初中九年级英语Unit2教学设计

Unit2Iusedtobeafraidofthedark教学设计［语言目标］languagegoal:Talkaboutwhatyouusedtobelike.谈论你过去的外表。［学习目标］Functions:1.学会陈述自己过去常做的事情2.学会陈述自己过去的爱好等3.能够表达自己现在和过去在外表、性格、娱乐等方面的变化4.能够表达朋友、家人等现在和过去的变化［语言结构］TargetLanguage:1.IusedtobeshortwhenIwasyoung.我年轻时个子很矮。2.—Didyouusetohavestraighthair?你过去是直发吗？—Yes,Idid.是的。3.—Didyouusetoplaythepiano?你过去弹钢琴吗？—No,Ididn’t.不，我不弹。4.Iusedtobeafraidofdark..我过去害怕黑暗。5.I’mterrifiedofthesnakes.我害怕蛇。6.—Didyouusetobeafraidofbeingalone?你过去害怕独自一人呆着吗？—Yes,Idid.是的，我怕。7.Iusedtowalktoschool.我过去走着上学。［主要词汇］Vocabulary:dark黑暗sure无疑，确实terrify使害怕，使恐惧on接通的，工作着的spider蜘蛛insect昆虫chew嚼，咀嚼gum口香糖right立即，马上comic连环漫画hardly不十分，简直没有usedtodosth.过去经常beinterestedin对…感兴趣beontheswimteam是游泳队成员beafraidof害怕beterrifiedof害怕withthelighton灯开着做…worryabout担心chewgum嚼口香糖thesedays目前，如今not…anymore不再［词汇复习］recycling:shorthair短发curlyhair卷发longhair长发straighthair直发tall高的short矮的（be）mediumheight中等身高thin瘦的heavy重的，沉的(have/has)amediumbuild中等胖瘦［语法分析］一、本单元语法重点内容是usedto这个句型。1.“主语+usedto+动词原形+其它”。在这个句型结构中usedto的含义为“过去常常”。表示过去的习惯，暗示现在已无此习惯，请看例句：Dave在过去几年中一直在factory（工厂）中工作，但现在他在Supermarket（超市）中工作，所以Daveusedtoworkinafactory.隐含的意思是：Daveworkedinafactorybeforebuthedoesn’tworktherenow.2.我们可以说Iusedtowork…/Sheusedtohave…/theyusedtobe…等等，也就是说used这个词没有人称的变化，to后面接动词原形。usedtobe/work/have/playetc.请看例句：·WhenIwasachild,Iusedtolikechocolate·IusedtoreadalotofbooksbutIdon’treadmuchthesedays.·Lizhasgotshorthairnowbutitusedtobeverylong.Liz现在梳短发，但以前她是长发。·Theyusedtoliveinthesamestreetasus,soweoftenusedtoseethem.Butwedon’tseethemveryoftenthesedays.他们过去和我们住在同一条街道，所以我们经常能看见他们，但现在我们不能经常见到他们了。·Annusedtohaveapiano,butshesolditafewyearsago.Ann过去有一架钢琴，但几年前她把钢琴卖了。usedto的否定形式是Ididn’tuseto…，问句形式是didyouuseto…?·WhenIwasachild,Ididn’tusetoliketomatoes.当我还是个孩子时，我不喜欢西红柿。·Wheredidyouusetolivebeforeyoucamehere?当你来这儿之前你住哪儿？3.usedto这个词组只用于讲述过去，我们不能用useto来讲述现在·Iusedtoplaytennis.ThesedaysIplaygolf.（不说Iusetoplaygolf.）·Weusuallygetupearly.（不说Weusetogetupearly.）二、anymore我们用anymore来表示情况或活动的变化。（Weuseanymoretoshowachangeinasituationoractivity.）·SheusedtoliveinNewYork,butshedoesn’tlivethereanymore.如果动词（或动词短语）相同，则第二个动词可省略。（IftheSecondVerbphrasehasthesameverb,youcanomitit.）·SheusedtoliveinLondon,butshedoesn’tanymore.anymore可不与usedto连用（Youcanuseanymorewithoutusedto）·Shedoesn’tliveinNewYorkanymore.anymore只能和否定词连用·Wedon’tgothereanymore.·Theynevertalktomeanymore.·Noonelikeshimanymore.三、still我们用still来说明某人或某物没有变化。（Usestilltoshowthatsomethingorsomeonehasnotchanged）ShestilllivesinMexico.still应放在主要动词前面（Usestillbeforethemainverb）HestilllivesinNewZealand.still应放在be动词后面。Heisstillcrazyafteralltheseyears.still应放在像can,may,should这样的助动词之后Shecanstillplaythepiano.四、频率副词频率副词（如always）在句中位置不同。（Adverbsoffrequencycanappearindifferentpositionsinasentence.）它们的位置应是：在主要动词之前，在be动词之后，在助动词（will,can,have等）之后，在usedto之前。