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2019-2020年高中英语Unit2Workingtheland4教案新人教版必修
41.教材分析(analysisofteachingmaterial)TheemphasisofthisperiodwillbeplacedontheimportantnewwordsexpressionsandsentencepatternsinthepartsWarmingupPre-readingandprehending.Somesentencepatternsaredifficulttounderstand.
2.学情分析(analysisofthestudents)SsofhighschoolinGradeoneareinaformingstageofEnglishlearningandlearninghabit.Theyhopetoenjoythemselvesbutnotlearnbyteacher’sdullexplanationofwordsandgrammar.Whattheywanttheteachertoshowontheclassissththatcaninspiretheircuriosityandcreativityaswellasthecontextrelatedwiththeirdailylives.
3.教学目标Teachingaims
1.知识目标Knowledgeaimsa.词汇和短语SunburntstruggledecadesuperoutputcrophungerdisturbingexpandVietmancirculatesatisfiedfreedomb.重点句子ThankstohisresearchtheUNhasmoretoolsinthebattletoridtheworldofhunger.
2.Abilitygoals能力目标GetSstousesomeusefulnewwordsandexpressionscorrectlyMastertheusageofthe-ingformasthesubjectandobjectLearnhowtodesignEnglishposters
3.Emotionalgoals情感目标HelptoinspireSs’enthusiasmaboutwordsandexpressionslearning
4.教学重点和难点(teachingimportantpointsanddifficultpoints)#Teachingimportantpoints:
1.Learntousetheimportantwordsandexpressionsinthereadingpassage
2.Learntodescribedifferentsituationsin–ingform.#Teachingdifficultpoints:
1.EncourageSstodescribethemselvesandtheirrelativesinthe–ingform.
2.binethe–ingformwiththeconcreteteachingenvironment.
5.教学过程TeachingproceduresStep1PracticeforusefulwordsandexpressionsTurntoPage
12.GothroughtheexercisesinDiscoveringusefulwordsandexpressionswithSsandmakesuretheyknowwhattodo.Step2Studyingimportantlanguagepoints
1.HaveyouevergrownanyplantsIfsowhatdidyoudotogrowthemIfso=Ifyouhaveevergrownsomeplants.so表示“象那样的,如前所说的”,用于代替已陈述的事如-----canyoupasstheexam------Ihopeso.
2.Hewantseveryonetocallhimafarmerforthat’showheregardshimself.1辨析becauseforbecause表示理由充分有必然因果关系能回答以why引起的问句—Whyaren’tyouingwithustotheconcert—BecauseIhavegotabadheadache.—你为何不与我们一起去看音乐会?—因为我头痛for因为由于补充说明理由不用于句首;不能回答以why引起的问句如Theshopwasquitenewforithadopenedonlytheweekbefore._Since___hesayssoitmustbetrue._As__itwaslateImadehastetogo.Thedaybreaks_because__thesunrises.Thedaybreaks_for_thebirdsaresinging.2regardregard...as...;将......认为Weregardedherasthebestwriteramongus.in/withregardtosb./sth.关于至于acountry’slawsinregardtohumanrights一个国家关于人权的法律
3.worksthelandworkvi./vt.经营管理worktheland=growcropsonit耕耘土地 Heworksabigfarm.他经营着一个大的农场
4.Inmanywaysheisoneofthemandhehasstruggledforthepastfivedecadestohelpthem.常与现在完成时连用的时间状语1alreadyyeteverjustrecentlylatelyneverbeforeadv.Theboyhasalready/justgothome.Ihaven’theardfromhimyet/recently/lately.Ihaveseentheoldmansomewherebefore.2since/forIhavelivedinBeijingsince
2000.IhavelivedinBeijingsinceIarrivedhere.IhavelivedinBeijingfor5years.strugglevi.搏斗挣扎努力拼搏Theywerestrugglingtogetouttheburningcar.他们挣扎着从烧着的车里往外爬Shestruggledupthestairswithherheavybags.她提着沉重的行李艰难地走上楼梯[搭配]struggleagainst与…斗争,为反对…而斗争,strugglefor为争取…而斗争
5.DrYuanLongpinggrowswhatiscalledsuperhybridrice.1Super特级,超级2What=thethingsthate.g.Idon’tquiteunderstandwhatyouareexplaining.PleasewatchwhatIamdoingcarefully.__D__theemperorsawwasquitedifferentfrom_____theoldministertoldhim.A.WhatthatB.ThatwhatC.WhichthatD.AllallItisprettywellunderstood___C____controlstheflowofcarbondioxideinandouttheatmospheretoday.A.thatB.whenC.whatD.how
6.Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.it在句中作形式宾语真正的宾语为toproduce…结构为:动词makefeelthinkregard…+it+adj+todo.e.g.WethinkitimportanttolearnEnglishwell.Ilike__C__intheautumnwhenthewhetherisclearandbright.A.ThisB.thatC.itD.one.
