[九年级英语]仁爱英语九年级上册第二单元unit 2-topic 1 上学期

UNIT2教学目标类别内容课次要求PRODUCE,CHEST,BREATHE,MANAGE,WASTE,CANCER,INFLUENCE,LOOK1ASEVERAL,SECRETARY,RELATION,FISHERMAN,PRESIDENT,DEAD,RABBIT1BDISTURB,DOWNSTAIRS,DEAF,FOREXAMPLE,PRINT1CBLOOD,COAL1DNONE,RUBBISH,ANYBODY,STEAL,INPUBLIC,PUNISH,EARTH,DIEOUT1ASAND,CUTDOWN,BEHAVIOR,PREVENT,PREVENTFROM,ALTHOUGH,CUTOFF2BASARESULT,SUN,BAMBOO2CRATHER,RATHERTHAN,CAN,SORT3APERSON,ACTION,WORD,TAKEUP3BELECTRIC,FORWARD3C掌握QUICK,TOWEL3DCHEMICAL,CHEMICALFACTORY,SOIL,HARMFUL1AMYGOODNESS1BHEARING,LOSS1CELECTRICITY1DPRODUCER,YEAH,SPIT,FARMLAND,DESERT2ASANDSTORM2BPOLLUTE,MARS,GREENHOUSEEFFECT,COMPLETELY2CORGANIZATION,REDUCE,RECYCLE3AOUGHTTO,DISTANCE,HARM3B词汇POWER,NUCLEAR,ACID,FOLLOWING,THEMAGLEVTRAIN,MAGNET,MOVEMENT3C理解语言知识语法1现在完成时HOWLONGHAVEYOUBEENLIKETHISIHAVEBEENLIKETHISSINCELASTMONTHIHAVEBEENATTHISSCHOOLSINCELASTYEAR/FORONEYEAR2不定代词和不定副词ASWEKNOW,NONEOFUSLIKESPOLLUTION类别内容语法EVERYONESHOULDCAREFORWILDANIMALSANDPLANTMORETREESIFPEOPLESPITANYWHEREINPUBLIC,THEYSHOULDBEPUNISHEDNOTHINGISDIFFICULTIFYOUSETYOURMINDTOIT3复合句ABOUT430MILLIONTONSOFWASTEISPRODUCEDINBRITAINEVERYYEAR,ANDABOUT85PERCENTOFTHEWASTEISPUTINTOTHELANDOFALLTHERUBBISH,ABOUT35PERCENTCANBERECYCLEDWHILETHERESTCANTTHEYWORKWELL,BUTTHEYARESLOWANDCANTRUNFORLONG语言知识功能和话题1表达责备和报怨。2谈论不同种类的污染。3谈论污染的危害。4谈论环境保护问题。5谈论如何给出建议。6描述个人情感。7谈论健康。8表达不满。听1能够听懂有关环境污染和环境保护的对话或短文。2能够听懂别人含有责备和抱怨语气的句子。3能够从所听语言材料中获得有效信息，并能补充短文或完成表格。说1能就环保问题表达简单的观点和意见。2能就环保问题与他人沟通信息、合作完成任务。3能够朗读或表演有关环保的对话。4能在以上口语活动中注意保持语音、语调自然，语气恰当。读1能流畅地朗读课文。2能够读懂有关环保问题的说明文。3通过阅读策略获取有关环保的信息。4能利用工具书进行学习。语言技能写1能够根据写作要求，收集、准备有关污染和环保的素材。2能根据所给图示或表格写出有关污染和环保的短文。TOPIC1SECTIONATHEMAINACTIVITIESARE1AAND3A本课重点活动是1A和3A。TEACHINGAIMSANDDEMANDS教学目标1MASTERSOMENEWWORDSANDUSEFULEXPRESSIONSPRODUCE,CHEST,BREATHE,MANAGE,WASTE,CANCER,INFLUENCE,LOOK2LEARNTHEPRESENTPERFECTTENSEWITHFOR/SINCEHOWLONGHAVEYOUBEENLIKETHISIHAVEBEENLIKETHISSINCELASTMONTH3LEARNSOMETHINGABOUTSOMEKINDSOFPOLLUTION（1）THELARGEPOPULATIONHASCAUSEDMANYPROBLEMS（2）AIRPOLLUTIONMAKESPEOPLESICK（3）LIGHTPOLLUTIONISHARMFULTOOUREYES（4）LITTERINFLUENCESTHELOOKOFOURCITIES4LETSTUDENTSKNOWTHATPOLLUTIONISREALLYASERIOUSPROBLEMTEACHINGAIDS教具录音机/本课图片/当地有关环境变化的图片FIVEFINGERTEACHINGPLAN五指教学方案STEP1REVIEW第一步复习（时间10分钟）1（为了引导学生说出有关环境污染的话题，可用家乡变化的图片或联系居住的周围环境，采用问答的方式，让学生自己说出图片中所有的环境变化或居住地的环境变化。）