·Iusuallygetupatsix.·Youwererarelyhappy.你很少高兴。·Youwillsometimeshearfromthem.·Ihaveseldomspokentoher.·Theyneverusedtodance.·Healwaysusedtocallher.五、词语辨析1.usedto和would①usedto和would都可表示过去的习惯或行为，常可换用。Whenwewerechildrenweusedto/wouldgoskatingeverywinter.我们小时候每年冬天都去滑冰。②usedto含有较强的“今昔对比”的含义，而would无此含义IdonotswimsooftenasIusedto我不像过去那样常游泳了。（不能用would代替）Hewouldsometimesworkintothenight.以前他常工作到深夜。（不表示现在他不工作到深夜）③用would时，有时应有时间状语来加以限制，而usedto则可无时间状语HewouldgotoseeMothereveryvacation.（那时）他每个假期去看望妈妈Heisn’twhatheusedtobe.他不再是过去的他。2.usedtodo和beusedtodoing.①beusedto是“习惯于”某一客观事实和状态，不强调动作，to是介词，后面接名词或动名词，Iamusedtotheweatherhere..我已经习惯于这里的天气了。Heisusedtohardwork.他习惯于艰苦的工作。②get（或become）usedto指的是从不习惯到习惯这一过程的转变，另外，它往往包含着克服困难去适应的意思。Youwillsoongetusedtotheweatherhere.你会习惯于这里的天气的。Intheend,Igotusedtodoingthehardwork.最后，我终于习惯干苦活了。［单元课文重点分析］1.I’montheswimteam.(SectionA2b)我是游泳队成员。类似的说法还有：I’monthesoccerteam或Iplayonthesoccerteam.2.Peoplesurechange.(SectionA2b)人们的确是要变的。sure在这里为副词。如：Itsurewascold.天气确实很冷。3.Areyoustillafraidofthedark?I’mterrifiedofthedark.（SectionA3b）afraid的词组有beafraidofsth害怕某物如：She’safraidofdogs.她害怕狗。He’safraidofseeingstrangers.她害怕看见陌生人。在口语中也说I’mafraidhe’soutatthemoment.我想他现在出去了。与beterrifiedofdoingsth是个同义词组。如：I’mterrifiedofbeingalone.我害怕独自一人呆着。4.Igotosleepwithmybedroomlighton.(SectionA3b)我把卧室的灯开着睡觉。with的短语表方式5.课文SectionB3a难点5.thesedays“…butthesedaysIgetupearlyandstayinschoolallday.”thesedays是个词组，意思是“现在，这几天”Yourson’stroubleisverycommonthesedays.你儿子的毛病现在是极常见的。6.rightThenIgorighthomeandeatdinner.right在这里是副词，意为“直接地”。如：Thewindblewrightinourfaces.风迎面吹来。7.haveto.butnow.Ihavetostudyhaveto意为“必须”侧重于客观上的必要。其句型为have(has)to+动词原形如：Wehavetoleavenow.HehastoworkonSunday.IhadtodomyhomeworklastSunday.8.hardlyever.Thesedays,Ihardlyeverhavetimeforconcerts.hardlyever=veryseldom.很少Hehardlyevergoestobedbeforemidnight.他很少在午夜以前就寝。9.missIreallymisstheolddays.①miss在这里为“怀念”的意思。HowhemisseshismotherwhilesheisawayinLondon!他妈妈在伦敦期间，他多么想念她啊！②此外miss还有“缺”的意思。I’mafraidthatJimwillmissalotofhislessons.我想杰姆缺了许多课。③错过Imissedcatchingthe2：15train.我未赶上2点15分的火车。④missing失去的，缺少的，不在的，失踪的。Theyarelookingforthemissingchild.他们在寻找失踪的孩子。10.Itseemsthat…(Selfcheck)Itseemsasifhewouldrecover.看来他好像会康复的。Itseemedthatthedaywouldneverend.那天好像没有尽头似的。I.Learningobjectives教学目标SkillFocusTalkaboutappearancesandpersonalities.Talkaboutexperiences.Listen,andwritethecomparisonbetweenthepastandnow.TalkaboutwhatyouusedtobelikeLanguageFocus功能句式Talkaboutappearances(P10—11)-Mariousedtobeshort.-Yes,hedid.Nowheistall.-Didyouusetohavestraighthair?-No,Ididn’tTalkaboutpersonalities(P11)-Iusedtobereallyquiet.-Iknow.Nowyouareveryoutgoing.Talkaboutexperiences(P11—12)-Didyouusetoplaythepiano?-No,Ididn’t,-Didyouusetobeafraidofthedark?-Yes,Idid.词汇1.