Unit5:workingthelandDiscoverusefulstructures---subjectclauseLeadin01.SubjectclauseandLeadingwords02.

Sentenceorder03.Subject-Predicateagreement04.CONTENTS行業PPT模板:///hangye/05.FormalsubjectandRealSubject06.PracticeandApplication07.BrainstormandWritingONELind-inGroupdivision&leadtothetopic開￥中性筆一支好好學習，天天向上劉老師的紅包開￥零食一包好好學習，天天向上劉老師的紅包開￥糖果一顆好好學習，天天向上劉老師的紅包開￥零食一包好好學習，天天向上劉老師的紅包開￥零食一包好好學習，天天向上劉老師的紅包開￥小刀一把好好學習，天天向上劉老師的紅包開￥糖果一顆好好學習，天天向上劉老師的紅包開￥橡皮一個好好學習，天天向上劉老師的紅包Whoandwhatcanyouseeinthispicture1.WhatconcernedYuanmostwhenhewasyoung

---WhatconcernedYuanmostwhilehewasyoungwasthat2.Whatdidhechoosetostudyincollegefarmershavepoorhavestagriculture---WhathechosetostudywasTWOSubjectclauseandLeadingwords（主語從句概念及其引導詞）ReviewandExploreActivity1Circlethesubjectineachsentence(圈出每句話的主語）.1.Heconsideredhimselfafarmer2.Yuan’sinnovationhashelpedtofeedmorepeople3.UsingsaltylandinChinaforriceproductionwashislatestvision.4.Howthiscouldbedonewasachallengingquestionatthetime.5.WhatconcernedYuanLongpingmostwasthatfarmersoftenhadpoorharvestWhenasentenceservesasasubject,wecallitSubjectClause當一個句子來充當主語，我們稱這個句子為主語從句leadingwords引導詞ObserveandAnalyzeActivity2Underlinethesubjectclausesinthesesentencesandcircletheleadingwords(引導詞）ofsubjectclauses.1.ThatYuanLongpingcaredlittleforcelebrityormoneywastrue2.Whetheritwaspossibletodevelophybridricewasindebate.3.Whowillsolvethesolveproblemisunknown.4.Whichoneisbesttoexpandoutputisnotclear.5.WhenYuanwouldretiretoalifeofleisurewasnevermentioned6.Wherethehybridricecanbeplantedisaquestion.7.WhyYuandevelopedseawaterricewastofeedmorepeople1.Subordinatingconjunction(從屬連詞，不做成分）

That（無意義）whether（是否).2.Conjunctionalpronouns:(連接代詞，做主，賓，表，定語）What，who,whom,which,whoseLeadingswords(引導詞）Howtoclassifyleadingwords

3.ConjunctionalAdverbs:(連接副詞）When,where,how,whyLeadingwords(引導詞）Howtoclassifyleadingwords1.從屬連詞

ThatYuanLongpingcaredlittleforcelebrityormoney

wastrueWhether

itwaspossibletodevelophybridricewasindebate.2.連接代詞WhatconcernedYuanLongpingmostwasthatfarmersoftenhadpoorharvest3.連接副詞HowtoclassifyleadingwordsWhowillsolvethesoilproblemisunknown.

WhenYuanwouldretiretoalifeofleisurewasnevermentioned主語從句中，從屬連詞不充當成分主語從句=從屬連詞+主語+謂語+（賓語）主語從句=從屬連詞+主語+系動詞+表語主語從句=連接代詞+謂語+（賓語）主語從句中，連接代詞充當主語，賓語，表語，定語主語從句=連接副詞+主語+謂語+（賓語）主語從句中，連接代詞充當（時間，地點，方式，原因等狀語THREE

Sentenceorder

（主語從句）語序Whataretwosentenceorders兩種句子語序是什么？What’sthedifferencesbetweenthesetwoorders這兩種語序有什么區別？TheyareStatementorderandQuestionorder.（陳述句語序和疑問句語序）Sentence1isstatementorder,sentencetwoisquestionorder.1.Thehybridricewillexpandoutput.

2.Willthehybridriceexpandoutput主語情態動詞主語情態動詞Completethefollowingsentencesandfocusonthewordorderinsubjectclauses.1.(袁隆平選擇在哪里學習農業）wasnotanaccident.2.(他是否能研發出雜交水稻）wasnotclearthen.3.(雜交水稻如何提高產量)ishighlyexpected.WhereYuanchosetostudyagricultureWhetherhecoulddevelophybridriceHowthehybridricewillexpandoutput

主語從句用

語序Attention陳述FOURSubject-Predicateagreement主語從句里面主謂一致的原則ObserveandSummarizeSubject-PredicateAgreement(主謂一致）

ThathewillpasstheexamiscertainHowshekeepshealthyisasecretWhichbookIshallchoosehasn’tbeendecidedAttention主語從句做主語時，句子謂語一般用單數FIVEFormalsubjectandRealSubject（形式主語與真正主語）Activity1Explorethestructureofthefollowingsentences.系動詞is

表語estimated主語從句：Thatabout60%ofChina’sriceconsumptionisfromYuan’shybridstrainThatabout60%ofChina’sriceconsumptionisfromYuan’shybridstrainisestimated主語？Thatabout60%ofChina’sriceconsumptionisfromYuan’shybridstrainisestimated形式主語

Itisestimatedthatabout60%ofChina’sriceconsumptionisfromYuan’shybridstrain真正主語It做形式主語的常見結構Itis+well-knownestimatedsaidreportedafactimportant........+thatSIXPracticeandApplicationSubjectclausePLAY______amazeusallthatvegetablescanbeplantedwithoutanysoil.It___worrymanypeopleisthatthesechemicalscanevencausecancer

What

___hecouldmakeitremainstobeseen.

Whether______thelifestyleiseasiermakepeoplewanttoliveinthecountrysideThat___canwefindsolutionstoproducesufficientfoodisanimportanttopicforustoresearch

HowActivity2Fillintheblanksinthepassageandunderlinehowthesubjectclauseareused.YuanLongping,the“fatherofhybridrice’,consideredhimselfafarmeratheartanddevotedhislifetomillionsoffarmers.concernedhimmostisthatfarmersoftenhadpoorharvests.Therefore,hechoosetostudyagriculture.Asaresearcher,Yuanrealizedwasthatlargefieldswerenotthesolutionbuttoexpandoutputinthefield.thiscouldbedonewasachallengingquestion.Yuanfirmlybelievedthattheanswercouldbefoundinthecreationofhybridrice.Yet,itwaspossibletodevelophybridricewasingreatdebate.Overcomingenormousdifficulties,Yuansucceededindevelopingthefirsthybridricein1973.WhatWhatHowWhetherSEVENBrainstormandWritingActivity1Brainstormyuan’sgoodqualitiesWhatqualitiesdoyouthinkmadeYuanLongpingsosuccessful?Yuan’sgoodqualitieswarm-heartedcommittedhard-workingpersistentdedicatedself-lesscurious.........Activity2UsesubjectclausestowriteaparagraphaboutProf.Yuan’sgoodqualitiesandgreatachievements.WhatimpressedmemostisthatYuanLongpingwasdedicatedtohelpingfeedsomanypeople.Itwasimpossiblethathewouldgiveup,despitemanydifficulties.Thathesucceededindevelopingthehybridricewasmadehimgreat.Thefollowingpointsandexpressionsma