学年度人教版必修二Unit 4 Wildlife protection Reading教案.docx

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学年度人教版必修二Unit 4 Wildlife protection Reading教案.docx

学年度人教版必修二Unit4WildlifeprotectionReading教案

学科英语教师吴秋

课题

必修2Unit4WildlifeprotectionPeriod1Reading

课时

1

授课

时间

2017.12.20

主备人:

吴秋

教学

目标

知识目标:

1.Trainthestudents’readingability.

2.Learnsomeusefulwordsandexpressions.

能力目标:

Learnmoreabouttheendangeredanimalsandwildlifeprotection.

情感态度与价值观:

教学

准备

1.Ataperecorder

2.Amultimedia.

重点

难点

教学重点:

1.Helpthestudentstounderstandthepassagebetter.

2.Learnandmastersomeimportantwordsandphrasesinthisperiod.

 

教学难点:

1.Howtohelpthestudentsimprovetheirreadingabilityandunderstandthepassagebetter.

2.Howtomastertheimportantlanguagepointsinthispassage.

 

 

教师活动

学生活动

个人修改

Step1Lead-in

1.Greetthestudentsasusual.

2.Introducethetopicofwildlifeprotection.

Showthepicturesofsome

endangeredanimalsandletthestudentsnametheminEnglish.(Throughthistask,studentscanhaveageneralideaaboutwhattheyaregoingtolearn.Besides,student

sareexpectedtoclassifytheanimalsandfindoutwhichareendangeredanimals.Then,teachergivesthedefinitionofendangered.Studentsareexpectedtosayouttheproblemsthatfacetheseanimalsaswell.)

T:

Boysandgirls,todayIamgoingtointroducesomefriendstoyou.Nowlet’sseewhetheryoucannametheminEnglishcorrectly.

Suggestedanswers:

polarbear,miludeer,rhino,tiger,crocodile,tropicfish,leopard,koala,giraffe,turtle,whale,dolphin,panda,gorilla.

(Teachershowsapictureofananimalandstudentsgivetheanswersatonce.Thenteachercheckswhethertheansweriscorrectandasksthestudentstoreadafterher/him.)

T:

Well,youallgivethecorrectanswers.Youarereallysmart.OK,socanyoubesmartenoughtofin

douttheircommon?

Yousee,thereisbear,deer,tiger,fish,turtleandsoon,differentkindsofanimals.Then,whatspeciesarethey?

Canyouuseanadjectivetodescribethem?

S1:

Endangered.

T:

Good.Theyareallendangeredspecies.Endangeredmeans“facedwiththedangerofextinction”or“dyingout”.Now,let’stakewhaleforexample.Whatproblemmakesthewhaleendangered?

S2:

Theyarebeinghuntedand

killed.

T:

Welldone.Whatelseanimalshavethesameproblem?

S3:

Miludeer,rhino,tiger,crocodile,leopard,gorilla.

T:

Right,thenwhatproblemfacesthepanda?

S4:

Theydon’thaveenoughfood.

T:

Whatelseanimalshavethesameproblem?

S5:

Koala,giraffe.

T:

Good.Thenwhatproblemfacesthepolarbear?

S6:

Theirlivingenvironmentisbeingdestroyedandtheanimalsaredyingout.

T:

Goodjob!

Thenwhatelseanimalshavethesameproblem?

S7:

Tiger,tropicfish,turtle,dolphin,gorilla.

T:

Excellent!

Step2Skimming

T:

OK,youhavegotthegeneralknowledgeofendangeredanimals.NowtodaywearegoingtolearnastoryabouttheexperienceofalittlegirlcalledDaisy.Shehasbeentothreeplaces,andmetthreedifferentkindsofanimals.W

hichthreeplaceshasshebeento?

Whatendangeredanimalsarethey?

Whatproblemsfacethem?

Now,Iwillgiveyouafewminutestoskimthetexttofindoutthethreekindsofendangeredanimalsinthreedifferentplacesandputthemintherightblankoftheform.