重点词汇chewchataffordcausewasteinsectgumcomicdeathpatientdecisionattentioncandyairplanedaily.2.认读词汇airplane,terrify,insect,chew,gum,chat,daily,exactly3.词组beinterestedinbeterrifiedofgotosleepintheendmakeadecisionheadteacher.toone’ssurpriseeventhoughnolongernot…anymoregiveuppayattentionto.语法Theusageof“usedtodo”Hedidn’tusedtoliketests.Didheusedtoliketests?Yes,hedid./No,hedidn’tStrategyFocus1.BparingCultureFocusWhatdoyouthinkofthechangesofpeople?Howtodealwithchanges?II.Teachingmaterialsanalyzingandrearranging教材分析和重组本单元以Iusedtobeafraidofthedark为话题，共设计了四个部分的内容。1．教材分析SectionA该部分有4个内容模块：第一块围绕Whatdidheusetolooklike?为话题展开思维（1a）、听力（1b）口语（1c）训练；第二模块围绕Whatdidyouusetodo?为话题进行听力（2a-2b）、口语训练（2c）；第三模块在以上两模块的基础上以Didyouusetobeafraidofthedark为话题展开训练，训练形式为填写表格（3b）；第四模块拓展思维，让学生随意谈论自己的过去与现在，并简单陈述一下发生变化的原因。SectionB该部分仍为4个模块；第一模块是思维（1a）与口语（1b）训练；第二模块就usedtodo句式进行听力（2a-2b）与口语（2c）训练；第三个模块Whatdidyouusetodo这一话题进行阅读(3a)与写作（3b-3c）训练；第四模块让学生进行调查活动（4a-4b），从而提高他们的口语表达能力。SelfCheck该部分分为2个模块；第一个模块以填空形式对新词汇进行训练；第二模块要求学生跟句图画中所提供的信息展开写作训练。Reading该部分设置了5项任务；第一项任务以对话形式启发学生介绍自己的过去与现在，为下一任务作铺垫；第二项任务让学生快速阅读，了解文章大意；第三项任务以填空形式让学生了解文章段与段，句与句之间的关系；第四项任务要求学生了解文章的细节；第五项任务要求学生用新学知识展开活动，具备真正运用语言的能力。2．教材重组Period1NewfunctionpresentingPeriod2PracticePeriod3IntegrativeskillsPeriod4ReadingⅢ.Teachingproceduresandways教学过程与方式Period1NewfunctionpresentingTeachinggoals教学目标Languagegoals语言目标1.Words＆expressions.usedto，beinterestedin2.KeysentencesMario,youusedtobeshort,didn’tyou?YesIdid(P10)Didyouusetoplaythepiano?No,Ididn’t.(P11)Abilitygoals能力目标Enablethestudentstotalkaboutappearancesandpersonalities.Emotion＆attitudegoals情感和态度目标Enablethestudentstodealwithchangescorrectly.Strategygoals策略目标Enablethestudentstodescribeappearancesandpersonalitiesbycomparing.Cultureawarenessgoals文化意识目标Peoplehavedifferentbehaviorsduringdifferentagesindifferentcountries.Teachingimportantpoints教学重点Thestructure“usedto”anditsnegativeandinterrogativeforms.StepIRevisionAskthestudentstotalkaboutthewaystheyhaveusedinEnglishlearningbefore.T:SinceEnglishlearningissuchapopulartopicamongmiddleschoolstudents,nearlyeveryoneofusarethinkingaboutonequestion:howcanweimproveourEnglishquickly.Asateacher,IthinkthefirstthingtodoistoimproveourwaysoflearningEnglish.Whatwaysoflearningdidyouusebefore?Didthewaysyouusedbeforehelpyoualot?S1:IthinkmywaysoflearningEnglishhashelpedmealot.AndmyEnglishisalwaysthebest.ThemostimportantthinginlearningEnglishis,Ithink,topracticewhatwehavelearnedeveryday,toreadaloud,towritemoreoften…S2:I’mnotgoodatEnglish.TheremustbesomethingwrongwithmywayofstudyingEnglish.Itdoesn’tworkatallevenifIworkharder.IreadandwritethenewvocabularymanytimeseveryeveningandonlytofindthatIcan’trememberthemall.WhatshouldIdonow?Ifsuchproblemsarises,offersomesuggestionsanddiscusswiththestudents.T:Inmypointofview,itisnotveryusefultoremembersomenewwordsbymerelyreadandwritethemtimeandagain.Thebestwaytolearnnewvocabularyistopracticetheminthesentences.JustcompareyourwayoflearningEnglishwiththethatofthefirststudent.Youcanfindthathe/sheneverrememberwordsbywritingorreadingwordsonly.AfterwelearnedUnit1,IbelievemostofushavechangedsomeofyourbadwaysinEnglishlearning.Thisisveryimportant.Everythingchangesexceptchangeitself.WearemakingprogressinEnglishlearning.Socomeon.Youarethebest.Learnfromyourpastandmakemorechange!StepIILead-inT:Astimegoeson,wearechangingeveryday.Forexample,wearegrowingtallerandourhairlongerandlongerdaybyday.Ourappearances,personalities,etc.changewiththegrowingyears.Nowthinkaboutyourchangesinthepastyears.Here’saveryusefulexpressiontohelpyouexpressyourself.Showthefollowingexpressiontothestudents.usedtobe+adj:过去常常是(现在已非如此)usedto+v:过去常常做(现在已非如此)T:It’sveryeasytoputtheexpressioninuse.Lookatthefollowingexamples.Showthefollowingexamplesandaskthestudentstoreaditrepeatedly.Sheusedtobeshort.Heusedtobenaughty.Tomusedtobebetter.IusedtowritediarymyselfwhenIwashisage.Weusedtoswimeverydaywhenwewerechildren.Weusedtogrowbeautifulroses.Igetonwellwithhim.BetterthanIusedto.Shedidn’tusedtodoit,didshe?Youusedn’ttomakethatmistake.Usedyoutomakethatstoriesupoutyourownhead?Usedyoutoplaybasketball?Itusednotbesohotinsummerinformeryears.YouusedtoliveinLondon,usedn’tyou?Thereusedtobesometreesinthisfield,usedn’tthere?StepIIIListening(1b:Page10)Askthestudentstoreadtheinstructionsandsentencesin1bfirst,thenlistentotherecordingbetweenBobandhisfriends.T:Howtimeflies!Bobandhisfriendshaven’tseeneachotherforfouryears.Nowtheyseeeachotheragainonasunnyday.LookatthepictureonPage10.Whatchangescanwefindabouthisfriends?S1:Theyallgrowstallerthanbefore.Theyallusedtobeshorter.S2:Tina’shairislongernow.Butsheusedtohaveshorthair.S3:Amyusedtobeshortandsheusedtowearcurlyhair.Butsheistallandhasstraighthairnow!T:Goodguesses!Nowlistentothedialoguebetweenthem.Theyallchangedalot.WillBobfeelsurprised?Playtherecordingforthefirsttime.T:Forthefirsttime,listenandfindouthowdoesBobfeelabouthisfriends’changes?Checkanddiscusstheanswerswiththestudents,remindingthestudentsoftheintonationofBobintherecording.Thenaskthestudentstolistenforthesecondtime.T:Forthesecondlistening,pleasepayattentiontothechangesofhisfriends.Youmaywritedownthekeywordsyouhear.Playtherecordingforthesecondtime.Thenaskthemtofillintheblanksandchecktheanswerswiththem.StepIVListing(1a:Page10)Askthestudentstolistthewordstodescribepeople’sappearancesandpersonalities.T:Fromtheabovepictureandrecording,wefoundthatmanychangeshavetakeplaceinBob’sfriends.Nowworkingroupsandtrytolistthewordstodescribepeople’sappearancesandpersonalities.Samplelists:light-brownhair,curlyhair,blackhair,brownhair,browneyes,blueeyes,pale,attractive,fat,