TNOWPLEASELOOKATTHESEPICTURESWOULDYOULIKETOSAYSOMETHINGABOUTTHEENVIRONMENTAROUNDUSPLEASEANSWERMYQUESTIONSNO1WHEREDOYOULIVEANDAREYOULIVINGINTHECOUNTRYSIDEORINTOWNNO2ARETHEREANYCHANGESINYOURVILLAGE/TOWN/CITYWHATCHANGESHAVETAKENPLACEINYOURVILLAGE教师注意引导学生说出工厂的建立，树木的减少等。NO3HOWDOYOULIKELIVINGTHEREWHYWHATPROBLEMSDOWEHAVETOFACE教师通过引导，让学生说出各种污染，是由于工厂林立、树木减少引发的污染，引出下列单词。AIR，SOIL,WATER,LIGHT,NOISEPOLLUTION,LITTER2（通过以上复习，导入新词。教师捂胸做痛苦状，咳嗽，师生问答。）TLASTNIGHT,THEAIRSMELTTERRIBLEICOUGHEDALLNIGHTWHATAMIDOING教师捂胸做咳嗽状。SSYOURECOUGHINGTYES,IAMCOUGHINGMYCHESTHURTS做手捂胸状ANDICANNOTBREATHE深呼吸的动作DOYOUWANTTOKNOWHOWIGETITSSYESTTHEFACTORYMAKESPRODUCESTERRIBLESMELL捂鼻子的动作YOUKNOWTHEFACTORY名字ISVERYNEARMYHOMEILLTRYMANAGETOLEAVETHEREILLTRYMANAGETOMOVETOANEWPLACE3教师出示1A图片，通过图片认读所要学的单词。TOKTHISISTHECHEMICALFACTORYITISPRODUCINGMAKINGTERRIBLEGASITMAKESMYCHESTHURTICANTBREATHE教师边表演动作边板书生词。CHEMICALFACTORYPRODUCECHESTBREATHESTEP2PRESENTATION第二步呈现（时间5分钟）1教师可以通过挂图复述课文内容，使学生更容易听得懂。TNOWLOOKATTHEPICTUREANDLISTENTOMEYOUMAYFINDKANGKANGANDGRANNYTHEYREHAVINGATALKKANGKANGANDGRANNYMETINTHEMORNINGGRANNYCOULDNTSTANDTHEENVIRONMENTHERETHECHEMICALFACTORYPRODUCESTERRIBLEGASITMAKESHERCHESTHURTANDITISDIFFICULTFORHERTOBREATHEANDTHEFACTORYMAKESALOTOFNOISEANDSHECANTSLEEPWELLATNIGHTANDTHEREARETOOMANYPEOPLEAROUNDHERHOMEITISCROWDEDEVERYWHERESHEISALWAYSINABADMOODSHELLMANAGETOLEAVEHERESHEHASBEENLIKETHISSINCELASTMONTHSHEHASTOSEEADOCTOR通过教师板书KEYWORDS,加深理解，巩固。领读，为PAIRWORK和RETELL作准备。2（听录音。）1TLISTENTOTHETAPE2布置听力任务1B，学生带着任务再听一遍。TLISTENTOTHETAPEAGAINANSWERTHEFOLLOWINGQUESTIONS教师可以从最简单的问题开始提问，遵循循序渐进的原则。FOREXAMPLET1WHOAREINTHEPICTURE2WHATARETHEYTALKINGABOUT3ISTHECHEMICALFACTORYNEARGRANNYSHOME4CANWEFINDFISHINTHERIVER5ISTHESKYBLUE6STEP3CONSOLIDATION第三步巩固（时间10分钟）1（教师放录音，学生跟读。）TREADAFTERTHETAPEPAYATTENTIONTOTHEPRONUNCIATIONANDINTONATION2（学生齐读课文。）TNOWLETSREADTOGETHERPAYATTENTIONTOTHEINTONATION3（教师和一个TOPSTUDENT表演对话。）（1）TATTENTIONPLEASEIDLIKEASTUDENTHERETOACTTHEDIALOGOUTWHODLIKETOBEAVOLUNTEERS1IDLIKETOTOKNOWIAMGRANNY,YOUREKANGKANGNOWLETSBEGIN（2）TOKNOWPRACTICETHEDIALOGLIKETHISPAIRWORK通过教师的示范表演，对生词的读音和练习形式学生都很了解了，这部分需要很长时间，以保证其流利性。（3）TITSYOUR“SHOW”TIMEIDLIKEYOUTOSHOWTHEDIALOGONEPAIRBYONEPAIRPLEASEGETREADY学生可以借助黑板上的关键词，或到前台表演，或在其座位上表演。能加动作的要加动作。教师要给予适当的鼓励。）4然后教师可要求学生借助图片和关键词，复述这篇对话。