Problems

Examples

Animalsfromthetext

Animalsthatarebeinghu

ntedandkilled

whale,miludeer,rhino,tiger,crocodile,leopard,gorilla

Animalsthathavenotenoughfood

panda,koala,giraffe

Areainwhichtheenvironmentisbeingdestroyedandanimalsaredyingout

polarbear,tiger,tropicfish,turtle,dolphin,gorilla

T:

OK,time’sup.Thewhole

class,whichthreeplaceshaveDaisybeento?

Ss:

Tibet,Zimbabw

eandarainforest.

T:

Whatarethethreekindsofendangeredanimals?

S1:

AntelopesinTibet,elephantsinZimbabwe,andmonkeysintherainforest.

T:

Amongthesethreekindsofanimals,whicharebeinghuntedandkilled?

S2:

Antelopes.

T:

Whichhavenotenoughfood?

S3:

Elephants.

T:

Whoselivingenvironmentisbeingdestroyedandtheyaredyingout?

S4:

Monkeys.

T:

Excellent.

Step3Scanning

T:

OK,class,younowhaveageneralideaaboutthetext.ThistextismainlyaboutDaisy’sexperience.ShehasbeentoTibet,Zimbabweandtherainforest.Shehastalkedwithantelopes,elephantsandmonkeysseparately.Nowlet’sgoindetailandfindmoreinformationaboutthesethreeplacesandanimals.

T:

I’llgiveyou5minutestoscanthetextandfillintheblank.

T:

Time’sup.Whohasgottheanswers?

Anyvolunteers?

S1:

InTibet,antelopes’furisusedtomakesweater.Antelopesarekilledforwool

.Everyyear,over29000antelopesarekilled.

S2:

InZimbabwe,farmersusedtohunttheelephantsbutnowfarmerslikethem.

S3:

InRainforest,amillipedeinsectaffectsmosquitoes.Norainforest,noanimalsandnodrugs.

Step4IntensiveReading

AskthestudentstolookthroughthequestionsonPage27andreadthetextsilently.Studentsareexpectedtosumupthemainideasbythemselves.

T:

OK,boysandgirls.Nowlet’sreadthetextindetailandanswerthequestionsonPage27.

Suggestedanswers:

1.WhoishuntingandkillingtheTibetanantelope?

PeoplearehuntingandkillingtheTibetanantelope.

2.Whyarewehumanspartofthisproblem?

PeoplewhobuysweatersmadewithTibetanwoolareencouragingmorepeopletogooutandkilltheanimals.

3.HowdidlifeimproveforthefarmersinZimbabwe?

Thefarmersgotmoneywhenthegovernmentmadesurethatthetourcompanieshadtopaythemtovisitandhunttheanimals.

4.Howdiditimprovefortheanimals?

Theanimalswerenolongerkilledbythefarmersfordestroyingthecrops.

5.Inwhatwaysdoeslookingaftertherainforesthelpwithwildlifeprotection?

Lookingaftertherainforesthelpswildlifeprotectionbecauseitcontainsmanymedicinesanddrugs.

6.Whydoyouthinktheanimalshavetospeakforthemselves?

Answersmayvary.Becausetheanimalshavenohumantospeakforthem.Iftheyspeakforthemselves,theycanputtheircasemoreeffectivelyandtheycanwinmoresympathy.

7.Whatmusthappenifwildlifeprotectionistosucceed?

Answersmayvary.Ifwildlifeprotectionistosucceed,peoplemustnotkillanimalsbuttrytoliveinharmonywiththem.What’smore,peoplemuststopdestroyingthehabitatofanimalsandusinganimalstomakeluxurygoods.

Step5RetelltheStory

T:

Sinceyouhavereadthetextforthreetimes,Iguessyouhavetotallyunderstandthetext.Nowlet’scheckwhetheryouhavecomprehendedthetext.Ontheblackboard,it’sthesummaryofour

readingtext.Butit’snotcomplete.Youhavetothinkouta

properwordtofillineachblankwithoutreadingyourtextbook.Afterfillingthemissingwords,youwillhaveacompletesummaryofthetext.Now,Iwillgiveyou5minutestodothistask.