thin,cool,slim,healthy,strong,good-looking,handsome,pretty,beautiful,sick,longAskthestudentstofillinthechart.Thenchecktheanswers.StepVListening(2a,2b&2c:Page11)Askthestudentstodothelisteningwork.T:Nextyouwillhearsomeotherwordsusedtodescribepeople’sappearancesandpersonalities.Listenandcheckthewordsyouhear.Playtherecording.Thenchecktheanswers.T:Listenagainandfillintheblanksinthedialoguewiththewordsyouhear.Playtherecordingagain,thenchecktheanswers.Thenaskthestudentstopracticethedialogue.Sampledialogue:S1:Hi,there.Don’tyourememberme?S2:Oh,sorry.Ican’tremembernow.S1:I’mJessie.WewereinthesameclasswhenwestudiedinNanshanPrimarySchool.S2:Oh,Igotit.Jessie,youusedtoreallyshort,didn’tyou?S1:Yeah.Iwasn’tverytall.S2:No,youweren’t.butyouwerealwayshappy.Waitaminute!Didyouusedtoplaybasketballafterschool?S1:Yes,Idid.ButnowI’mmoreinterestedinplayingvolleyball.IplayvolleyballandI’monthevolleyballteam.S2:Wow!Peoplesurechange.StepVIHomeworkT:Inthisperiod,wemainlylearned“usedto”questionsand“usedto”statements.Showthefollowingtothestudents.Askthemtoreadtheexamplesentences.usedto→Did…+usetodo”→didn’te.g.1.Heusedtobequiet.2.Theyusedtoplaysoccer.3.-Didyouusetoplaycomputergames?-Yes,Idid.4.-Didsheusetohaveshorthair?-No,shedidn’t.Thenaskthemtowriteashortpassageaboutthechangeofthemselves.Andpre-read3aonPage12.教学内容：人教版新目标九年级UnitTwoSectionB(Period1)教材分析：本单元通过对人物外貌及性格变化的描写，以beafraidof结构为框架，以usedto结构的表达为主要内容，进行多角度地反复练习。SectionB主要以听力为主，通过对听力的训练，继续练习usedto结构的使用。在内容上又增加了有关爱好方面的词汇和表达，同时也练习usedto结构否定形式的表达和运用。教学目标：1.知识目标：1）Vocabulary:insectcandychewgum2)Phrase:worryabout;allthetime3)Usefulexpressions:Iusedtolike…Ididn’tusetolike…2.能力目标：1）通过对自己现在和过去的比较，熟练掌握usedto的用法。2）通过对听力的训练，掌握并提高听说能力和运用新词汇的能力。3.情感目标：人是发展变化的，不但身体上会发生变化，兴趣和爱好也会较以前有所不同，随着年龄的增长，应不断克服自己的缺点，增长知识，健全自己的人格，日趋完善自己。教学重点：usedto的肯定和否定形式变化教学难点：对听力的理解教学方法：复习巩固、讨论、回答、讲解、练习等教学用具：卡片、录音机、磁带、图画、多媒体电脑教学步骤：StepⅠLet’sreviseGreetingsPlayapieceofmusicofJayChou,whoislovedbymostofthestudentsT:Doyouknowwhothesingerofthissongis?S:JayChou.T:Right.NowlookatthesetwopicturesofJayChou.Oneisabouthischildhood,.theotherisaboutnow.Canyoutalkaboutthedifferencesbetweennowandpast.S1:Heusedtobeshort,butnowheistall.S2:Heusedtohaveshorthair,butnowhehaslonghair.S3:Heusedtobealittlefat,butnowheisthin.S4:…….(通过呈现学生喜欢的歌手的图片，让学生通过对比他的过去和现在，无形之中复习了usedto的用法，培养了学生口头表达的能力，也引发了学生的学习兴趣。)StepⅡLet’slearnPresentapictureofinsects:butterfly,spider,etc.T:Doyouknowwhattheyare?Studentscananswerthemeasily.T:Butdoyouknowtheyhavethesamename:‘insect’S:insect(repeatseveraltimes)Presentthepictureof‘candy’,andteachstudentshowtoreadandwritePresentthepictureof‘gum’,anddotheactionof“chew”,teachstudentsthesetwowords(通过图片实物来学单词，培养学生直接用英语思维的习惯，尽量避免用汉语思维，而且用图片教学形象生动，学生也印象深刻。)StepⅢLet’sdiscussPresentquestions:Didyoulikegymclasswhenyouwer