人教英语新课标必修2全册精品教案 Unit 4 Wildlife protectionWord文件下载.docx

人教英语新课标必修2全册精品教案 Unit 4 Wildlife protectionWord文件下载.docx

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Thesedeerarenfundinzsarundtherld,andaherdfiludeerasreintrduedtDafengReserve,hinainthelate1980sThearelassifiedas“ritiallendangered”intheild,butdntappearthavesufferedfragenetibttlenebeausefsallppulatinsize

AtigerisalargeatfausfritsbeautifulfurfrangestripedithblaTigersliveinAsiaandarebeingverrareThisisduetpeplehuntingthefrtheirfuranddestringthefreststhelivein

IIPre-reading

1．Definingildlife

hatdestherldildlifeean?

Theterildlifereferstlivingrganissthatarentinanaartifiialrdestiatedandhihexistinnaturalhabitatsildlifeanrefertflra（plants）butrenlreferstfauna（anials）Needlesstsa,ildlifeisavergeneralterfrlifeinvariusesstesDeserts,rainfrests,plains,andtherareas—inludingthestbuilt-upurbansites—allhavedistintfrsfildlife

Huanindhashistrialltendedtseparateivilizatinfrildlifeinanuberfas;

besidesthebviusdiffereneinvabular,therearedifferingexpetatinsinthelegal,sial,andralsenseThishasbeenreasnfrdebatethrughutrerdedhistrReliginshaveftendelaredertainanialstbesared,andinderntiesnernfrtheenvirnenthasprvedativiststprtesttheexplitatinfildlifefrhuanbenefitrentertainent

2Readingtthererding

Nturntpage26,listeningandreadingtthererdingfthetextTrteeppaeiththenativereader,aingurreadingreseblethatfthereader,inspeed,inintnatinandinprnuniatin

3Readingandtransfring

Nuaretreadthetextfrinfratintfillinthefr

hatdidDaisseeheresheas?

InTibetinhina

Zibabe

Inthirainfrest

4Readingandunderlining

Nextuaretreadthetextandunderlineallthellatinsatthesaetie

HDAISLEARNEDTHELPILDLIFE

ntlngag,aeup,find…bne’sside,aflinghair,getdressed,putnne’seans,flaat…,turnarund,ithasadfae,use…tae…,ill…fr…,tae…frunder…,taene’spiture,beeendangered,destrthefar,taephts,applt,hunt…fr…,aenefr…,asaresult,inthirainfrest,prtet…fr…,rub…ver…,aperfuldrug,paattentint…,tae…he

IIIlsingupbathinganialstfiverisategries

DifferentendangeredspeiesappearndifferentendangeredspeieslistsAndpepleharetringtprtetinganialusethefllingfiverisategriestgruptheunluanial

Ningrupsffurtrtgrupalltheunluanialsfundinhina

ListfUnluanialsfundinhina

中国不幸动物分类名录

EXTINT（灭绝动物）-Aspeiesfrerlindigenustanadathatnlngerexistsanhere

EXTIRPATED（根绝动物）-Aspeiesnlngerexistingintheildinanadabuturringelsehere

ENDANGERED（濒危动物）-Aspeiesthreatenedithiinentextintinrextirpatinthrughutallrasignifiantprtinfitsanadianrange

THREATENED（危急动物）-Aspeieslieltbeeendangeredinanadaifthefatrsaffetingitsvulnerabilitarentreversed

VULNERABLE（弱势动物）-Aspeiespartiularlatrisbeauseflrdeliningnubers,sallrangerfrsetherreasn,butntathreatenedspeies

Perid2:

AsaplelessnplanfrLearningabutLanguage

（ThePresentPrgressivePassiveVie）

TlearnabutThePresentPrgressivePassiveVie

Tdisverusefulrdsandexpressins

Tdisverusefulstrutures

IaringupbatingatextplaGdrninglassTbeginitheshallputurtextHDAISLEARNEDTHELPILDLIFEnstage,thatis,tatuturstrNthelassatingteaiththeirtextplafHDAISLEARNEDTHELPILDLIFE!

