人教新课标英语必修4全册教案Unit 2 Working the land.docx

人教新课标英语必修4全册教案Unit 2 Working the land.docx

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人教新课标英语必修4全册教案Unit2Workingtheland

人教新标英语必修4全册教案（Unit2ringtheland）

　　Unit2ringthelandTeahingais:

1TargetLanguageardsandphrasessunburn,struggle,super,expand,irulate,equip,exprt,

　　ridf,besatisfiedith,leadalife,searhfr,uldrather,thanst,iththehpef,ratherthanbIprtantsentenesThisspeialstrainfrieaesitpssibletprduene-thirdreftherpinthesaefieldsP10HeareslittleabutspendingthenenhiselfrleadingafrtablelifeP102AbilitgalsEnableSstlearnreabutagriulture,untrsideandfaringBtalingtheanexhangetheirexperieneitheahtherBreadingtheillrealizetherlethatagriultureplasinhuanlifeInfatthisrldfaesaseriusprble—starvatinSafterreadingthepassageabutDruanstudentsillntheiprtanefhisahieveenttanfursetheilllearnfrDruansenbleharater3LearningabilitgalsHelpSslearnhtdesribeDruanLngpinginludinghispersnalitTeahingiprtantpintsaHelptprehendthetextandgrasptheainideafthetextbGrasptheusagefserdsandexpressinsHthelpstudentsaeuptheirindstaentributinsttherlandinthefuturelieDruanTeahingdiffiultpintsaHthelpstudentslearnreabutagriulturebHelpstudentsreallastertheusagefrdsandexpressinsTeahingethdsTaling,questining-and-anseringativitandreadingTeahingaidsAtapererder,apretrandaputerTeahingpredures≈≈asThefirstperid

　　ReadingStep1GreetingandRevisin1

　　Greetthestudentsasnral2

　　RevisethearingupiththefllingquestinHduthintgrurainfd--rie?

-----1）First,thefarersplthefieldThehavetaethesillseenughtplantrps2）Send,grseungplants3）Third,theinserttheungplantsintthelsefield4）Atlast,theillgettheharvestStep2Pre-reading1Asthefllingquestins1）hat’stheainfdinanadaandUSA:

-----ptatesandbread2）hatistheainfdinSuthAeria:

-----rn/aize3）hatistheainfdinSutheastAsianuntries:

　　-----rie2ShthestudentssepituresandasthequestinhatishappeningtthesepepleinEastAsianandSutheastAsianuntries?

Thenshrenesliethat:

InternatinalFatsnHungerandPvert1）Ever8sends,ahildsehereintherlddiesfrstarvatin2）rethan800illinpepleintherldsufferfralnutritin---799illinfthearefrthedevelpingrldrethan13illinftheareundertheagefAtlastasthestudentstdisuss:

Ifuhadthehanetdsethingthelpendhungerintherld,hatuldud?

Enuragethestudentsttelltheirpinins,Thengiveanlusin:

Thenlatslvethefdshrtageprbleistinreasetheutputfthegrainrpperlandareathrughtheadvaneentfsieneandtehnlg3

　　leadthestudentstpaattentintthepeple---uanLngpingAs:

hatdunabuthi?

--------FatherfHbridRieThenleadtthetpifthereadingpassageAPineerFrAllPepleStep3ListeningListentthetape,trtfindutseinfratinftheherNae____________Age

　　____________b

　　_____________Eduatin_________Ahieveent_______Hbbies__________Step4FastreadingReadthepassagequilandanserthetrue-r-falsequestins•

　　Druanisreafarerthanasientist•

　　2Druan’sindfrieisthestsuitablefrhina’sfarland•

　　3Druanuldratherrthanrelax•

　　4Druanhasdreashenheisasleepandalshenheisaae•

　　DruanensasiplelifethanstrihandfauspepleSteparefulreadingReadeahparagraphandanserthefllingquestins:

Para1:

1hatdseDruanllie?

h?

2hatishisahieveent?

Para2:

hdidDruananttinreasetherieutputhenheasung?

2Hdeshehelpridtherldfhunger?

Para341hatindflifeisDruanleading?

2hatisDruan’sdrea?

Step6Siing:

finduttheainideafeahparagraphParagraphainIdea1His

　　appearaneandahieveents2Hisbirth,eduatinandresearh3Hispersnalit4HisdreaStep7Her1LearnthepeThePeasants’Lt

　　LiShenFarerseedingatnn,Seatdnthefieldsnhnsfdnatra,Duettheirtilingda?