（1）TLOOKATTHEPICTUREANDTHEKEYWORDSONTHEBLACKBOARDNOWLETSRETELLTHEPASSAGETOGETHER从整体到部分，使学生不会掉队。（2）TOKNOWRETELLTHEPASSAGEINGROUPS,THENSHOWTHEMINFRONTOFTHEBLACKBOARDWITHTHEHELPOFTHEKEYWORDSSTEP4PRACTICE第四步练习（时间15分钟）CHEMICALFACTORYLARGEPOPULATIONCROWDEDINABADMOODTERRIBLEGASCHESTBREATHEALOTOFNOISENOTSLEEP1教学2,3A,师生讨论，然后小组讨论。TLOOKATTHEPICTURESARETHEYBEAUTIFULANSWERMYFOLLOWINGQUESTIONS1ARETHEREANYCHEMICALFACTORIESINYOURCITY2ARETHEYNEARYOURSCHOOL3WHATWASYOURCITYLIKEAFEWYEARSAGO4CANYOULISTSOMEOTHERKINDSOFPOLLUTION通过展示的图片，引导学生说出SOIL/AIR/WATER/LIGHT/NOISEPOLLUTION/LITTER。2注解3A图片，为3B的学习打下基础，利用3B内容说出3A图片。TLOOKATTHESIXPICTURESCAREFULLYANDILLEXPLAINITINENGLISHAIRPOLLUTIONCAUSEBREATHINGPROBLEMS,EVENCANCER深呼吸的动作SOILPOLLUTIONPRODUCELESSFRUIT/FOOD,ETCNOISEPOLLUTIONHURTOUREARS捂耳朵的动作LITTERINFLUENCETHEFACEOFOURCITIESWATERPOLLUTIONCAUSEALLKINDSOFDISEASES师生互相问答，为3B的学习继续打下基础。TWHATWILLHAPPENIFAIRPOLLUTIONCOMESSSTWHATWILLHAPPENIFSOILPOLLUTIONSS3（完成3B内容，可以小组讨论，也可以WORKALONE，然后核对。）TFINISH3BANDCHECKANSWERSWITHYOURPARTNER4在保证答案完全正确的前提下，让学生大声读3B。TREADTHISPARTALOUDANDYOUCANASKANYQUESTIONSABOUTITSTEP5PROJECT第五步综合探究活动（时间5分钟）1GUESSINGGAMES通过众多学生七嘴八舌的对污染的描述，让一个学生说出它是一种什么样的污染。（教师让一学生S1到前台，从所提供的有关污染的图片中任取一张“正面”面向全体学生，背面向自己。台下学生任意描述图片内容，台上学生猜出该种污染的名称。如）TIDLIKEONESTUDENTTOBEHERE前台ANDHELLCHOOSEONEOFTHEPICTURESFROMTHESIX展示六幅图片。ANDTHEOTHERSTUDENTSCANSEETHEFRONTCOVERTHEBACKCOVERISFACINGTHESTUDENTHEREEVERYONEOFYOUCANDESCRIBETHEPICTUREANDTHESTUDENTHERETRIESTOTELLUSWHATKINDOFPOLLUTIONITISEXAMPLEAS1（任意抽取一张图片。）S2ITSPRODUCEDINAFACTORYS3ITSMELLSTERRIBLES4ITSHARMFULTOOUREYESORLUNGSS5ITSBLACKSMOKES1AIRPOLLUTIONEXAMPLEBS6（任意抽取一张图片。）S7ITISPRODUCEDBYAPAPERFACTORYS8ITISPOURINGALOTOFWATERS9THEWATERSMELLSTERRIBLES6WATERPOLLUTION,AIRPOLLUTIONAND2MAKEASURVEY调查你们家附近的环境状况，并填写表格。TNOWMAKEASURVEYTOSTUDYSOMETHINGAROUNDYOURHOMEFILLINTHEFORMSLIGHTPOLLUTIONBEHARMFULTOOUREYES捂眼睛的动作表格1POLLUTIONREASONPOSSIBLEDISEASESORINFLUENCESAIRPOLLUTIONSOILPOLLUTIONWATERPOLLUTIONLIGHTPOLLUTIONNOISEPOLLUTIONLITTER表格2POLLUTIONNAMEAIRPOLLUTIONSOILPOLLUTIONWATERPOLLUTIONLIGHTPOLLUTIONNOISEPOLLUTIONLITTERS10S11S12S13（1）教师本人根据自己填写的表格，简要介绍自己的居住环境，要求教师尽量多地用上SECTIONA学过的生词。TTRYTOSAYSOMETHINGABOUTTHEENVIRONMENTAROUNDUS（2）学生做GROUPWORK。填写表1，2。