IIDisveringusefulrdsandexpressins

1Dingvabularexerises

Turntpage28anddthevabularexerises1,2and3uansiplriteuransersintheblansntheverpagef28

2Plaingagae

Let’sgntplathegaedesribednthetpfthepage29Thefllingsentenesaretbepassedn

▲Plantnativeplantsinurbaard

▲Dntdupeedsinthebush

▲Buildafrgpndinurbaard

▲Puturrubbishinthebin

▲Leaveurpetsathe

▲Dnttaeanthingutfthepar

▲Enurageurfriendsteeppathesfbushasildlifehabitats

▲inaunitgrupandffertdvluntarr

▲Findutabutnservatinativitieshappeninginurlalarea

▲Partiipateinlallean-up,treeplantingandeedntrlativities

▲LearnAbutThreatenedSpeies

▲Lutfrildlife

▲Refusetbuanrarerendangeredplantranialprdut

▲Bealertanddrivesllatdananddusinruralareashereildlifeabeative

IIIStudingThePresentprgressivePassiveVie

1PassiveVie

Thepassivevieisusedhenfusingnthepersnrthingaffetedbanatin

ThePassiveisfred:

PassiveSubet+TBe+PastPartiiple

ItisftenusedinbusinessandintherareasherethebetftheatinisreiprtantthanthsehperfrtheatinFrExaple:

ehaveprduedver20differentdelsinthepasttearshangestver20differentdelshavebeenprduedinthepasttears

Iftheagent（theperfrerftheatin）isiprtant,use“b”FrExaple:

TiilsnrteTheFlighttBrunnsiin1987

TheFlighttBrunnsiasrittenin1987bTiilsn

nlverbsthattaeanbetanbeusedinthepassive

Thefllinghartinludessenteneshangedfrtheativetthepassiveintheprinipaltenses

Ative

Passive

TieReferene

TheaeFrdsinlgne

Frdsareadeinlgne

PresentSiple

Susanisingdinner

DinnerisbeingedbSusan

Presentntinuus

aeserteDubliners

Dublinersasrittenbaeses

PastSiple

TheerepaintingthehusehenIarrived

ThehuseasbeingpaintedhenIarrived

Pastntinuus

Thehaveprduedver20delsinthepasttears

ver20delshavebeenprduedinthepasttears

PresentPerfet

ThearegingtbuildanefatrinPrtland

AnefatrisgingtbebuiltinPrtland

FutureIntentinithGingt

Iillfinishittrr

Itillbefinishedtrr

FutureSiple

2PassiveVerbFratin

Thepassivefrsfaverbarereatedbbiningafrfthe“tbeverb”iththepastpartiipleftheainverbtherhelpingverbsarealssetiespresent:

“Theeasureuldhavebeenilledinittee”Thepassiveanbeused,als,invariustensesLet’staealatthepassivefrsf“design”

Tense

Subet

Auxiliar

PastPartiiple

Singular

Plural

Present

Thear/ars

is

are

designed

Presentperfet

hasbeen

havebeen

Past

as

ere

Pastperfet

hadbeen

Future

illbe

Futureperfet

illhavebeen

Presentprgressive

isbeing

arebeing

Pastprgressive

asbeing

erebeing

IVReadingandidentifing

SineuarelearabutPassiveVerbFratin,gbatpage26andsanthetextfralltheexaplesfThePresentPrgressivePassiveVie

urfurisbeingusedtaeseaterslieurs

Sheasbeingathedbanexitedelephant

…

NtrtputthefllingsentenesintThePresentPrgressivePassiveVie

▲Theareprduingthisnedrug

▲Antelpeislingather

▲Theareillingusfrthel

▲Thearedestringthefar

VDisveringusefulstrutures

TnslidateurlearningfThePresentPrgressivePassiveVie,turntpage29anddthegraarexerises1,2and3,alsntheverpagef29

VIlsingdnbplaingagae

Tendthisperidgtpage29andplathegaealled“Tellehatishappening?

”AsquestinsntainingThePresentPrgressivePassiveVie

Perid3:

AsaplelessnplanfrUsingLanguage

（ABUTDINSAURS）

Treadandlistenabutdinsaurs

Tspeaabuthelpingthedd

Tritetthedd

Iaringupbreadingtthetape

Let’sarupbreadingaludtthererdingfthetext

ABUTDINSAURSnpage30

IIListeningabutDINSAURS

NI’dliettellusethingabutDINSAURS

■InfratinabutDinsaur

DinsaureansterriblelizardinLatinTheerealledthatbeausepepleusedtthindinsaurserelizards,buttheerentDinsaursfirstappearedabut200illinearsag6illinearsag,anindsfdinsaursbeaeextintBirdsareaspeialtpefdinsaurandtheerethenlindtliveuntiltda

ThereereanindsfdinsaursSeateplantsandseateeatThelargestdinsaursereplant-eaterslieapatsaurusandbrahisaurusTheerethelargestanialsteveralndrland

therplant-eatershadspeialeapnsthelpthefightfftheeat-eate