7.output产量
8.Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.makeit+宾语补足语+动词不定式it做形式宾语动词不定式是真正的宾语it做形式宾语通常和下列动词连用:considerthinkmakefindbelievecountdeclaredeemfancyfeelguessimaginejudgeproveseeshowsupposeunderstandtake等./Weconsideritourdutytosupportgoodleaders./Thenewmethodmakesitpossibletopletethetaskfaster./Tomfounditveryembarrassingtoberemindedofthelong-standingdebt./Susandeemeditadvisabletokeepthemattersecret./Weallfeelitnicetobeabletovisitthatdistinguisheduniversity.Whocanproveitwrongtohavea“make-money-quick”mentalityTheguidethought__C_wrongtoeatmonkeys.A.thisB.itisC.itD.thatwas
9.DrYuansearchedforawaytoincreasericeharvestwithoutexpandingtheareaoffields.▲search=trytofindbylookingfor“搜查”Theysearchedeverywherebutcouldnotfindthelostchild.他们各处都找遍了始终找不到丢失的小孩Thehomewassearchedbutnoonewasfound.搜查了房屋但一个人也未发现search常用的搭配 searchsb./sth.搜查某人/某物searchforsb./sth.搜寻某人/某物searchsth./sb.for…搜查某物/某人以寻找……insearchof寻找searchout发现注意searchsb.指“搜查某人”指对某人进行搜身searchforsb.指“搜寻某人”指为了要找到某人进行搜寻相当于lookfor例如Thepolicemansearchedthethieftoseewhathehadinhispockets.警察搜查小偷看他口袋里有什么东西Thevillagersaresearchingforthemissingchild.村民们正在搜寻那个失踪的孩子
10.ThankstohisresearchtheUNhasmoretoolsinthebattletoridtheworldofhunger.1thanksto表示“幸亏多亏”多用于表达正面意思相当于感谢在句中作状语和表语Thankstoyourhelp,muchtroublewassaved.多亏你的帮助减少了许多麻烦Animals’livingenvironmentshavebeengettingworse_D__theincreaseinindustrialpollution.A.thankstoB.becauseC.asD.since2rid…of…使…摆脱/清除…ridahouseofmice清除室内老鼠ridoneselfofdebt还清债务[类似用法动词]inform/warn/cure…of…Thesalesmanageraskedhismentoinformhimofeverythingconcerningthesalesintime.销售部经理让他手下的人把关于销售量的情况及时报告他
11.Usinghishybridricefarmersareproducingharveststwiceaslargeasbefore.英语中的倍数表达法共有三种形式:1倍数+形容词/副词的比较级+than...2倍数+as+形容词/副词的原级+as... 3倍数+the+名词+of...Thisbuildingisfivetimeshigherthanthatone.这座楼比那座楼高出五倍Thisbuildingisfivetimesashighasthatone.这座楼是那座楼的五倍高Thisbuildingisfivetimestheheightofthatone.这座楼是那座楼的五倍高Thenewbuildingisfourtimesthesizeoftheoldone.ItisreportedthattheUnitedStatesuses_D__energyasthewholeofEurope.A.astwice B.twicemuch C.twicemuchas D.twiceasmuch
