Unit 4　Wildlife protection教案教学设计精品04（人教版高中英语必修二)18页

Unit4WildlifeProtection1st&2ndperiod1.TeachingimportantpointsA.Toletstudentsmasterthepronunciationofthenewwordsandphrases.B.Toletstudentsknowthemainusagesofthem.2.TeachingdifficultpointsA.Howtohelpstudentsmasterthepronunciationwithinlimitedtime.B.Howtomaketheusagesclear.3.ProcedureStep1.GreetingStep2.DailyreportStep3.Newwordsandphraseslearning1.Thewholeclassreadthenewwordsandphrasestogetherfollowingtheteacher.2.Letstudentsreadthemaloudbythemselvesforawhile.3.Explaintheusagesofthewordsandexpressionsasfollows:①protectionn.保护②protectvt.~sth.from/against…保护……避免……He’swearingthesunglassestoprotecthiseyesfrom/againstthestrongsunshine.③asaresult结果A句.Asaresult,B句.Igotuplatethismorning.Asaresult,Icouldcatchthefirstbus.asaresultof=becauseof为介词词组，不能引导句子。Hewaslateasaresultofgettinguplate. ①dieout灭亡；逐渐消失Miludeersaredyingout.②lossn.Hissacrificeisalossofourcountry.ataloss不知所措withoutaloss毫无保留makeupaloss补偿损失③reserven.aforestreserve保护林reservationn.预定；保留④huntvt.Theyarehuntingtheproperperson.vi.huntfor/after追逐Thelionishuntingforthemonkeys.gohunting去打猎；ajobhunting找工作⑤zonen.地区；地带；区域timezone,adangerzone,thewarzone⑥peacen.peacefuladj.peacefully=inpeaceadv.TheChineseliveinpeaceafterliberation.⑦indanger-outofdanger⑧Thelittlegirlisindangerbecauseshehasfallenintotheriver.However,sheisoutofdangernowwiththehelpofthearmy.11.stomachn.Ifeelpainfulinmystomach.stomachachen.胃痛；headachen.头疼；12.applyvi.applyfor申请；Iwillapplyforthejobinthecompany.applytosb.forsth.向某人申请……Iwillapplytomybossforabettersaraly.vt.applyoneselfto专心于……Thediligentgirlappliesherselftostudy.13.thick–thin14.containvt. 包含Thisbookcontainsinformationthatyouneed.容纳Thisroomcancontain56students.12.drugn.Thedrugisharmfultopeople’shealth.thedrugstore药房；takethedrug吃药13.affectvt.Thismoviedeeplyaffectsme.effectn.haveaneffecton;haveagood/badeffectonThecomputergamehasabadeffectonstudents’study.sideeffect副作用Thiskindofmedicinehassideeffect.14.attentionn.draw/get/attract/catchone’sattention吸引某人的注意力Thathandsomeboyattracts/catches/draws/getsherattention.fix/focusone’sattentiononsth.讲精神、注意力集中于……Theyfix/focusmyattentiononthathandsomeguy.payattentiontosth.PleasepayattentiontowhatIsaidjustnow.15.comeintobeingDoyouknowwhenthehumanscameintobeing?16.dustn.Thegroundisfullofdust.dustyadj.有尘的；多尘的17.recentlyadv.Recently,Ihaven’tseenthepoorwoman.18.fierceadj.Lionisfierceanimal.19.lazyadj.lazinessn.(happy-happiness)Don’tbesolazysincetheexamiscoming.Step4.Homework 1.Reviewthenewwordsandexpressions.2.Chosetennewwordsandphrasestomakesentences:小结：本单元的单词量不多，单词难度也不大。但是在讲单词的过程中还是发现下面几个词的理解和用法需要加强：protect…from…、huntfor、、contain和include、affect和effect的区别。