Oneday,Daisy______astrangedream.Sheflewinawonderful______to______withan______inTibet.Theantelopetoldhertheywerehuntedbecauseoftheir______whichcanbeusedtomake______likehers.Inthreeyearstheymayallbe______.Later,she______toZimbabwewhereshetalkedwithan______andgottoknowth

efarmerstherenolonger______them.That’sbecausethe______decidedtohelpandthefarmersfinallymadealotof______.Atlastshe______atthethickrain______whereamonkeytoldher“Norainforest,no______andno______.”Althoughfinallyeverythingwas______,shehad______somuch!

Suggestedanswers:

dreamed;chair;talk;antelope;fur;sweaters;gone;flew;elephant;hunted;government;money;ar

rived;forest;animals;drugs;gone;learned

Step6LanguagePointsFocus

Teacherexplainstheimportantwordsandexpressionsfromthereading.Trytouseasmanyexamplesaspossibletoillustratethepoint.Afterillustration,teachercangivestudentssomeexercisetoconsolidatetheirunderstanding.

1.Daisyhurriedtogetdressedandputonherjeansandsweater.

戴西急忙穿衣服,穿上牛仔裤和毛衣。

getdressed穿上衣服

“get+过去分词”相当于“be+过去分词”,表达被动的意味。

但是“get+过去分词”更着重强调动作,动作不能延续,因此不能和表示一段时间的状语连用。

而“be+过去分词”着重强调状态,动作可以延续,因此可以和表示一段时间的状语连用。

如:

Theyhavebeenmarriedfortwentyyears.

他们结婚20年了。

Herblousegotcaughtonthenailandabuttonwentoff.

她的衬衣被钩在钉子上,一个纽扣掉了下来。

2.Wearekilledforthewoolthatistakenfromunderourstomachs.

人们杀死我们以获取我们肚子底下的羊毛。

fromunderourstomachs是“介词from+介词短语”结构。

如:

Hejumpedoutfrombehindthedoor.

他从门后跳出来。

Bambooshootsgrowfromaroundtheroots.

从根部周围生长出竹子嫩芽。

Amancameoutfromunderthebed.

一个人从床底下(爬)出来。

3.Thetourcompaniesappliedtobeallowedtohuntsomeforafee,whichmadealotofmoneyforthefarmers.

旅游公司可以申请交费猎捕,这为农民赚取了许多钱。

applyv.

(1)makeaformalrequest请求,申请。

如:

Iwanttoapplyforthejob.

我想申请这项工作。

(2)makeapracticaluseofsth.运用,应用。

如:

Scientificdiscoveriesareoftenappliedtoindustrialproductionmethods.

科学的发明时常应用到工业生产的方法上。

(3)bringintonearnessorcontactwithsomething;puton,upon,orto敷,涂

Anurseisapplyingsomemedicinetohiswound.

有个护士正在给他的伤口敷药。

(4)devote(oneselforone’sefforts)tosomething专心于、致力于某物。

如:

Thenewcomerappliedhismindtothejob.

新来的职员工作专心致志。

Studentsshouldapplythemselvestotheirstudy.

学生们应该专心致志地学习。

4.Asaresult,farmerslikeusandnolongerhuntus.

因此,农民们喜欢我们就不再猎杀我们了。

asaresult结果是;作为结果。

如:

Hehadanaccidentandbrokehisleg.Asaresult,hehadtostayinbedforthreemonths.

他出了一次事故,断了腿,结果不得不在床上躺了三个月。

nolonger不再,再也不

nolonger表示“(时间)不再”时,一般修饰延续性或状态动词,通常位于第一个助动词、系动词、情态动词后,其他动词前。

nolonger置于句首,句子使用倒装语序。

如:

Henolongerliveshere.

他不再住在这里。

MrSmithnolongerworksinourcompany.

史密斯先生不再在我们公司上班。

Nolongerishestudyingwithus.

他不再和我们一起学习。

5.Thisprotectsmefrommosquitoes.

这保护我防蚊虫叮咬。

protect...from...保护……免受……的伤害。

如:

Thesunglassescanprotectyoureyesfromthestrongsunlight.

太阳镜能够保护你的眼睛免受强烈太阳光线的伤害。

Anewmaterialwaspaintedtoprotecttherooffromrain.

涂上一种新材料以保护房屋防雨。

Step7Discussion

Aftertheexplanationofthelanguagepoints,studentshavegotthetotalunderstandingofthereadingtext.Thenteacherdrawsstudents’

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