饰名词的定语，语序的位置是有规律的:限定词+形容词（短语）+描述性名词+中心名词+后置定语（介词短语、分词短语、不定式短语、定语从句等)smallthatgreentreethatsmallgreentree名词短语的语法功能（1）作主语谓语动词的单复数一般与名词短语的中心词保持一致Thiskindofdresswaspopularinthe1980s.这种类型的连衣裙在20世纪80年代很流行。Thegirl'sshoeswerecoveredwithmud.这个女孩的鞋子占满了泥。（2）作宾语Hehasreceivedanicecoffeecupasagift.他收到了一个漂亮的咖啡杯作为礼物。Therearesomeredrosesonthatsmalltable.那张小桌子上有一些红玫瑰。Thiskindofdress

Thegirl'sshoes

anicecoffeecupthatsmalltable.名词短语的语法功能（3）作表语Thisisanexcitingexperiencewhichwillneverbeforgotten.这是一次激动人心、永远难以忘怀的经历。凯西老师（4）作宾语补足语WemadeTommonitorofourclass.我们选汤姆当我们班的班长。Heconsideredtheprojectagreatsuccess.他认为这个项目是一次巨大的成功。anexcitingexperiencemonitorofourclass.agreatsuccess.CompareandFind名词短语NounPhrases

Thefirstweekwasalittleconfusing.作Werespectourteacherverymuch.作

Theyoungladystandingthereismysister.作Weelectedhimmonitorofourclass.作

主语宾语补足语表语宾语Summary1.名词短语在句中作名词用，一般用作主语、宾语、表语、宾语补足语等。2.名词短语由“（限定词）+（形容词/形容词短语/描述性名词）+名词+（介词短语）”组成。形容词短语1.含义：形容词短语是指以一个形容词为中心构成的短语，在句中的功能相当于一个形容词。2.组成：形容词短语由几个形容词或形容词及其修饰语构成。形容词短语组成形容词短语语法功能指出下列句子中画线短语在句中所作的句子成分。(1)Theairtodayisniceandclean.____________(2)Sheisalivelyandlovely

girl.____________(3)Hefoundthefilmveryinteresting.____________表语定语宾语补足语副词短语1.含义：副词短语是指以一个副词为中心构成的短语，在句中的功能相当于一个副词。2.组成：副词短语由几个副词或副词及其修饰语构成。副词短语构成特别提醒副词enough在修饰形容词或副词构成形容词短语或副词短语时，一般放在所修饰的形容词或者副词后面。副词短语语法功能根据句意，用恰当的副词短语完成句子1.Thelittlemanruns

（快极了）.2.Itried

（一遍又一遍）.3.Mygrandmasatinthechair

（相当舒服）.4.Jimspoke

（那么快）thatnoonecouldunderstandhim.5.Shetypes

（快且准确）.6.Theteacherspeaks

（足够清楚）.extremelyfastagainandagainquitecomfortablysoquicklyquicklyandcorrectlyclearlyenough请写出画线处的短语类型1．Therearesomegreatclubsinourschool.2．Nowordsarestrongenoughtoexpressourthanksforyourhelp.3．Mycampusisthemostunforgettableplaceinmywholelife.4．Iplayping－pongquitewell，butIhaven’thadtimetoplaysincethenewyear.5．Youshoulddothingsmuchmorecarefully.名词短语形容词短语名词短语副词短语副词短语Exercises1.Findandmarkthephrasesinthesentencesthatfitsthecategoriesbelow.Thenstatetheirfunctions.1.Thefirstweekwasalittleconfusing.2.ThebuildingissobigthatI'mcompletelylost.3.Thekidsoverthereareputtingsomethingonaroundpaperplate.4.Lindathinksandspeaksquitequicklyandshecandowellinthedebate.5.ThenewcoachtoldmethatIdidn'tplaywellenough.6.MyfirstFrenchclasswasveryconfusing,theteacherspokesofast.NP(主语)NP(主语)NP(主语)NP(主语)NP(主语)AdjP（表语)AdjP（表语)AdjP（表语)NP(宾语)AdjP（表语)AdvP（状语)AdvP（状语)AdvP（状语)NP(宾语)1.Howsoondoyouthinkyou’llfinishyourhomework?(prettysoon)2.Whatdoyouthinkofyournewteachers?(veryniceandpatient)3.Howmanyclubshaveyoujoinedthisyear?(twoclubs)I’llfinishmyhomeworkprettysoon.Mynewteachersareveyniceandpatient.I’vejoinedtwoclubsthisyear.4.HowwelldoesRitaplaytheviolin?Weneedanewviolinistinourmusicclub.(quitewell)5.Whatdidyouradvisersayabouttheadvancedliteraturecourse?(toodifficultbutveryinteresting)Ritaplaystheviolinquitewell.Myadvisersaidthatadvancedliteraturecoursewastoodifficultbutveryinteresting.I'vealwayswantedtobeahighschoolcheerleader.Yesterda