因此课后布置造句作业有利于检查出学生对新词汇的掌握情况。3rd&4thperiod1.Teachingimportantpoints:A.Helpstudentsunderstandthepassagebetter.B.Trainstudents’readingskills.C.Learnmoreaboutthewildlifeprotection.2.Teachingdifficultpoints:A.Howtohelpstudentsimprovetheirreadingskillsandunderstandthepassagefully.B.Howtoletstudentslearntheimportancewaysofprotectingwildlife.3.ProcedureStep1.GreetingStep2.DailyReportStep3.Warmingup1.ShowavideoaboutWWF.2.Askstudentswhatanimalsaretheycanseeinthevideoandfindoutthe endangeredanimals.1.Askstudentswhytheanimalsareendangered.2.Let’slistentosomeanimalsnews:A.Dolphin:Lastnight,alittledolphin’sdeadbodywasfoundononecoastinHongkong.Peoplethinkitdiedfromhungerbecauseitcouldnotfindanyfoodinthedirtysea…B.Antelopes:TheCanadiangovernmentannouncedlastweekthatmoreandmoreantelopesinthewildlifeparkdiedinRoad-kills.3.Askstudentswhytheanimalsmentionedaboveareendangered.4.Givethem3to5minutestodiscussinpairandtheninvitesomeofthemtogivetheiropinions.Andshowsomeofmyownopinionbelow:killedbytheenemiesinthenaturenotenoughfoodnotenoughplacetoliveinthelivingenvironmentisworseandworsehuntedbyhumanbeingsatenbypeople5.TalkaboutthewildlifeProtection①Panda:Problem:Noenoughfood;lossofbamboogrowingareasImprovement:Thereareabout70afterbambooareassetuptohelpthemgrowHomeinChina:WolongNatureReserve,SichuanProvince ①Miludeer:Problem:DisappearedinChinaImprovement:About500afterbeingbroughtbackfromUK.HomeinChina:NanhaiziMiluParkinBeijing②SouthChinatiger:Problem:toomuchhuntinginthe1950sImprovement:About30–60afterbeingleftinpeacewithnohuntingHomeinChina:BaishanzuNationalNaturalProtectionZone,inZhejiangProvinceStep4.Reading–HowDaisyLearnedtoProtectWildlife1.Showsomepicturesofthethingsappearinthetext,andaskstudentstoreadaloudthem.(Daisy,sweater,mosquito,rhino,antelope,money,monkey,elephant,flyingchair)2.Listentothetapeparagraphbyparagraph,andfindouttheanswerstothequestionsbelow:Paragraph1:WhichplacedidDaisyarrivein?(Tibet)WhodidDaisytalkto?(Tibetanantelopes)Whatdidtheytalkabout?(Tibetanantelopeswerekilledforwool.)Paragraph2:WhichplacedidDaisyarrivein?(Zimbabwe)WhodidDaisytalkto?(AnAfricanelephant) Whatdidtheytalkabout?(Elephantsandrhinoswerebecomingendangered.)Paragraph3:WhichplacedidDaisyarrivein?(Thickrainforest)WhodidDaisytalkto?(Amonkey)Whatdidtheytalkabout?(Apowerfuldrugaffectsmosquitoes.)1.Readthepassagesilentlyagain,andthetrytofinishtheTrueorFalseexercisesthatareshowedonthescreen.①DaisysawanantelopeaswellasmountainsandpeopleinTibet.(T)②TheantelopefeltverysadandhappywhenhesawDaisy.(T)③Antelopeswerekilledfortheskinthatistakenfromundertheirstomachs.(F)④TheelephantsandrhinosinZimbabweusedtobeprotectedwellbythefarmersinthepast.