Unit3SeaExplorationLesson3Reviewusefulstructures高二—人教版—英語選擇性必修四—第三單元RevisionWhatdidMarcoPolo’stalesinsprieEuropeanexplorerstodo?WhydidmerchantsfromChinaandmanyotherplacesmeetinCeylon?WhatistheaimoftheBeltandRoadInitiative？TheyinspiredEuropeanexplorerstosearchforsearoutes.Theymettonegotiatetradedeals.ToencouragecooperationandtradeacrossthehistoricSilkRoadareas,andstrengthenthebondsbetweenChinaandtherestoftheworld.RevisionWhatdidMarcoPolo’stalesinsprieEuropeanexplorerstodo?WhydidmerchantsfromChinaandmanyotherplacesmeetinCeylon?WhatistheaimoftheBeltandRoadInitiative？TheyinspiredEuropeanexplorerstosearchforsearoutes.Theymettonegotiatetradedeals.ToencouragecooperationandtradeacrossthehistoricSilkRoadareas,andstrengthenthebondsbetweenChinaandtherestoftheworld.Theuseofinfinitives(不定式)LearningobjectivesBytheendofthelesson,youwillbeableto…reviewtheformsandfunctionsofdifferenttypesofinfinitives;makesentenceswithinfinitives,-ingformand-edformcorrectly;useinfinitivesproperlyinwritingastory.Discoveringthefunctionsofinfinitives1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)Canyoumarkthefunctionsofinfinitivesinthreesentences?2Discoveringthefunctionsofinfinitives1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)Canyoumarkthefunctionsofinfinitivesinthreesentences?OC

Subject+Verb+Object+[ObjectComplement]Discoveringthefunctionsofinfinitives1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)Canyoumarkthefunctionsofinfinitivesinthreesentences?OCAdSubject

+Verb+[

Adverbial]Discoveringthefunctionsofinfinitives1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)Canyoumarkthefunctionsofinfinitivesinthreesentences?OCAdP

Subject

+Be+[

Predicative]Findothersentencescontaininginfinitivesinthereadingpassageandmarktheirfunctions.1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)SOCAdAttr1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)S1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)OAttrOPAttrAttrAttrAdAttrAttrOC1Asthesubject

(S主語) 2Asthepredicative

(P表語) 3Astheobject(O賓語)4

Astheobjectcomplement

(OC賓補)

5Astheattributive

(Attr定語) 6Astheadverbial

(Ad狀語)Jointhewordstomakesentencesusinginfinitives.

Thendecidethefunctionofeachinfinitive.EXAMPLEItisfun/visitanaquarium/insummer

→

Itisfuntovisitanaquariuminsummer.

(S)1He/encouragedme/participateinthesurfingcompetitionHeencouragedmetoparticipateinthesurfingcompetition.(OC)2Thestorm/seems/begettingcloserThestormseemstobegettingcloser.

(P)3Magellan/wasthefirstperson/sailaroundtheworldMagellanwasthefirstpersontosailaroundtheworld.(Attr)EXAMPLEItisfun/visitanaquarium/insummer

→

Itisfuntovisitanaquariuminsummer.

(S)4TheUNpeacekeepingforce/aims/maintainpeaceandpreventarmedconflictsTheUNpeacekeepingforceaimstomaintainpeaceandpreventarmedconflicts.

(O)5Thecrowd/stood/applaud/scientists/fortheirimportantoceanresearchworkThecrowdstoodtoapplaudscientistsfortheirimportantoceanresearchwork.

(Ad)6Ithaslongbeenhisdream/admit/PekingUniversityIthaslongbeenhisdreamtobeadmittedtoPekingUniversity.(S)Jointhewordstomakesentencesusinginfinitives.

Thendecidethefunctionofeachinfinitive.OtherformsofinfinitivesHeencouragedmetoparticipateinthesurfingcompetition.Thestormseemstobegettingcloser.

IthaslongbeenhisdreamtobeadmittedtoPekingUniversity.TypesofinfinitivesFormUseActivevoicePassivevoiceSimpleinfinitivetodotobedone在謂語動詞所表示的動作之后或同時發生的動作Simplecontinuousinfinitivetobedoing/與謂語動詞所表示的動作同時發生，表正在發生Perfectinfinitivetohavedonetohavebeendone在謂語動詞所表示的動作之前發生的動作Thereweremanytalentedactorsouttherejustwaiting_______. A.todiscover B.tobediscovered C.tobediscovering D.tohavebeendiscoveredThoughheisdisappointed________inthejobinterview,hestillkeepshisconfidence.A.tofail B.tobefailedC.tobefailing D.tohavefailedPracticeChoosethecorrectformofinfinitives.FunctionsofdifferentverbformsS主語O賓語P表語Attr定語Ad狀語OC賓補todo√√√√√√doing√√√√√√-ed√√√√Thebuilding___________(build)nowwillbearestaurant.Thebuilding___________(build)nextyearwillbearestaurant.Thebuilding___________(build)lastyearisarestaurant.Practicebeing

builttobebuiltbuiltFillintheblankwithproperformsofverbs.FormUseActivevoicePassivevoicedoingdoingbeingdone強調正在進行，表伴隨todotodotobedone強調將來-ed/done表被動、完成DifferencesbetweeninfinitivesandotherverbformsTsinghuaUniversity,________in1911,ishometoagreatnumberofoutstandingfigures.

A.founded

B.beingfounded

C.tofound

D.tobefoundedItrainedheavilyinthesouth,________seriousfloodinginseveralprovinces.

