【课件】WelcomeunitDiscoveringUsefulStructures（句子成分）课件高一英语人教版（2019）必修第一册

Grammar–EightelementsS----subject主语V----verb谓语动词O----object宾语

P----predicative表语A----adverbial状语DO----directobjective直接宾语IO----indirectobjective间接宾语

C----objectivecomplement宾语补足语S–subject主语句子陈述对象，说明“什么人”/“什么事”1.名词作主语Thefoodistasty.2.代词作主语Ilikeappleverymuch.3.数词作主语Twoplustwoisfour.4.动名词作主语Playinggamesisbadforyoureyes.5.动词不定式作主语Toseeistobelieve.6.从句作主语WhatIsayisserious.2.V–verb谓语句子对主语动作或状态的陈述或说明，指“做什么”“是什么”或“怎么样”动词作谓语，需要注意时态和语态Ilikewalking.(一般现在时，主动语态)Abookismadeofpaper.（一般现在时，被动语态）Imadeyourbirthdaycakelastnight.（一般过去时，主动语态）复合谓语1、情态动词/助动词+主要动词Ican’tdoit.You’dbettergorightnow.2、系动词+表语Thetwinslookthesame.Theweathergetscooler.系动词linkverb状态系动词(表主语状态)“be”isamare-------Heisateacher.变化系动词（变成什么样）get,become,turn,go-------Hebecamemadafterthat.感官系动词feel,taste,smell,sound,look-----Theflowerssmellsweet.表象系动词（看起来怎么样）seem,appear,look-----Helookedtired.持续系动词（保持一种状态态度）Keep,rest,remain,stay,lie,stand----Healwayskeptsilentatthemeeting.3.O–object宾语动作、行为的对象名词作宾语Shelikespears.

代词作宾语Wealllikehim.数词作宾语

Givemefour.不定式作宾语

Weallliketogotoschool.动名词作宾语Theylikerunning.从句作宾语Ithinkheisright.7.DO–directobject直接宾语8.IO---indirectobject间接宾语Myparentsbroughtme

acomputer.4.P---Predicative表语

说明主语身份、性致、状态不定式作表语Herdreamistobecomeadancer.动名词作表语

Herjobissellingcomputers.分词作表语Theproblemispressing.(现在分词)Thedoorremainslocked.(过去分词）介词短语作表语Thepatientisoutofdanger.从句作宾语Thisiswhathesaid.4.P---Predicative表语

说明主语身份、性致、状态名词作表语Chinaisabigcountry.代词作表语Thebookismine.形容词作表语

Ifeelmuchbettertoday.副词作表语

Iwashere.数词作表语Fiveandfourisnine.（1）Lucyisabeautifulnurse.（2）Hereadsnewspaperseveryday.（3）Smokingisharmfultothehealth.（4）ToswiminKunmingLakeisagreatpleasure.（5）Whatweshoulddoisnotyetdecided.句子成分划分Hisparentsareteachers.Westudyhard.Wedon’tfinishreadingthebook.HecanspeakEnglish.Sheisdoingherhomeworknow.Shesays（that）sheisill.Weoftenhelphim.Helikestoplaybasketball.Weenjoylisteningtothemusic.一、写出下列单词的中文意思engineersecretarymanagerpatientgrocery9.30小测6.quantity7.signature8.attractive9.departmentstore10.bakery（1）

ToswiminKunmingLakeisagreatpleasure.（2）Whatweshoulddoisnotyetdecided.句子成分划分S不定式短语作主语

VP名词短语作表语S从句作主语

VP过去分词短语作表语（3）

Hisparents

areteachers.（4）We

studyhard.句子成分划分S名词短语作主语

VP名词作表语S

代词作主语

VA副词作状语（5）Wedon’tfinishreadingthebook.句子成分划分S代词作主语

V复合谓语O动名词作宾语（6）

He

canspeak

English.（7）She

isdoing

herhomeworknow.句子成分划分S代词作主语

V复合谓语O名词作宾语S

代词作主语

V正在进行时A副词作时间状语O名词作宾语（8）

She

says（that）sheisill.（9）Weoftenhelphim.句子成分划分S代词作主语

VO从句作宾语S

代词作主语

V动词短语O代词作宾语（10）

Helikestoplaybasketball.（11）

We

enjoylisteningtothemusic.句子成分划分S代词作主语

VO不定式短语作宾语S

代词作主语

VO现在分词短语作宾语5.A–adverbial状语说明地点时间原因目的等副词作状语Shetalkedaboutherexperienceexcitedly.

不定式作目的状语Icameheretoseeyou.介词短语作状语

Theboywaspraisedforhisbravery.从句作状语IfI’mnotbusytomorrow,Iwillplayfootballwithyou.分词作状语Havinghadaquarrelwithhiswife,helefthomeinabadtemper.因为和妻子吵了一架，他生气地离家出走了。6.C–objectivecomplement宾语补足语名词作宾补WeelectedJackourchairman.TheynamedthecityBeijing.形容词作宾补Shedyedherhairbrown.Theypaintedthewallwhite.介词短语作宾补Peoplepraisedhimasanationalhero.

指一些及物动词除了跟宾语外，还需要宾语补足语对宾语进行补充说明，使意思更清楚6.C–objectivecomplement宾语补足语不定式作宾补Sheaskedmetoexplainthequestionagain.分词（现在分词/过去分词）作宾补Ihearthebirdsingingeveryday.Hehadhisanklesprainedwhileplayingfootball

指一些及物动词除了跟宾语外，还需要宾语补足语对宾语进行补充说明，使意思更清楚SentencestructureS+

V

主语+谓语Abirdflies.2.S+V+O

主语+谓语+宾语He

likesbanana.3.S+V+P主语+系动词+表语He

looks

well.4.S+V+IO+DO主语+谓语+间宾+直宾Heasked

meaquestion.Sentencestructure5.S+

V

+O+