[小初高学习]Science versus nature上课学习上课学习教案

Science versus nature教案
www.5y
kj.co
m Scienceversusnature教案
TeachingplanofGrammarandusage
Teachingobjects:
.
Learntheusageofverb-edformandverb-edphrases
2.
Learnthedifferenceandusageofverb-ingandverb-edasadj ectives
Teachingprocedures:
StepIIntroduction
Verb-edformcanbeusedlikeanadjectiveoranadverbinasen tenceservingasattribute,predicativeandobjectcomplem ent
whentheverb-edformis
usedasanattribute,itcanbechangedintoanattributivecl
ause.Theverb-edformcanalsobeusedasanadverbmodifying someverbssuchasstand,sit,lie…etc.toshowthetwoactionshappeningatthesametime.
Pleaseidentifythepartsofspeechoftheverb-edformindif ferentsentences
)Thehandwrittennotesarefromjack.
2)Thekidnapperswereusingastolencar.
3)Adark-hairedmanwentintotheroom.
4)Thecakewasleftuntouchedonthetable.
5)Thegirllaytrappedunderthewreckage.
StepIItheusageofverb-edform
Thefunctionsofverb-edform
.attribute
)Asingleverb-edcanappearbeforeanounmodifyingthe nounlikeanadjective.Itcanbechangedintoanattributive clause.
weshoulddrinkboiledwater.=weshoulddrinkwaterwhichha sbeenboiled
Theytooktheinjuredwomantothenearbyhospitalatonce.
=Theytookthewomanwhowasinjuredtothenearbyhospitalat once.
2)Generallyspeaking,theverb-edformoftransitiveverbs expressespassivemeaningswhiletheverb-edformofintran sitiveverbsexpressesactiveandpastmeanings.Someverb-edsbeforenounscanexpresspastmeanings,suchasescaped, retiredandfallen.
theescapedcriminal 逃犯
past
thedevelopedcountries 发达国家
past
awidelyusedlanguage
passive
theretiredscientist
past
thehighlypraisedscientist
passive
fallenleaves落叶
past
therisensun 升起的太阳
past
theexploitedclasses被剥削阶级
passive
3)Averb-edphrasecanappearafteranountomodifythenounl ikeanattributiveclausedoes.
Thenamementionedintheletterwasunknowntome.
=Thenamewhichwasmentionedintheletterwasunknowntome.
Thefiremenweretryingtorescuethepeopletrappedinthefi re.
=Thefiremenweretryingtorescuethepeoplewhoweretrappe dinthefire.
Scientificexperimentscarriedoutbystudentswithoutthe teacher’sinstructionscanbedangerous.
=Scientificexperimentswhicharecarriedoutby……
4)Averb-edcanbepartofacompoundwithanadverboranounbe foreit.
aso-calledprofessor
一个所谓的教授
homemadepizza
自制的比萨饼
awell-acceptedidea
广泛接受的想法
ahighly-respectedprofessor
极受尊重的教授
awell-paidjob
报酬颇丰的工作
underdevelopedregions
不发达地区
handmadefurniture
手工制作的家具
5)Averb-edcanalsobeusedasanon-restrictiveattributew hichisseparatedfromthenounitmodifiesbyacomma.
Thebooks,writtenbyLuXun,arepopularwithmanychinesepe ople.
=Thebooks,whichwerewrittenbyLuXun,arepopularwithman
ychinesepeople.
Themeeting,attendedbyonethousandstudents,wasasucces s.
=Themeeting,whichwasattendedbyonethousandstudents,w asasuccess.
2.predicative
Itcanbeputaftersomelink-verbssuchas:be,seem,appear, look,sound,feel,remain,stay,become…
)Edisonbecameinterestedinsciencewhenhewasveryyo ung.
2)Thelittleboywasveryexcitedwhenheheardthathecouldg ototheparty.
3.objectcomplementItcanbeusedaftersomeverbssuchas:s ee,hear,notice,watch,find,get,have,feel,make,leave, keep…
)AsheknowslittleEnglish,hefindsitdifficulttomak ehimselfunderstood.
2)Ihadmyhaircutyesterday.
3)Shefoundthedoorlocked.
4.Averb-edcanbeusedafterverbslikestand,sitandlietos howthatthetwoactionsarehappeningatthesametime.
Thegirllayinbedlostinthought.=Thegirllayinbedandwas lostinthought.
Theboysatatthetableburiedinhishomework.
=Theboysatatthetableandwasburiedinhishomework.
keyforExerciseA:disappointedpuzzledexcitedthrilledi nterestedbored
keyforExerciseB:
2.Theproblemscreatedbycloningwillsoonbeclear.
3.wedon’twantbeastsproducedbyscientiststoreplaceusoneday.
4.Thetechnologyusedisamazing.
5.Theonlythingneededisjustacellfromyouroldpet.
StepIIITheusageofverb-edphrases
Averb-edphraseisactuallyaverb-edfollowedbyanobjecto
r/andadverbial.Theverb-edphrasescanbeusedastheadver bial toexpressthetime,thereasonandcondition .Averb-edphrasecanbeaverb-edonitsown.Itcanalsob efollowedbyanobjectand/oradverbial.
)Shelefttherestaurant,disappointed.
2)Shelefttherestaurant,disappointedwiththebadservic
e.
3)Heated,waterchangesintosteam.
4)Thegirlwassenttothehospital,seriouslyinjured.
5)Thegirlwassenttothehospital,seriouslyinjuredinthe caraccident.
2.Passiveverb-edphrasescanexpresstime,reasonandcond ition.wecanuseadverbialclausestorewritethephrases.
)time
Seenfromthehill,theparklooksverybeautiful.
=whentheparkisseenfromthehill,itlooksverybeautiful.
whencompleted,themuseumwillbeopentothepublic.
=whenitiscompleted,themuseumwillbeopentothepublic.
onceseen,itcanneverbeforgotten.=onceitisseen,itcann everbeforgotten.
2)reason
Frightenedbythethunderandlightninginthenight,thegir ldidnotdaresleepaloneinherownroom.
=Becauseshewasfrightenedbythethunderandlightningint henight,thegirldidnotdaresleepaloneinherownroom.
Lostinthought,healmostranintothecarinfrontofhim.
=Becausehewaslostinthought,healmostranintothecarinf rontofhim.
3)condition
Givenmoretime,wecoulddoitmuchbetter.
=Ifweweregivenmoretime,wecoulddoitmuchbetter.
Unlessinvitedtospeak,youshouldremainsilentattheconf erence.
=Unlessyouareinvitedtospeak,youshouldremainsilentat theconference.
comparedwithotherprofessors,shewasanexcellentspeake r.
=Ifshewascomparedwithotherprofessors…
3.Understoodsubject
)Theunderstoodsubjectisusuallythesameasthesubje ctofthemainclause.
2)whenverb-edisusedasadverbialorpredicative,itsunde rstoodsubjectisthesubjectofthemainsentence.
Shebecamediscouragedatthenews.
3)动词－ed形式作定语时,它的逻辑主语是被它修饰的名词，它和名词之间是被动关系。