TOK，LETSDISCUSSINGROUPSANDFILLINFORM1ORFORM2S14ISTHEREAIRPOLLUTIONNEARYOURHOMES15YES/NOS14WHEREISITFROMS15FROMAMILKFACTORYS14ISITHARMFULTOYOURHEALTHS15YES,ITISHARMFULTOMYLUNGS,AND3学生到台前汇报所做的表1或2的调查。TWHODLIKETOGIVEUSYOURSURVEYEXAMPLEAINMYGROUP,S10SUFFERSFROMWATERPOLLUTION表2BECAUSETHEYLIVENEARARIVERSOMEPLANTSAREALWAYSPOURINGWASTEWATERINTOITANDS11CANNOTSTANDTHELIGHTPOLLUTIONATALLGLASSBUILDINGISINFRONTOFHISHOMEHISEYESHURTANDS12ETCEXAMPLEBILIVENEARAFACTORYTHEBLACKSMOKEISCOMINGOUTOFTHECHIMNEYALLTHETIME表1ITSMELLSTERRIBLEANDITISALSODIFFICULTFORMETOBREATHEANDTOOMANYCARSPASSTHROUGHTHESTREETNEARMYROOMTHEYMAKEALOTOFNOISEICANTSLEEPWELLATNIGHT3HOMEWORK1GOONMAKINGASURVEYAROUNDYOURHOME,ANDTELLUSWHATWECANDOTOPROTECTTHEENVIRONMENTTOMAKETHEWORLDABETTERPLACETOLIVEIN2WRITEASTORYABOUT1ASECTIONBTHEMAINACTIVITIESARE1AAND3本课重点活动是1A和3。TEACHINGAIMSANDDEMANDS教学目标1MASTERSOMENEWWORDSSEVERAL,SECRETARY,RELATION,FISHERMAN,PRESIDENT,DEAD,RABBIT2GOONSTUDYINGTHEPRESENTPERFECTWITHFORORSINCE（1）IHAVEBEENATTHISSCHOOLSINCELASTYEAR/FORONEYEAR（2）MRSMITHHASBEENAWAYFROMHISOFFICEFORTWOHOURS/SINCETWOHOURSAGO3TALKABOUTTHEENVIRONMENTINTHEPAST,ATPRESENT,ANDHOWTOPROTECTTHEENVIRONMENT1ITSABEAUTIFULPLACEWITHFLOWERSANDGRASSTHEWATERISVERYCLEAR,ANDYOUWILLSEEFISHSWIMMING2THEWATERISSODIRTYITSMELLSTERRIBLE3ITHINKWESHOULDWRITEALETTERTOTHENEWSPAPERABOUTTHEPOLLUTIONITSOURDUTYTOPROTECTTHEENVIRONMENT4REVIEW“USEDTOBE”STRUCTUREWESTHILLUSEDTOBEABEAUTIFULPLACETEACHINGAIDS教具录音机/SECTIONA,SECTIONB教学挂图/小黑板FIVEFINGERTEACHINGPLAN五指教学方案STEP1REVIEW第一步复习（时间10分钟）1（此活动的目的是通过对SECTIONA的复习，强化对有关环境污染内容的学习。教师可以通过谈话、看图片让学生回忆SECTIONA的相关内容。）TLOOKATTHEPICTUREINSECTIONA1APLEASEANSWERMYQUESTIONS1WHOAREINTHEPICTURE2WHATARETHEYTALKINGABOUT3WHEREARETHEYNOW4WHATWASWRONGWITHGRANNY5WHATMADEHERCHESTHURT6DIDSHEHAVEAGOODNIGHTYESTERDAY7ISSHEINAGOODMOOD8HOWLONGHASSHEBEENLIKETHIS9WHEREDOESSHEHAVETOGONOW通过教师对全体学生的整体问答，既可以面向全体学生，又创设了一种英语学习的氛围。而且也加深了对SECTIONA1A,1B内容的理解。TCANYOULISTSOMEOTHERKINDSOFPOLLUTIONSSAIR/SOIL/WATER/LIGHT/NOISEPOLLUTION/LITTERPOLLUTIONTWHATISAIRPOLLUTIONHOWDOESITHAPPENSSAIRPOLLUTIONSIMPLYMEANSTHEAIRSMELLSTERRIBLEANDTHATISBECAUSETHECHEMICALFACTORYMAKESIT,ANDTWHATABOUTTHESOILPOLLUTIONSSSOILPOLLUTIONSIMPLYMEANSFARMERSCANNOTPRODUCEFOODONLANDBECAUSETHESOILHASBEENDESTROYEDTWHATABOUTWATERSS（通过师生的整体问答，复习3A，3B。）2（通过图片或简笔画引出本课的部分生词。）