同位語從句高三英語語法---同位語從句復(fù)習(xí)PPTLEARN

ENGLISH!1Leadingin2BeforeFormalLearning31同位語從句定義2連接詞和用法3與定語從句的區(qū)別(that)FormalLearningSTUDYAppositiveClause01Leading

in思考劃線部分與其前面的詞是什么關(guān)系4Therewasnodoubt

thatheisanhonestman.Wehaven’tsettledthequestionwherewearegoing.Ihavenoidea

whenhewillcomebackhome.Themanwhotalkedtoyoujustnowisanengineer.Ienjoyedtheeveningthatwespenttogether..同位語從句，解釋doubt的內(nèi)容同位語從句，解釋thequestion的內(nèi)容同位語從句，解釋idea的內(nèi)容定語從句，修飾theman定語從句，修飾theevening02BeforeFormalLearningA

videotogoover6視頻來源：小紅書-阿丁講英語Whatisappositiveclause?definitionfeatures03Formallearning1.定義指在復(fù)合句中充當(dāng)同位語的從句，屬于名詞性從句的范疇同位語從句對其前面的抽象名詞進(jìn)行解釋說明被解釋說明的詞和同位語在邏輯上是主表關(guān)系82.連接詞和用法連接詞9連接副詞：how、when、where等連詞：that、who、whether等Ihavesomedoubt

whethertheycancompletethetaskontime.我懷疑他們是否能準(zhǔn)時(shí)完成任務(wù)。doubt名詞后的同位語要用whether連接nodoubt后的同位語要用that連接Itisaquestionhowhedidit.

這是他如何做了此事的問題。注意！10連詞that引導(dǎo)同位語從句時(shí)，that不能省略；(與定語從句的區(qū)別)在某些名詞(如demand,wish,suggestion,resolution等)后面的同位語從句要用虛擬語氣，should+動詞原形，should可以省略；連詞whether可以引導(dǎo)同位語從句，if不能引導(dǎo)同位語從句；連接代詞what，who，whom，whose，which也引導(dǎo)同位語從句；連接副詞when，where，how，why也引導(dǎo)同位語從句。2.1常見的同位語先行詞11Advice,announcement,argument.Belief.Claim.Desicion.Evidence,explanation.Fact,feeling.Hope.Impression,idea.Knowledge.Message.News.Opinion.Question.Reply,

report,remark.Suggestion.Thought,treat.Saying,statement.Warning,wish.2.2隨堂練習(xí)：填入連接詞The

question

___shoulddotheworkrequiresconsideration.Hehasnotmadethedecision________hewillgothere.Therewaslittlehope_____hewouldsurvive.Ihavenoidea______wineisbest.12whowhetherthatwhich3.That引導(dǎo)的同位語從句與定語從句的區(qū)別：同：that只起連接從句的作用，引導(dǎo)一個(gè)句子對前面名詞進(jìn)行解釋補(bǔ)充和說明，無意義。在從句中不充當(dāng)句子成分，不可省;定：that替代先行詞，在從句中起連接作用，充當(dāng)一個(gè)句子成分。如果在從句中作動詞的賓語時(shí)可省略。句法功能：同位語從句中：從句是被修飾名詞的內(nèi)容。定語從句中：從句起限定作用，是定語。意義：133.1隨堂練習(xí)Hewastheperson_____Imetyesterday.(定語從句)Ialwaysmissthedays____wewereonthesummercamplastsummer.（定語從句）MyEnglishteacherismyrolemodel,________influenceonmehadalottodowithmydecision____Iwillbeateacherlikeher.（定語+同位語從句）Heisjusttheboss____gavemethatvaluableopportunity_____Iwillbepromoted.（定語從句+同位語從句）14whothatwhosewhenwhothat小組討論以同桌兩人為單位，相互講解同位語的定義、特征、所