(F)⑤Mosquitoesprotectthemonkeyfromamillipedeinsect.(F)2.Putthefollowingsentencesintherightorder:①Inthedream,sheflewinawonderfulchairtotalkwithanantelopeinTibet.(2)②Later,sheflewtoZimbabweandtalkedwithanelephantandknewthefarmersnolongerhuntedthem.(4)③Althoughfinallyeverythingwasgone,shehadlearnedsomuchaboutthewildlife!(7)④Theantelopetoldhertheywerehuntedbecausetheirfurcouldbeusedtomakesweaters.(3) ①Atlastshearrivedatthethickrainforest(6)②Oneday,Daisydreamedastrangedream.(1)③That’sbecausethegovernmentdecidedtohelpandthefarmersmadealotofmoneyatlast.(5)Step5.Homework1.Finishthetranslationexerciseonp642.FinishEx21-35onEnglishWeekly15th小结：本节课将warmingup和阅读理解整合在一起。Warmingup里片断和图片活跃了课堂气氛，迅速激发了学生的积极参与。看片断和图片的同时，也给学生灌输了保护野生动物的概念。由于本课篇幅比较长，所以将其层次来逐段理解，使学生更容易掌握。TRUEORFLASE和课文排序的练习，进一步帮助学生理解课文，与此同时也可以提高学生的阅读能力。总而言之，本节课上得蛮成功，达到了预期的良好效果。今后阅读理解可以采取这种阅读方式。5thperiod1.TeachingimportantpointExplanationoftheimportantsentencesanddifficultlanguagepointsinthepassage----HowDaisyLearnedtoHelpWildlife2.TeachingdifficultpointHowtomakethestudentsunderstandthelanguagepointsbetter.Howtohelpstudentmastertheusagesofthelanguagepoints.3.ProcedureStep1.Greeting Step2.DailyReportStep3.Thewholeclassreadthepassagetogetherandmarkdownthelanguagepoints.Andthenexplaintheimportantsentencesanddifficultlanguagepointsasfollows:1.getdressed穿上衣服get+p.p.getburnt/lost/married/hurt/broken…2.in+sometime表示在……以后intwodays两天后inaweek一周后3.showsb.sth.=showsth.tosb.拿给某人看；对某人表示（友情等）Sheshowedmeherphotos.=Sheshowedherphotostome.4.prefer(prefer-preferred-preferred)vt.更喜欢……；宁愿选……（而不选）A.prefer+sth.Iprefercoffee.我更喜欢咖啡。B.prefer+todosth./doingsth.Iprefertodrink/drinkingcoffee.我更喜欢喝咖啡。C.prefer+thatclause(shoulddo)Shepreferredthatshestayathomethisweekend.她愿意本周末留在家。D.prefer(dong)Ato(doing)BSheprefersstayingathometogoingout.他宁愿待在家里也不愿意出去。E.prefertodoAratherthandoBShepreferstostayathomeratherthangoout.她宁愿呆在家不出去。F.prefersb.todosth.Wepreferyoutogowithme.我们宁愿你和我一起去。5.nolonger=not…anylonger Henolongerliveshere.=Hedoesn’tlivehereanylonger.Step4.Homework1.FinishthetranslationexercisesonEnglishWeekly15th2.FinishReadingAandBonEnglishWeekly15th小结：本篇文章篇幅比较长，学生还没有看就怕了，所以为了让他们更容易的理解，先概括整篇文章的意思。再挑难度较大的句子详细分析，精讲精练里面的语言点。一节课下来，学生基本上掌握所讲解的内容。然而也发现学生对于prefer的具体用法还是懵懵懂懂，特别是preferAtoB和prefertodoAratherthanB的区别，很容易混淆两者。因此，要求他们按照prefer的六种用法各造一个句子。6thperiod1.TeachingaimsLetstudentsgetusedtoPassiveVoiceindifferenttenses2.TeachingdifficultpointHowtohelpstudentsmastertheusagesofpassivevoiceindifferenttenses3.ProcedureStep1.GreetingStep2.DailyReportStep3.IntroducePassiveVoice 语语法：被动语态一、主动语态与被动语态的概念：英语动词的语态有两种：⑴主动语态：表示主语是动作的执行者⑵被动语态：表示主语是动作的承受者(常常没在有必要指出动作的执行者情况下使用)例：TheyspeakEnglish.