TNOW,PLEASELOOKATTHEPICTUREITISAHILLTHEHILLISABEAUTIFULPLACEWITHFLOWERSANDGRASSTHEWATERISVERYCLEARANDYOUCANSEEFISHSWIMMINGARABBITISPLAYINGALAMBISEATINGGRASSAMANISFISHINGWECALLTHISMANFISHERMANTHEFISHERMANISPRESIDENTBUSHTHENATUREANDTHEHUMANBEINGSAREKEEPINGGOODRELATIONWITHEACHOTHERRABBITFISHERMANPRESIDENTRELATIONTARABBITISASMALLANIMALWITHSOFTFUR,LONGEARSANDSHORTTAILTAFISHERMANISAPERSONWHOCATCHESFISHEITHERASAJOBORASASPORTT“POLLUTE”MEANSMAKEAIR,WATER,SOIL，ETCDIRTYANDNOTSUITABLEFORPEOPLETOUSEITISAVERBITSNOUNISPOLLUTION教师用英语解释生词，减少了不必要的汉语注解。3（教师要求学生画出图片中的简笔画，边画边说出单词的英语释意，增强学习兴趣。）TNOWPLEASEDRAWABEAUTIFULHILLWITHFLOWERSANDGRASS，CLEANWATER,ANDSWIMMINGFISHALAMBISEATINGGRASSARABBITISRUNNINGPRESIDENTBUSHISFISHINGTBUTATPRESENTEVERYTHINGHASBEENCHANGEDSEVERALCHEMICALFACTORIESPOURWASTEWATERINTHERIVERTHEREARENOGRASS,NOFLOWERS,NOLAMBSHERE,NORABBITSHERE,NOFISHERMANHERE通过教师、学生的共同活动，运用多种有趣的方法、手段，导入本课生词，使学生乐意学习。STEP2PRESENTATION第二步呈现（时间5分钟）1（设置并板书听力任务，让学生带着任务听录音。）TLISTENTOTHETAPECAREFULLY,THENANSWERTHESEQUESTIONS（挂出小黑板，问题如下，老师读出问题，放录音。）1WHATARETHECHILDRENPLANNINGTODONOW2CANYOUSAYSOMETHINGABOUTWESTHILL3WHATDIDTHEYSEEONWESTHILLTWODAYSLATER4WHATHAPPENEDTHERE5WHATDIDTHEYDONEXT2在小黑板上问题的后面板书问题的答案，以便用于表演和复述。LISTENTOTHETAPEAGAINANDANSWERTHESEQUESTIONS1GOFORAPICNIC2BEAUTIFULPLACE,FLOWERS,GRASS,CLEANWATER,FISHSWIMMING3DIRTYWATER,SMELLSTERRIBLE4SEVERALCHEMICALFACTORIESAREPOURINGWASTEWATERINTOTHERIVER5WRITEALETTERTOTHENEWSPAPER31（师生首先口头共同完成1B内容，可采用叙述的方式，并重读划线部分，为学生的写作训练打下良好的基础。）TNOWLETSFINISH1BORALLYFIRST,TRYTOUSETHESENTENCELIKETHISWESTHILLUSEDTOBEABEAUTIFULPLACEFOREXAMPLETANDSSINTHEPASTWESTHILLUSEDTOBEABEAUTIFULPLACEWITHFLOWERSANDGRASSTHEWATERISVERYCLEARANDWECANSEEFISHSWIMMINGBUTATPRESENTALLTHEFLOWERS,GRASSANDWHYWHATISTHEREASONBECAUSESEVERALCHEMICALFACTORIESTHEYTHINKITISTHEIRDUTYTOPROTECTTHEENVIRONMENT（2）小组讨论完成1B的表格，确定答案，参考小黑板上的KEYWORDS。TOKITSTIMEFORUSTOFINISH1BDISCUSSINGROUPSANDFILLINTHEFORMSOMEHELPFULWORDSKEYWORDSAREONTHEBLACKBOARDTHEWORDSONTHEBLACKBOARDCANHELPYOU3学生准备好后，找学生读出来并核对答案。ASKSEVERALSTUDENTSTOREADOUTTHEANSWERSANDMAKESURETHEIRANSWERSARECORRECTSTEP3CONSOLIDATION第三步巩固（时间5分钟）1（教师放录音，学生跟读，并模仿录音的语音语调。）TLISTENTOTHETAPEANDREADAFTERITIMITATETHEINTONATIONCAREFULLY2（齐读课文，以保证全体学生会读全部内容。）TNOWLETSREADTOGETHERGO3在GROUPWORK前，老师可扮演其中一个角色（如KANGKANG）和其余三个学生表演对话，使学生明白怎样分角色，而且省略了很多的汉语指令。