ThefirsttextbookswrittenforteachingEnglishasaforeig nlanguagecameoutinthe16thcentury.
4)verb－ed形式在句中作宾语补足语或主语补足语时，它的逻辑主语是句子的主语或宾语,它们之间的关系是被动关系。

Viviengotherfingerstrappedinthebicyclechain.
Thevaluablevasewasfoundstolen.
wegothomeonlytofindthewholehouseturnedupsidedown.Th ievesobviouslyhadbrokenin.
keyforExerciseA
2.Encouragedbyherteachers,Suziedidwellatschool.
3.Inspiredbyhisgrandfather,thechildwrotemorepoems.
4.Boredbythegame,thedogwillnotplayanymore.
StepIVVerb-ingandverb-edusedasadjectives
Readtheinstructionsonthebookandfinishthefollowingex ercisestochoosethecorrectwordsfromthebrackets.
Peoplehavealwaysbeen_________infindingoutaboutworld records.
HughBeaverwenttointerviewthetwobrothersandfoundthei rknowledge______
Afterbeingtoldseveraltimes,mrSmithstillfelt________ anddidnotknowwhattodo.
Thefilm‘PearlHarbor’isreally_______. Hisresponsetothequestionwasquite__________ .
keyforExerciseB
tired
burnt
bored
disappointing
pleased
challenging
relaxed
StepVHomework
FinishPartsc1andc2onpage108inworkbook.
www.5y
kj.co
m。