（主动语态）主谓宾Englishisspokenbythem.（被动语态）主谓介词短语注：☆及物动词有被动语态，不及物动词必须带有介词才可以有被动语态。例：⑴Welistentotheteachercarefullyinclass.主谓宾→Theteacherislistenedtobyuscarefullyinclass.主　谓　介词短语⑵Ｗelaughedathim.→Hewaslaughedatbyus.二、被动语态的结构与用法：㈠结构：be+done(过去分词)被动语态中的be为助动词，无意义。be可能是am,is,are也可能是was,were或原形be。　注：☆被动语态的时态是由be的时态决定的，be是什么时态，全句就是什么时态，be后面的过去分词不变。㈡用法：　例：①Ｈistoryismadebythepeople.(一般现在时)②ＴhecarsweremadeinTianjingin1995.(一般过去时)③Thetreewillbecutdownnextyear.(一般将来时)④Ｔheroommustbekeptclean.　（含有情态动词的被动语态）⑤Thedoorisbeingopened.　（现在进行时）⑥Thefilmhasbeenseenby me.　（现在完成时）　三、被动语态的各种句型：１、Ｔhesongislikedbyyoungpeople.(肯定句)２、Ｔhesongisn’tlikedbyyoungpeople　　（否定句）３、Isthesonglikedbyyoungpeople?　　　（一般疑问句）４、Whoisthesonglikedby?=Bywhomisthesongliked?　（特殊疑问句）四、主动语态改被动语态的方法：方法分为三步：⑴把原句中的宾语改成主语⑵动词改为变动形式bedone(同时注意时态)⑶原来的主语如果需要的话放在介词by后面，以指明做的人或物，如果没有必要则省去例：Themankilledatiger.→Atigerwaskilledbytheman.(改的过程中要注意时态和语态两个方面)五、特殊句型的被动语态：⑴含有使役动词（make/let/have）或感官动词（hear,see,listento,lookat,find,watch,feel等）的句子，在主动语态中这些词后常跟不带to的动词不定式，但是在改成被动语态时，则一定要把省去的to再加上去，另外help这一个词在主动语态中后面的动词不定式可以带to,也可不带to,但在被动语态中也必须把to加上去。例：①Motheroftenmakesmedosomehousework.→Iamoftenmadetodosomehouseworkbymother.②Wesawhimrunintotheclassroom.→Hewasseentorunintotheclassroombyus.⑵teach,give,pass,show,buy,tell等动词常常带有两个宾语（双宾语：直接宾语和间接宾语），改为被动语态时，两个宾语可以选其中任一个作主语。如果直接宾语被提前作主语，那么间接宾语（一般是人）前要加相应的介词to/for。例：①Ｓhegavemeapen.=Shegaveapentome.→Iwasgivenapenbyher. →Apenwasgiventomebyher.②Myfatherboughtmeanewbike.=Myfatherboughtanewbikeforme.→Iwasboughtanewbikebymyfather.→Anewbikewasboughtformebymyfather.⑶由不及物动词（vi）+介词/副词＋宾语的句子改成被动语态时，介词或副词不能丢掉。(前面已举过两例)　例：①Ｗeshouldspeaktooldpeoplepolitely.→Oldpeopleshouldbespokentopolitely(byus).②Hetookawaythebox..→Theboxwastakenawaybyhim.⑷含有宾语补足语的句子改为变动语态。（宾补放在原来位置不变）　例：①WecallhimXiaoMa.主谓　宾宾补　　　→ＨeiscalledXiaoMabyus.②Hefoundthebookveryinteresting.→Thebookwasfoundveryinterestingbyhim.六、没有被动语态的动词：　1.没有被动语态的词，表示状态或特征的及物动词如cost,fit,have,suit等没有被动形式，另外，诸如happen=takeplace,breakout(爆发)，breakdown(坏了)等不及物动词或短语以及诸如resultfrom(缘于)，belongto,consistof等只用主动语态，而不用被动语态２不及物动词或动词短语无被动语态:appear,　die,disappear,end(vi.结束),fail,last,lie,remain,sit,spread（传播）,stand,cometrue,fallasleep,...３.大多数系动词：be,feel(摸起来)，sound(听起来)，look(看起来)，smell(闻起来)taste（尝起来）等词无被动语态，它们的主动形式表示被动意义。例：①Ｔheskirtfeelsverysoft.这件裙子摸起来很柔软。　　②Manychangeshavehappenedinourhometown.③Thefilmlastedfor3hours. Step4.exercises1.I’llbegoingtoworkonfootwhilemybicycle------.(a)isbeingrepaired(b)isrepaired(c)willrepaired(d)hasbeenrepaired2.Theradarsets------foralongtimewithoutanytrouble.(a)havebeenrunning(b)havebeenrun(c)haverun(d)wererunning3.Whiletheicebox------,alotofdefectswerefound.