A.caused

B.causing

C.tocause

D.tobecausedReadthebeginningofTheLittleMermaidandusetheproperformsoftheverbsinbracketstofillintheblanks.Faroutintheocean,wherethewaterisasclearasglass,livestheSeaKing.Theoceanistoodeep___________(measure).Wemayimaginethereisnothingexceptyellowsandunderthesea,butactuallyitisnotrare___________(see)themostuniqueflowersandplants___________(dance)inthefast-movingwater.Inthedeepestspotofallstands

toseetomeasuredancingtheSeaKing’scastle,whichhaswallsofcoralandaroof_______(form)ofbeautifulshells.Themotheroftheking,awisewomanwhoisproud_____________(be)bornintotheroyalfamily,takescareofhissixdaughters.Amongthesixsea-princesses,theyoungestistheprettiest.tobeformed

Althoughshehasdelicateskinlikearose-leafandeyesasblueasthedeepestsea,shehasnofeetbutafishtailjustlikehersisters.Themostcommonwayfortheprincesses_______(play)alldaylongis__________________(swim)inthehallsofthecastleoramongtheflowersgrowingoutofthewalls,feedingandtouchingthefish___________(swim)uptotheirhandsthroughthewindows.Theyseem___________(notworry)aboutanything,exceptfortheyoungest,who...toplaytoswimswimmingtonotworryReadthebeginningofTheLittleMermaidandusetheproperformsoftheverbsinbracketstofillintheblanks.Faroutintheocean,wherethewaterisasclearasglass,livestheSeaKing.Theoceanistoodeep___________(measure).Wemayimaginethereisnothingexceptyellowsandunderthesea,butactuallyitisnotrare___________(see)themostuniqueflowersandplants___________(dance)inthefast-movingwater.Inthedeepestspotofallstands

toseetomeasuredancingtheSeaKing’scastle,whichhaswallsofcoralandaroof_______(form)ofbeautifulshells.Themotheroftheking,awisewomanwhoisproud_____________(be)bornintotheroyalfamily,takescareofhissixdaughters.Amongthesixsea-princesses,theyoungestistheprettiest.tobeformedtohavebeen

Althoughshehasdelicateskinlikearose-leafandeyesasblueasthedeepestsea,shehasnofeetbutafishtailjustlikehersisters.Themostcommonwayfortheprincesses_______(play)alldaylongis__________________(swim)inthehallsofthecastleoramongtheflowersgrowingoutofthewalls,feedingandtouchingthefish___________(swim)uptotheirhandsthroughthewindows.Theyseem___________(notworry)aboutanything,exceptfortheyoungest,who...toplaytoswimswimmingtonotworrynottoworryswimming/toswimReadagainandanswerthefollowingquestions.What’stheSeaKing’scastlelike?Whatisthemostcommonwayfortheprincesstoplay?What’sthelifeunderwaterlike?Readagainandanswerthefollowingquestions.What’stheSeaKing’scastlelike?Whatisthemostcommonwayfortheprincesstoplay?What’sthelifeunderwaterlike?Ithaswallsofcoralandaroofformedofbeautifulshells.Peaceful,joyfulandcarefree.Toswiminthehallsofthecastleoramongtheflowersgrowingoutofthewalls.Whatdoyouthinkhappensnext?Whatdoesthelittlemermaidwant?Willshebethefirstprincesstodosomethingunusual?Doesthelittlemermaidrealizeherdream?Whyorwhynot?Youcanbecreativeincompletingthelittlemermaid’sstory.Also,useinfinitivesifneeded.ChecklistUsethechecklisttoevaluateyourstory.ContentIsthestorycreative?StructureDoesthestoryhaveaclimaxandanending?LanguageDoestheauthoruseinfinitivescorrectly?Whatdoyouthinkhappensnext?...Theyseemnottoworryaboutanything,exceptfortheyoungest,whowantstoseewhatlifeislikeonland.Sheswimsallthewaytothesurfaceandseesalargeship.ItSharingtravelstowardheratgreatspeedandterrifiesher.Sheswimsbelowthesurfaceofthewaterandjustmanagestoswimawayfromthebigship.Shenowrealisesthatitisascaryworldoutsideoftheocean,andshedecidestostaywithherfamilyandfriendsunderthesea.Whatdoyouthinkhappensnext?...Theyseemnottoworryaboutanything,exceptfortheyoungest,whowantstoseewhatlifeislikeonland.Sheswimsallthewaytothesurfaceandseesalargeship.ItSharingtravelstowardheratgreatspeedandterrifiesher.Sheswimsbelowthesurfaceofthewaterandjustmanagestoswimawayfromthebigship.Shenowrealisesthatitisascaryworldoutsideoftheocean,andshedecidestostaywithherfamilyandfriendsunderthesea.Usethechecklisttoevaluatethestory.ContentIsthestorycreative?StructureDoesthestoryhaveaclimaxandanending?LanguageDoestheauthoruseinfinitivescorrectly?...Theyseemnottoworryaboutanything,exceptfortheyoungest,whohappenstonoticeagiantironthingnearthecastle.Shewantstofindthethingagainandfindoutwhatitis.Aftersomesearching,sheseesthegiantthingagain,andsomeonetoswimoutofit,too!Tofindthetruth,sheswimstohimasfastasshecan.Themanexplainstoherthatitisasubmersible,andtheyareheretofindsomeunderwaterresources.Tohersurprise,themanevenaskshertotakearideonthesubmersible.Thoughabitafraid,shestillwantstobethefirstprincesstoseetheoutsideworld.Thelittlemermaiddecidestoenjoyadayontheland,andafteraday,shedecidestostayonthelandforever.Whatdoyouthinkhappensnext?Sharing...Theyseemnottoworryaboutanything,exceptfortheyoungest,whohappen