2FinishtheexerisesinLearningabutLanguage3Retellthetextinabut10rds

　　Ntes:

　　aUsethefirstpersntretellthestrbTrtusetheprpernuntinsThesendperidLearningabutLanguageAisThelpstudentslearnabutThe–ingfrastheSubet≈betThelpstudentsdisverandlearntuseseusefulrdsandexpressinsThelpstudentsdisverandlearntuseseusefulstruturesPreduresIaringuparingupreadingaludthetextAPINEERFRALLPEPLELanguageislearnedinntextSlet’sfirstreviethetextlearnedesterdabreadingitaludTrtfreuturEnglishsllandlearlIIDisveringusefulrdsandexpressinsInpairsdtheexerises1,2and3npages11and12uustfinishtheininutesIIILearningabutgraar1

　　ReadandidentifReadthetextabutuanLngpingagain,paingattentintthesenteneshihusethe–ingfrasthesubetandbetInthesentene“ishingfrthings,hever,stnthing“the–ingisusedassubetItanbealsusedasbetfthesenteneFrexaple:

uanLngpingliesplainghisvilin2

　　nslidatingbdexerisesTnslidateurunderstandinguillbegiven10inutestgverexerises1,2,3,4andnpages12and13uaustritenurtextbIeanthestudent’sbuareringbIIIReadusedaterialsfrThe–ingfrastheSubet≈bet）语法学习——动名词1动名词作主语1）名词直接放在句首作主语。

例如：

Usingtherighthandtshaehandsisanventininanuntries用右手握手是许多国家的一种习俗。

2）动名词在“Itisnuse/ngd/fun/aasteftie/agdpleasure等名词+ding”结构中作主语，it为形式主语。

3）动名词在“Itisuseless/nie/gd/interesting/rthhile等形容词+ding”结构中作主语。

4）动名词在“Thereisn+ding”结构中作主语。

2动名词作宾语1）有些动词后面要求跟动名词作宾语。

常这样用的动词有：

adit承认；exuse原谅；pstpne拖延；antiipate期望；fan想象pratise练习；appreiate欣赏；finish完成；prevent防止；avid避免；frbid禁止；prpse建议；nsider考虑；frgive宽恕；rellet回忆；dela耽搁；iagine想象；resent厌恶；den否认；invlve涉及；resist抵制；detest厌恶；eep保留；ris冒险；dislie讨厌；ind在意；save挽救；dread害怕；iss错过；suggest建议；en喜欢；pardn原谅；understand理解；esape逃避；perit允许2）有些动词短语后也要求跟动名词作宾语。

常这样用的动词短语有：

an’tstand忍不住；an’thelp忍不住；feellie想，欲；giveup放弃；putff推迟3）动名词常跟在介词或介词短语后做宾语。

常这样用的介词短语有：

insteadf,lfrardt,bett,eepn,seeabut,taet等。

我们终于克服了所有的困难。

4）在“havediffiult+动名词；bebus+动名词；astetie+动名词；lsttie+动名词；Thereisnpint+动名词”等结构中，动名词做介词宾语，in常要省去。

）在复合宾语中，用it作形式宾语，将动名词短语放在后面。

例如：

Insideritaasteftiearguingabutit我认为辩论这事是很浪费时间的。

6）在“therebe”结构当中，be为动名词时，该结构也是一种带逻辑主语的动名词形式。

例如：

eaniaginetherebeingaltffussabutit我们可以想象到人们对此大惊小怪。

ereudisappintedattherenthavingbeenregifts?

你对没有更多的礼物感到失望吗？

3动名词的被动式1）动词need,require,ant,deserve后，用动名词的主动形式表示被动意义。

其用法相当于不定式的被动结构。

2）在（be）rth后面只能用动名词的主动态来表示被动意义。

ThethirdperidUsingLanguageAisThelpstudentsreadthepassagerganiFaringThelpstudentstusethelanguagebreading,listening,speaingandritingPreduresIaringuparingupblisteningandreadingaludLanguageisreatedtbelistenedtandspenfirstSpenurbtpage13andreaditaludhilelisteningtthererdingathurpausesbeteenthethughtgrupsIIGuidedreading1

　　ReadingandtranslatingReadthetextsentenebsentene,andputitinthinesehillbethefirstttrIillnlhavefurfutdthistas,angShanugtit,thepprtunit,Iean

　　2

　　ReadingandunderliningNextuaretreadandunderlinealltheusefulexpressinsrllatinsinthepassageptheturntebafterlassasher3

　　DingexerisesNuaregingtdexerisesN1,2and3npage14fllingtheartile4

　　ListeningFrlisteningturntpage14andthen1frthelisteningexerises1,2and3

　　Areuread?