(a)wasbeingexamined(b)wasexamined(c)wasexamining(d)hadbeenexamined4.Doyouremember------toDr.Henryduringyourlastvisit?(a)tobeintroduced(b)beingintroduced（c）havingintroduced(d)tohaveintroduced5.Thebookifworthyof------.(a)reading(b)read(c)havingread(d)beingread6.Idislike------whiletrytolearnskiing.(a)beinglookedat(b)lookingat(c)tolookat(d)havinglookedat7.“Doyouhaveanyclothes------today?”mymotherasked.(a)towash(b)bewashed(c)wash(d)tobewashed8.Excuseme,butitistimetohaveyourtemperature------.(a)taking(b)totake(c)take(d)taken9.Letteachers’words------.(a)beingremembered(b)remembering(c)heremembered(d)remember10.Hehascometo------.(a)checkedhisbloodpressure(b)havinghisbloodpressurechecked(c)havehisbloodpressurechecked(d)havecheckedhisbloodpressure Keys:AAABDADDCCStep5.Homework1.FinishExofusingstructureon29&642.FinishexercisesofpassivevoiceonEnglishWeekly小结：因为学生初中已经对被动语态了解过，所以很多是以带而过，而着重讲解一些注意问题。通过练习，给学生巩固了被动语态用法。练习中，可以看出，学生对于被动语态一些特殊用法还是不太了解，课后还要多加练习和引导。7thperiod1.Teachingimportantpoints:A.Improvestudents’abilityofextensivereading.B.Improvestudents’askillsoflistening.2.Teachingdifficultpoints:A.Howtofinishthetaskinlimitedtime.B.Howtogettheaccurateinformationwhilelistening.3.ProcedureStep1.GreetingStep2.DailyreportStep3.Revision Checktheanswerstotheexercisesdoneyesterday.Step4.Extensivereading1.Askstudentstwoquestionsbeforelisteningtothetape,andthenlistentotherecordingofthetext:A.Whendiddinosaursliveontheearth?B.Whydidtheydieout?2.Explainthefollowinglanguagepoints:①longbefore很久以前beforelong不久之后Dinosaursdoliveontheearthlongbefore.Beforelongdinosaursdieoutfromtheearth.②ontheearth-intheworldonearth究竟Whatonearthdoyouwant?Step5.Listening1.Explainthefollowingdifficultwordstothestudentsbeforelistening:①onceuponatime曾经；很久以前②curiousadj.好奇的③wingn.翅膀④trapn.陷阱⑤spearn.矛2.ListentotherecordingofDodo’sStory.3.FinishEx1onp30.4.Checktheanswers(CDBC)5.Listentothetapeagainandfinishex2onP30Step6Homework1.FinishEx.21-55onEnglishWeekly15th 1.Reviewthelanguagepointsinthisunit.小结：这篇泛读的难度不大，学生基本上都能理解而且能得到练习的答案，听力效果还不错。但不难看出新单词依然是学生听力的拦路虎，所以以后要着重训练他们猜词的技巧，以便他们更好的完成信息获取。8th&9thperiod1.TeachingimportantpointsA.Howtousewhattheirlearntinthisunit.B.Toexpresstheiropinionsfreelyinthespeakingtask.2.TeachingdifficultpointHowtowritealetter.3.ProcedureStep1.GreetingStep2.DailyreportStep3.RevisionReviewthelanguagepointslearntintheformerperiods.Step4.SpeakingGroupworktofinishdiscussionaboutthetopiconP31TheninvitesomestudentstopresenttheirworkStep5.WritingPairworktodiscussthetopicofwritingonP31 Givethem20minutestowriteashortletterStep6.HomeworkFinishreadingtaskonP65小结因为学生对讨论的话题比较感兴趣，所以整堂课气氛都很热烈。但由于他们基础薄弱，所以许多句子语不达意。针对这一点，今后会加强写作训练。