TNOW,IAMKANGKANG,YOUAREJANEYOUAREMARIA,YOUAREMICHAELLETSACTTHEDIALOGOUT表演完毕后。TOKPAIRWORK学生需要足够的练习时间，以保证学生表演的流利性，同时学生的GROUPWORK需要变换角色。4（学生的CHAINDRILLS表演。）TNOWLETSACTTHEDIALOGOUTORYOUMAYSAY“LETSDOTHEGROUPWORK”VOLUNTEERSORFROMTHEFIRSTPAIR学生表演完成后，可给予适当的鼓励。STEP4PRACTICE第四步练习（时间15分钟）1（通过对1A的学习，使学生学习运用在1A中曾经出现的词语，继续贯彻学了就用的原则。教师可以找本地的两个地方做比较，并和三个学生做出示范，以确保学生没有畏难情绪。）TNOWLETSMAKEADIALOG,USINGTHEWORDSIN1A,ANDCOMPAREANEWPLACEANDANOLDONEWHICHPLACEISBETTERTOLIVEINIDLIKETODOITFIRSTWHODLIKETOBEMYPARTNERIMKANGKANGWHODLIKETOACTASJANE,MARIA,ANDMICHAELFOREXAMPLEJANEANDMARIAMRZHAO,SHALLWEGOTOTHEZOOFORAPICNICMRZHAOGOTOTHEZOOFORAPICNICIVEBEENTHEREBEFOREITSAVERYNARROWPLACEFORSOMANYANIMALSTOLIVEINANDSOMANYBUILDINGSAREAROUNDITANDSOMANYPEOPLEVISITITITISVERYCROWDEDESPECIALLY,SEVERALCHEMICALFACTORIESAREDOINGALOTOFHARMTOANIMALSITSVERYDANGEROUSTOANIMALSTHEANIMALSARENOTCOMFORTABLE,ITHINKJANEANDMARIAWEMEANTHENEWWILDZOOITISSAIDTHATITISVERYBIGMICHAELANDMRZHAOWHYNOTONWEEKEND,THEYGETTOTHENEWONEMRZHAOOH,MYGODITSAVERYBEAUTIFULPLACEANDITISVERYBIGLOOKSOMEANIMALSAREPLAYINGONTHEHILLS尽量使用2中动物的名称。ANDDUCKSARESPEAKINGTOUSINTHECLEANWATERLOOKMICHEALTRUEITSREALLYAGOODPLACESHALLWEHAVEAPICNICHEREJANEANDMARIAANDMRZHAOWHYNOTMRZHAOILLSENDEMAILSTOMYFRIENDSMICHAELCOMEON2（学生四人一组练习，也可以模仿以上对话，也可以自编对话。）TNOWITSGROUPWORKTIMEYOUCANIMITATEORYOUCANMAKEYOUROWNDIALOGLIKETHIS3（学生表演。）TITSTHETIMEFORYOUTOSHOWITVOLUNTEERS4听录音，完成2。此部分的动物名称对话中已用过。为此部分的学习打下了基础。LISTENTOTHETAPEANDWRITEDOWNTHELETTERSOFTHEPICTURESDOESTHEPOLLUTIONDOALOTOFHARMTOANIMALSDOYOUTHINKITISAGOODIDEATOMOVETHEZOOTOANEWPLACE5通过学生体会3提供的两个句子，让学生对短暂性动词和延续性动词有一定的认识。ICAMETORENAIINTERNATIONALSCHOOLONEYEARAGOIHAVEBEENATTHISSCHOOLSINCELASTYEAR/FORONEYEAR（1）KEEPHASKEPTFOR/SINCE（2）FINISHHASFINISHED（3）BEHAVEBEEN（4）HAVEHASHAD（5）BEAWAYFROMHASBEENAWAYFROM（6）BEDEADHASBEENDEADTWECANCHANGETHESESENTENCESINANOTHERWAYWECHANGE”CAMETO”INTO“HAVEBEENAT”ANDREMEMBERTOCHANGE“ONEYEARAGO”INTO“FORONEYEAR”OR“SINCELASTYEAR”教师需先口头说出，再要求学生说出，然后留家庭作业。STEP5PROJECT第五步综合探究活动（时间10分钟）1（教师出示调查表，指导学生说出周围发生的变化，使学生更加深刻地认识到保护环境的重要性，使他们有保护环境的紧迫感。）T（1）FILLINTHEFOLLOWINGFORMBYYOURSELFFIRST,ANDMAKEAREPORTTOTHELOCALGOVERNMENT2THENACTOUTTHEFORMTHISTIME,YOUAREAREPORTERYOUREINTERVIEWINGASTUDENTNEARYOUTRYTOFILLINTHEFORMANDREPORTITTOTHEOTHERSTUDENTSGREATCHANGESPLACETIMESCHOOLHOMETOWNOTHERSINTHEPASTATPRESENTREASONSINTHEFUTURE通过这项练习进一步巩固复习1A,1B的内容，学生在模拟生活的场景中进行“真实”的调查、采访，使学到的知识能真实地运用到现实生活中，即学了就用。