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Unit7SeasonsGrammar•Thesnowyseasonwillbegin.•Childrencaneaticecream.•Theautumnleavesturnbrown.vivtlinkingverb1.Mysisterworks.2.Lucyisreadingabook.3.Myfatherboughtmeanewbike.4.Thestudentskeephealthybycycling.ViVtVtLinkingverbExercise5.Wheredoestheboylive?6.Thefishtastesdelicious.7.Anaccidenthappenedonarainyevening.8.Iamamemberofthedancingclub.ViLinkingverbViLinkingverbPresentation1.Theboyisswimming.2.Sandywatchesclouds.3.Thefilmwasinteresting.S+VS+V+OS+V+PSubject(S)Verb(V)S+VLucysmiles.FivekindsofsentencestructuresSomemoreexamples：Thegirliscrying.Thestudentsaredrawing.Somebirdsflew.Thenewtermbegins.S+V+OObject(O)Verb(V)Subject(S)Sandylikesbirds.Somemoreexamples：Mybrotherisdoinghishomework.Theboysavedabird.Iboughtacomputer.Jimplantedsometrees.S+V+Ppredicative(P)Verb(V)Subject(S)Myhobbyismusic.Herfaceturnedred.连系动词主要是指be动词、感官动词(feel、smell、sound、taste、look)和表示“变，变成”的动词(become、grow、turn、get)。连系动词本身有词义，但意义不完整，后需接表语，由这类动词构成的句子结构为：S+V+PTheparkisinteresting.Thetripisexciting.Wefeelhappy.Subject(S)Verb(V)Predicative(P)S+V+PSomemoreexamples：Wearepolite.Theboylookshappy.Thecaketastesdelicious.Thesongsoundsbeautiful.Lilyfeelshappy.1.Wehavefourseasons.2.Theyarequitedifferent.3.Springiswarmandsunny.4.Weflykites.5.Welikesummer.6.Icecreamtastesnice.7.Autumnarrives.8.Snowfalls.S+V+OS+V+PS+V+PS+V+OS+V+OS+V+PS+VS+VSandygavethebirdssomefood.Subject(S)Verb(V)IndirectObject(IO)DirectObject(DO)S+V+IO+DOSomemoreexamples：Hepassedmeabook.=hepassedabooktome.IlentPetersomemoney.Mymotherboughtmeabook.Lucybroughthimmanystickers.SandycallsherparrotChatty.Subject(S)Verb(V)DirectObject(DO)ObjectComplement(OC)S+V+DO+OCSomemoreexamples：Ifoundthestoryinteresting.Jimthoughthimselfagoodstudent.Thethingmadeherhappy.Amyfoundadoglyingontheground.注意：除以上五种基本句型结构（成分）外，我们还可以在后面加上状语成分状语成分，如：时间，时间，地点，方式等地点，方式等。Eg.HobobuiltEddieatentwithsticksattheSVIODOHowbeachyesterday.WhereWhen1.S+V.2.S+V+DO.3.S+V+P.4.S+V+IO+DO.5.S+V+DO+OC.Fivekindsofsentencestructures逻辑不合理的是双宾语逻辑合理的是宾语补足语1.Itwasaperfectdaytoday.Therewasnotacloudinthesky.MumwasmakingbreakfastformewhenIwokeupthismorning.2.Thecloudsbecomedark.Theycoveredthesun.luckily,itdidn’train.3.ItwasNewYear’sDay.MumandDadgavemenicepresents,butIwasnothappy.Therainwasfallingfrommorningtillnight.Ihaterainydays.4.Thesunwasshining.Isawsomekidskickingtheballinthepark.Icaughtabadcold.Ihadahighfeverandcoughedalot,soMumtookmethehospital.ItwasanawfuldayS+V+PS+V+OS+VS+V+IO+DOS+V+PS+V+OS+V+PS+V+DO+OC+advervialReadthefollowingsentences.Whatsentenceelementsaretheunderlinedparts?Choosethecorrectanswers.1.Myfatheris40yearsold.()AverbBsubjectCobject2.Thefootballgamewasexciting.()ApredicativeBverbCobject3.Jasonoftentellsusfunnystories.()AindirectobjectBsubjectCdirectobject4.AmyfoundEnglishinteresting.()AindirectobjectBdirectobjectCobjectcomplementBCAC5.Lucyiscooking.()AsubjectBverbCobject6.AmyisreadingEnglish.()AsubjectBverbCdirectobject7.Mymotherboughtmeacomputer.()AindirectobjectBdirectobjectCobjectcomplement8.Theideasoundsgreat.()AsubjectBobjectCpredicativeBCAC1.PeoplecallZhalongBirds’home..2.Thegovernmentbuiltthenaturereserve..3.Thesparrowisflying..4.Thereservegiveswildlifeanidealhome..5.Thecranelooksbeautiful..6Thestudentsarecountingthebirds..7.Sandythoughtherselfagoodbirdwatcher..8.Ifoundthearticleonwildlifeinteresting..S+V+DO+OCS+V+DOS+VS+V+IO+DOS+V+PS+V+DOS+V+DO+OCS+V+DO+OCAmyfoundsomesentencesonawebsite.Helpherfindoutthestructureofthesesentences.