12.Andhewouldratherkeeptimeforhishobbies.wouldrather宁愿,宁可He’dratherworkinthecountryside.[用法1]wouldrather…than…宁愿…而不…,与其…不如…IwouldratherwatchTVathomethangotothecinema.[用法2]would…ratherthan…=wouldrather…than…Facingtheenemiesoursoldierswoulddieratherthansurrender.面对敌人我们的战士宁死不屈RatherthanrefusetohelpyouIwouldborrowmoneyfrommyfriends.我宁可向朋友借钱也不愿拒绝帮助你[用法3]wouldrather后面也可跟从句表示主语宁愿某人做某事这时,从句谓语应用虚拟语气,即用一般过去时表示现在或将来要做的事;用过去完成时表示已经做过的事或过去要做的事I’dratheryouhadn’ttoldhimthenewsthatday.[用法4]:wouldratherhavedonesth.表示主语要做某事而结果却事与愿违I’dratherhaveleftanoteonherdesk.我本想留张字条在她的书桌上事实上没有[高考链接]----Shallwegoskatingorstayathome----Which____doyourself’05全国)doyouratherB.wouldyouratherC.willyouratherD.shouldyourather答案Bwouldratherdosth.更喜欢做…
13.Indeedhebelievesthatapersonwithtoomuchmoneyhasmoreratherthanfewertroubles.1toomuch与muchtoo的区别toomuch通常位于动词之后修饰动词too做much的状语后面也可接名词Shedoestalktoomuchdoesn’tsheHehastoomuchworktodo.而muchtoo则常用在形容词或副词之前修饰形容词或副词Thedressismuchtoolongforme.这衣服我穿太长了Igotintothetaxianddrovemuchtoofast.我上了出租车并开得飞快2ratherthan而不是MaryratherthanherroommatesisgoingtoBeijing.要去北京的是玛丽而不是她的室友们注意:ratherthan连接两个名词或代词作主语时谓语动词应与ratherthan前面的名词或代词在人称和数上保持一致Sheranratherthanwalked.她跑着而不是走着Heisastudentratherthanaworker.他是学生不是工人 Theylostsomebooksratherthanmoney.他们丢了一些书而不是钱Idecidedtowriteratherthantotelephone.我决定写信而不打电话
14.Hethereforegivesmillionsofyuantoequipothersfortheirresearchinagriculture.Thereforeadv.因此,因而equipvt.装备,配备,供给,提供Heequippedhimselfforalongjourney.他为长途旅行准备行装Propereducationwillequiponeforajob.接受一定的教育就使你具备就业的能力.Step3DiscussionThereisstillhungerintheworld.IfyouhadthechancetodosomethingtohelpendhungerintheworldwhatwouldyoudoThemeasurestakentodealwithhunger:Inventanewkindofplanttoproducemorefood.Findanewsortoffertilizer肥料togivericeenoughnutritionFindsomenewwaystostopthepollutiontotheenvironmentandprotectthesoilinthefield.板书设计
1.Ifsoso表示“象那样的,如前所说的”,用于代替已陈述的事如------Ihopeso.
