新仁爱版九年级英语上册Unit1Thechangingworld导学案（13课时）

新仁爱版九年级英语上册Unit1Thechangingworld导学案（13课时）（Unit1ThechangingworldTopic1SectionA一、教学目标1、初步学习现在完成时。2、重点学习have/hasbeento和have/hasgoneto的用法与区别。3、学会讨论假期生活，掌握以下重点句型及交际用语。①Youhavejustcomebackfromyourhometown.②Greatchangeshavetakenplacethere.③—Wherehaveyoubeen?—IhavebeentoMountHuangwithmyparents.④Theregoesthebell.⑤Longtimenosee.二、自主预习1、写出下列动词的过去式和过去分词。live—__________—__________finish—__________—__________clean—__________—__________develop—__________—__________be—__________—__________come—__________—__________become—__________—__________go—__________—__________take—__________—__________see—__________—__________2、根据例句和图片，用have/hasbeento或have/hasgoneto造句。e.g：A：Wherehaveyoubeen?B：Ihavebeentotheoffice.Ihavejustcomebackfromtheoffice.e.g：A：WherehasLilygone?B：ShehasgonetoWuhan.Sheisstillthere,andshewillbebacktomorrow.见课件SectionA.三、合作探究1、先独立思考，然后小组得出结论：have/hasgoneto指____________________have/hasbeento指____________________2、听录音，回答：①WherehaveRita,JaneandKangkangbeen?②WherehasMariagone?3、再听，完成1b。4、读对话，找出have/has+动词过去分词的句子，并且思考这些句子用的时态，叫__________，表示____________________。5、Theregoestobell表示____________________，可以用其他表达方式：____________________，____________________，____________________。四、当堂评价1、复述1a，表演对话。2、操练完成3，俩俩表演。五、拓展提升1、看2a，独立完成对话。2、二人小组表演。六、课后检测见课件。Unit1ThechangingworldTopic1SectionBⅠ、Aimsanddemands：1、Newword：disabled,shut,ever,rope.2、Keysentences：①Ihaven’tseenyouforalongtime.②Whatawonderfulexperience!③—Haveyoubeentoanyotherplace?—No,Ihaven’t.④ThoughIhadtotimetotravel.Istillfeltveryhappy.⑤Tohelpothersmakesushappy.3、Difficultandimportantpoints.继续学习现在完成时的用法。Ⅱ、自主预习英汉互译：①很久没见到你了②参加③为,,打扫房间④一段多么美好的经历啊！⑤网上聊天⑥从,,学到很多⑦任何其他的地方⑧没有时间做某事⑨一群老人⑩交一些新朋友Ⅲ、合作探究探究一：Youtookpartinsomevolunteeractivitiesduringthesummerholidays,didn’tyou?思考：此句为反意疑问句，didn’tyou?构成了句子的__________部分。探究二：Whatawonderfulexperience!同义句：How______________________________.探究三：ThoughIhadnotimetotravel.Istillfeltveryhappy.思考：你能将上句改为用but的形式吗？__________________________________________________总结：though和__________引导__________从句，语气较弱，不与__________连用。Ⅳ、当堂评价1、读1a，回答下面的问题：①DidMariatakepartinsomevolunteeractivitiesduringthesummerholidays?__________________________________________________②Whathasshedone?__________________________________________________③Whatdoesshethinkofit?__________________________________________________2、根据时间状语的变化写出谓语动词的不同形式并完成后面的反意疑问句。a.He__________(take)partinsomevolunteeractivitiesduringthelastsummerholidays,__________?b.He__________(take)partinsomevolunteeractivitiesduringthenextsummerholidays,__________?c.He__________(take)partinsomevolunteeractivitiesduringthesummerholidayseveryyear,__________?3、感叹句转换练习：a.多么狭窄（narrow）的公路啊！What________________________________________!How________________________________________!b.多么艰苦的生活条件啊！What________________________________________!How________________________________________!Ⅴ、拓展提升根据下面的提示词来retell1a.foralongtime__________takepartin__________volunteer__________cleanrooms__________feed__________cooked__________experience__________learntalotfrom__________think__________anyotherplace__________Though__________anEnglishsummerschool__________madesomenewfriends__________putonⅥ、课后检测做SectionB。Unit1ThechangingworldTopic1SectionC1a一、教学目标1、继续学习现在完成时态。2、重点词汇：rapidly,since,reform,reformandopening-up,satisfy,medical,cellphone/mobilephone,fax,machine,rapid,progress,makeprogress,already,succeedindoingsth,pleased.3、重点句型：①ShehaslivedinBeijingformorethanfortyyears.②Chinahasdevelopedrapidlysincethereformandopening-up.③ShehasseenthechangesinBeijingherself.④What’smore,communicationsarebecomingeasierandquicker.⑤Ithinkitisimportanttorememberthepast,liveinthepresentanddreamaboutthefuture.二、课前预习1、写出下列词的对应词：narrow__________simple__________slow__________2、短语互译：inthe1960slivingconditionsbecrowdedintosmallhouse有机会做某事接受良好的教育与,,保持联系getintouchwith一个遥远的村子或byletterortelegramsincethereformandopening-up生活条件Satisfypeople’sneedsmedicalcare成功做某事记住过去立足现在展望未来三、合作探究（一）LookatthepicturesofBeijinginthepastandatpresent.Thenguessthemeaningofeachwordandthemainideaofthetext.