同时，让学生写REPORT,提高学生的写作水平。2GROUPCOMPETITION一小组成员说出一个过去式的句子（含有过去式的时间状语），另外几组争先恐后地把它改为现在完成时，既可以用SINCE引导时间，也可以改为用FOR引导时间，可参考3的句子，同时也练习了UNIT1学习的直接引语变间接引语。TNOWLETSHAVEACOMPETITIONONESTUDENTINAGROUPSPEAKSOUTASENTENCEUSINGSIMPLEPASTTENSE,ANDTHEOTHERGROUPSQUICKLYCHANGEITINTOPRESENTPERFECTTENSEREMEMBER,YOUHAVETOCHANGETHEVERB,ANDUSE“SINCE”OR“FOR”INSTEADOF“AGO”OROTHERSFOREXAMPLEGROUP1IBOUGHTANENGLISHDICTIONARYLASTYEARGROUP2YOU/SHE/HEHAVE/HASHADANENGLISHDICTIONARYSINCELASTYEAR/FORONEYEARGROUP1IBORROWEDANOVELFROMTHELIBRARYAWEEKAGOGROUP3YOU/HE/SHEHAVE/HASWHOISTHEWINNER3教师要求学生完成探究活动1的表格，同时把探究活动2中的句子进行转换并写下来。TFINISHTHEFORMINPROJECT1ANDTODAYSHOMEWORKISTHESENTENCESINPROJECT2WRITEDOWNTHESENTENCESYOUHEARANDDOITJUSTLIKE3WORKALONESECTIONCTHEMAINACTIVITIESARE1AAND2A本课重点活动是1A和2A。TEACHINGAIMSANDDEMANDS教学目标1MASTERSOMENEWWORDSANDUSEFULEXPRESSIONSDISTURB,DOWNSTAIRS,DEAF,FOREXAMPLE,PRINT2REVIEWTHEPRESENTPERFECTTENSE3LETTHESTUDENTSKNOWSOMETHINGABOUTTHENOISEPOLLUTIONINORDERTOMAKELIFECOMFORTABLEANDPLEASANT1NOISEISAKINDOFPOLLUTIONANDITSHARMFULTOOUREARS2LOUDNOISESCANCAUSEHEARINGLOSS3PEOPLEWHOWORKANDLIVEINNOISYCONDITIONSMAYBECOMEDEAF4WITHTHESTUDYOFTHISUNIT,STUDENTSCANIMPROVETHESENSEOFPROTECTINGTHEENVIRONMENTTEACHINGAIDS教具录音机/本课图片/小黑板FIVEFINGERTEACHINGPLAN五指教学方案STEP1REVIEW第一步复习（时间10分钟）1教师引导学生复习SECTIONB1A,1B内容，老师提供图片（简笔画）。TOK,BOYSANDGIRLSLOOKATTHEPICTURE,ITSAHILLITSWESTHILLTHEHILLISABEAUTIFULPLACEWITHFLOWERSANDGRASSTHEWATERHADKEPTANOVELSINCEAWEEKAGOFORAWEEKISVERYCLEAR,ANDYOUCANSEEFISHSWIMMINGARABBITISJUMPINGALAMBISEATINGGRASSTHEPRESIDENTANDTHESECRETARYAREFISHINGTHEYAREFISHERMENTHEYAREKEEPINGGOODRELATIONSWITHEACHOTHER师生共同复述图片，板书关键词。RABBITFISHERMANPRESIDENTRELATION2TSEVERALCHEMICALFACTORIESWASTEWATERINTHERIVER,NOGRASS,NOFLOWERS,NOLAMBSHERE,NORABBITSHERE,NOFISHERMANHERE师生共同读图片，也可以让学生上台来讲述图片中发生的事情。TCOMPARETHETWOPICTURES,ITHINKWEPREFERTHEFIRSTONEWEDLIKETOLIVEINABETTERPLACE,NOPOLLUTIONTHEREWECANSMELLFRESHAIR,DRINKCLEARWATERWECANKEEPGOODRELATIONSWITHNATUREWEARESUREWECANKEEPGOODRELATIONSWITHNATUREWEARESUREWECANMAKEOURWORLDABETTERPLACETOLIVEIN教师以此来提高学生的环保意识，共建美好和谐家园。3（1）（口头复习SECTIONB3,教师让全体学生进行练习，强调整体性。）