2.辨析becauseforbecause表示理由充分有必然因果关系能回答以why引起的问句for因为由于补充说明理由不用于句首;不能回答以why引起的问句2regardregard...as...;将......认为in/withregardtosb./sth.关于至于
3.worksthelandworkvi./vt.经营管理
4.常与现在完成时连用的时间状语1alreadyyeteverjustrecentlylatelyneverbeforeadv.2since/forstrugglevi.搏斗挣扎努力拼搏struggleagainst与…斗争,为反对…而斗争,strugglefor为争取…而斗争
5.search=trytofindbylookingfor“搜查” searchsb./sth.搜查某人/某物searchforsb./sth.搜寻某人/某物searchsth./sb.for…搜查某物/某人以寻找……insearchof寻找searchout发现
6.thanksto表示“幸亏多亏rid…of…使…摆脱/清除…inform/warn/cure…of…
7.英语中的倍数表达法共有三种形式:1倍数+形容词/副词的比较级+than...2倍数+as+形容词/副词的原级+as... 3倍数+the+名词+of...
8.wouldrather宁愿,宁可toomuch与muchtoo的区别toomuch通常位于动词之后修饰动词too做much的状语后面也可接名词muchtoo则常用在形容词或副词之前修饰形容词或副词ratherthan而不是Thereforeadv.因此,因而equipvt.装备,配备,供给,提供问题研讨Problemstudy:课堂提问HaveyouevergrownanyplantsIfsowhatdidyoudotogrowthemWhat’sthemeaningofregardasWhat’sthedifferencebetweenstruggleforandstruggleagainstWhat’sthedifferencebetweenmuchtooandtoomuch作业翻译下面句子(Alevel)1多亏你们的帮助我们提前完成了任务2我祖父母四十年前过着艰苦的生活3我想喝冷水不想喝咖啡4他们问我那么多问题把我都弄糊涂了5我们供应他们钱和衣服
6.不论他何时再来他都会受到欢迎Keys1Thankstoyourhelpwefinishedthetaskaheadoftime.2Fortyyearsagomygrandparentsledahardlife.3I’llhaveacolddrinkratherthancoffee.4Theyaskedmesomanyquestionsthattheyconfusedme.5Wesuppliedthemwithmoneyandclothes.6Nomatterwhenheesagainhe’llbewele.选词填空(Blevel)
1.Hehasa ______晒黑的faceandbrighteyes.
2.The________斗争forindependencewaslongandhard.
3.Thefactorymustincreaseits________产量.
4.They________用掉alltheirstrengthintryingtoclimbout.
5.Ourarmyiswell_______装备.
6.Ourcountryhasbeeself-sufficientin______粮食.
7.Theroadsigns_________使糊涂thedriver.
8.Theonlywaytodothatisto______减少expenses.
9.Theschool_________提供booksforchildren.
10.Wetooktheopportunityto_______交流experiencewiththem.Keys
1.sunburnt
2.struggle
3.output
4.expanded
5.equipped
6.grain
7.confused
8.increase
9. supplies
10.exchange单项选择(Clevel)
1. Thehouserentisexpensive.I’vegotabouthalfthespaceIhadathomeandIampaying_______here.A.as3timesasmuchB.asmuchwaterlikeC.muchwaterasD.3timesasmuch
2. Growingcorndoesn’tneed_____growingrice.A.asmuchwaterasB.asmuchwaterlikeC.muchwaterasD.toomuchwateras
3. Iwouldhavepaid_____forthebikeifthesalesman_____becauseIreallywantedit.A.asmuchtwice;insistedB.muchtwice;hadinsistedC.2timesmore;insistsD.twiceasmuch;hadinsisted
4. Afterthenewtechniquewasintroducedthefactoryproduced______tractorsin1998astheyearbefore.A.astwicemanyB.asmanytwiceC.twiceasmanyD.twicemanyas
5. AtaroughestimateNigeriais_____GreatBritain.A.3timesthesizeofB.thesize3timesofC.3timesasthesizeofD.3timesthesizeas
6. ThebronzemirrorofHanDynastyonshowinShanghaimuseumis____theoneSamsaw.A.2thirdsthesizeofBas2thirdsbigasC.2thirdsasmuchasD.the2thirdsthesizeof
7. ------Isthissticklongenough------NoIneedone_____.A.twicesolongB.solongtwiceC.twiceaslongD.aslongtwiceKeys DADCAAC。