Reading,speaingandritinghentringtarguepepleintrutfdingsethingeausethefllingexpressins:

Iuldrather…Idn’tlie…beause…I’dprefer…beauseIt’sagreatpitthat…ShuldI/e…?

It’sbettert…Thisisgdvaluebeause…IfIhaveahieI’dhse…beausehatistheadvantagef…?

uneedt…InpairsuaretaeupadialguetargueeahtherintrutadptingrganifaringIillargueithurnitr,LiangBhaGetstartedIIIGuidedriting1

　　ritingapsterritingapsterhihinludesalltheinfratinabuttheusesfputersthatuillenuragerefarerstbuanduseuareasedtbaseurpsterntheverallpatternftheartileulearnedrganiFaringLiiturpstertbeteen200and20rds2

　　ritingaspeehriteaspeehfrPrfessruanLngpingHeistattendaninternatinalnferenendernagriultureuaalsaeusefthelibrarandnetrresuresfrthetasIVFurtherapplingFindinginfratinReadnlinetfindasuhinfratinaspssibleabutPrfessruanLngpingandhisresearhgrupShareurfindingsithupartnernexttieuarehereritingareprtGbahetintervieurparentsrurgrandparentsabuthina’sagriulture,itspastandpresentsituatinsriteareprtinEnglishinabut00rdsasaeelpretAtingatextplaTurneithernefthetartilesintatextplaRehearseitandplaitinfrntfthelassTheplashalllastatleast10inutesIVlsingdnlsingdnbfillingafrTendtheperidpleasefillinthefrbelhatisrganifaring?

definitinharateristisptentialslsingdnbiagingIagineandriteabuthattheagriultureillbelie0earsfrninthefutureUseuriaginatintpetefr“ildthiningprize”ThefurthperidListeningStep1Pre-listening1TalabutthethedifferenesbeteenrganifaringandfertilizerfaringAndshthepiture2Intrduesenerdsinthelisteningpassagevalle

　　petitr

　　deterinedpur

　　arrtsuubers

　　pupins

　　atta

　　spreadlieildfiresigh

　　slidStep2ListeningListentthetapeandanserthefllingquestins:

1hatdesthepassagetellus?

2hatdtherdsinthefirstlunean?

rpsgrneanshtheirrpsgrellrbad?

　　Fertilizereanshatindffertilizertheuserganirheial?

　　therplantnutritineansabe,besidesthsetfertilizers,thestillhadsereperfulnesListentthetapeandfinishthefrStep3Getthestudentstanser:

2hduthintheresultsfrthetfarersaresdifferent?

3LatthesuariesfthestrDeidehihisrretandexplainhthethersarerngStep4ListeningtextHandutthelisteningaterial,listentthetape,thenpletethepassageiththerightansersStepListeningnPage48Listentthetape,andPutthesestagesfturningfertilelandintadesertinrderFertilefarland

　　Silisblnaa

　　Plantsdie

　　Landbeesdr

　　Ntenughater

　　SilturnstsandStep6ListeningtextGivethestudentsthelisteningaterialtfinishThefifthperidritingStep1SpeaingTrtfindreasnstpersuadepepletbuurfdTheserdsandexpressinsahelpu

　　Iuldrather

　　Idn’tbeause

　　I’dpreferbeause

　　ShuldI/e?

It’sbettertThisisgdvaluebeauseIfIhaveahieI’dhsebeausehatistheadvantagef?

uneedtStep2riting1Buthebestfruitshere

　　enlsellgreenfdinthisshp!

Besthieatbestprie!

Safe,health,lean,freshFaraafranpllutin21Nheialfertilizer,allrganifertilizers2leanair,leanater

　　3Npisn,npestiides

　　4HeinheavenStep3SpeaingandritingTasnPage3NTESu

　　eepingfishinpndsu

　　taingeggsfrthebestqualitfishu

　　feedingfishu

　　eepingfishverlsetgetheru

　　understandingthatfishdiseasesareaprbleu

　　tringtstpfishbeingaffetedbdiseasesu

　　revingfishthataretherightsizefreatingrsellingu

　　deliveringfreshfishtthearetStep4SapleritingShthestudentsthesapleritingandasthetreaditStepHerNexttiee’llfinishthisunithate’lldnextperidistheurhernPage49andfinishthePretandheingurselfnPage47,SuingupnPage16,andsn