TPLEASETURNMYSENTENCESINTOPRESENTPERFECTTENSEPAYMOREATTENTIONTOVERBSANDTHEUSINGOF“FOR”OR“SINCE”THISSECRETARYBORROWEDTHISBOOKSEVERALDAYSAGOSSHISSECRETARYHASKEPTTHISBOOKFORSEVERALDAYS/SINCESEVERALDAYSAGOTTHEFISHERMANBOUGHTTHEVCDYESTERDAYSSTHEFISHERMANHASHADTHEVCDSINCEYESTERDAYTMRSMITHLEFTHISOFFICETWOHOURSAGOSSMRSMITHHASBEENAWAYFROMHISOFFICEFORTWOHOURS/SINCETWOHOURSAGO2把全班分为GROUPA,GROUPB,让学生进行对练。TNOWWEDIVIDEINTOTWOGROUPS,ONEGROUPSPEAKASENTENCE,THEOTHERGROUPCHANGEITINANOTHERWAY,JUSTASWEDIDAMOMENTAGOGROUPATHESPEECHSTARTEDFIFTEENMINUTESAGOGROUPBTHESPEECHHASBEENONFORFIFTEENMINUTES/SINCEFIFTEENMINUTESAGO4通过SECTIONC1A图片引入单词，教师根据图片，复述其内容并板书生词。TPLEASEBEQUIET,BOYSANDGIRLSSTOPTALKINGLOOKATTHEPICTURE,TELLMEWHATTHECHILDRENAREDOINGSSTHEYAREHAVINGABREAKTHEYARESPEAKINGLOUDLYTARETHEYMAKINGALOTOFNOISESSYES,THEYARETTHEYAREMAKINGNOISETHEYAREDISTURBINGTHESTUDENTSDOWNSTAIRSNOISEISAKINDOFPOLLUTION“DISTURB”MEANS举例说明。TWOPEOPLEARETALKINGHAVINGATALK,ANOTHERONEJOINSINANDTHEYHAVETOSTOPTALKING“DOWNSTAIRS”ISTHEOPPOSITEWORDOF“UPSTAIRS”NOISEISAKINDOFPOLLUTION,ANDITISHARMFULTOOURHEALTH,EVENMAKESPEOPLEBECOMEDEAF做捂耳朵动作FOREXAMPLELOUDNOISESCANCAUSEHEARINGLOSSDISTURBDOWNSTAIRSDEAFFOREXAMPLE教师教学单词。TPLEASEREADTHEWORDSWITHTHEACTIONS/ORWITHEXPLANATIONSTDISTURB教师解释TWOPEOPLEARETALKING（HAVINGATALK）,ANOTHERONEJOINSINANDTHEYHAVETOSTOPTALKINGSSDISTURB学生重复TDOWNSTAIRS手指楼下，UPSTAIRS手指楼上SSDOWNSTAIRS,UPSTAIRS学生重复TDEAF两手捂耳朵，两手指指向耳朵，教师解释UNABLETOHEARANYTHING/UNABLETOHEARVERYWELL）SSDEAF（学生重复）STEP2PRESENTATION第二步呈现（时间10分钟）1（设置并板书听力任务，让学生带着任务听录音。）TLOOKATTHEQUESTIONSONTHESMALLBLACKBOARD,LISTENCAREFULLY,TRYTOFINDTHEANSWERS挂出小黑板，师生齐读问题，放录音。1WHATARETHECHILDRENDOING2ARETHEYHAVINGABREAK3ISNOISEAKINDOFPOLLUTION4WHATDIDMICHAELSAYATLAST2（再听录音，找出以上问题的答案，板书在小黑板上。）TLISTENAGAIN,ANDWRITETHEANSWERSONTHESMALLBLACKBOARD1TWOOFTHEMARETALKINGLOUDLY,THEOTHERONESAREBECOMINGDEAF2YES,THEYAREHAVINGABREAKBUTTHEYAREDISTURBINGTHESTUDENTSDOWNSTAIRSANDUPSTAIRS3YES,ITISITISHARMFULTOOUREARS4HESTOPPEDSHOUTINGANDSAIDSORRYFORWHATHEDID教师也可以只板书方框中划线的KEYWORDS,帮助学生读一读这四个问题的答案。3通过本单元学习，使学生关注校内外的各种噪音污染、形成的原因及思考如何最大限度地减少污染。TWEHAVETOPAYMOREATTENTIONTONOISEPOLLUTIONNOTONLYINSIDESCHOOL,BUTALSOOUTSIDESCHOOLLOOKATTHISPICTURE教师出示SECTIONC2A中的图片SOMANYVEHICLESAREMAKINGTOOMUCHNOISEREADTHESEQUESTIONSANDTRYTOFINDOUTTHEANSWERSINTHEPASSAGE