（二）分组讨论：ShehaslivedinBeijin’sformorethanfortyyears.在本句中formorethanfortyyears表示一段时间，相当于______________（三）理解名词短语作后置定语，例如：thelivingconditionsinthecity.译：我家附近的许多地方。________________________________________（四）辨：faraway“遥远”常放在句未作后置定语faraway“遥远的”一般作前置定语译：他们住在一个遥远的村子里。①__________________________________________________②__________________________________________________（五）合作完成：1、develop→__________(过去式)__________(过去分词)__________(现在分词)__________(名词)2、adevelopingcountry译______________________________adevelopedcountry译______________________________问：developing和developed是什么词性？（六）Ithinkitisimportanttorememberthepast.Liveinthepresentanddreamaboutthefuture.我们认为记住过去，立足现在，展望未来非常重要。1、此句是以__________为引导词的宾语从句，在从句中，it是__________torememberthepast,liveinthepresentanddreamaboutthefuture是作____________________。2、dreamaboutsth/doingsth展望，梦想译：他梦想拥有一栋新房子。_____________________________________四、当堂评价完成P51－52课堂作业部分。五、拓展提升（一）根据句意及首字母补全单词。1、Lucyhasa__________gonetoBeijing.2、Nickhasmadegreatp__________withhisstudythisyear.3、Snowhaspreventedthec__________ofthisvillagewiththeoutsideworldfortwodays.4、Chinahasspentlotsofmoneytod__________science.5、Everythingthathedidwastos__________people’sneeds.（二）句型转换。1、Beijing’sroadswarenarrowinthepast.(划线提问)____________________Beijin’sroads__________inthepast?2、Ihaven’tseemhisfortwomonths.(同义转换)Ihaven’tseenhim__________twomonthsago.3、He’salreadyfinisheddoinghishomework.(改为一般疑问句并作否定回答)____________________hefinisheddoinghishomework__________?__________,he__________.六、课后检测完成P88相关习题。（第Ⅰ、Ⅱ&Ⅲ题）Unit1ThechangingworldTopic1SectionC1b—3一、教学目标1、操练现在完成时态。2、重点词汇：whatwill,belikeinthefuture?二、课前预习（一）补全单词：1、Ididitjustto__________(使满意)myparents.2、Therearemorekindsofnew__________(机器)inthatfactorynow.3、Manypeopleinpoorareasneedgood__________(医疗的)care.4、Jeffhasfinishedreadingthenovel__________(已经).5、Whatrapid__________(进步)Antihasmade!（二）英英互译连线：1、communicationA、notnear2、keepintouchB、thecourseofimprovingordeveloping3、farawayC、wayofsendinginformation4、progressD、tomakesbpleasedbydoingorgivingthem5、rapidE、writeorphoneorvisitveryoften6、satisfyF、happeningveryquicklyorinashorttime三、合作探究（一）译：发送信息的方式__________________或__________________（二）分组合作讨论；再读一遍1a并完成任务。1、在每一段的主题句下画线。2、列举北京的四个变化。（三）WhatwereBeijing’sroadslikeinthepast?(同义)____________________________________________________________（四）分组讨论，然后汇报（以对话形式）借用下列句型谈论家乡的变化。1、Whatwas/were,liveinthepast?2、Whathashappenedto,nowadays?3、Whatwill,belikeinthefuture?四、当堂评价完成P10基础巩固第Ⅰ和第Ⅱ题。五、拓展提升（一）按要求完成下列句子。1、Fewchildrenhadthechancetoreceiveagoodeducation,__________?(完成反意疑问句)2、Whatwillyourhometownbelikeinthefuture?(同义句转换)__________willyourhometown__________inthefuture?3、TheGreenshavebeeninChinasince1995.(同义句)____________________familyhavebeeninChina________________________________________.4、Thepolice______________________________(成功解救)thetouristsintrouble.（二）教材P88页，任务型阅读。六、课后检测1、记不规则动词表P140左边。2、完成P116－117笔试题。Unit1ThechangingworldTopic1SectionDⅠ.Teachingandlearningaimsanddemands.1、Newwordsandphrases.leisure//__________,__________hide//__________,__________hideandseek//__________,__________chess//__________,__________radio//__________,__________spare//__________,__________recent//__________,__________abroad//__________,__________2、Usefulexpressions.Sincethereformandopening-up,Chinesepeoplehavehadmoretimetospendonvariouskindsofleisureactivities.Ⅱ.Teachingandlearningdifficulties.1、PresentPerfect.2、Listandtalkaboutleisureactivities.一、自主预习1、Finishtheexercises,andthentranslatethemintoChinese.I______________________________MountHuangwithmyparents.She______________________________Cubatobeavolunteer.China____________________rapidlysincethereformandopening-up.Ithas____________________inhostingthe2008OlympicGames.Greatchanges______________________________there.I____________________youforalongtime.__________you____________________anyotherplace?Yes,Ihave./No,Ihaven’t.2、TranslatethefollowingphrasesintoEnglish.①发挥重要的作用②在空闲时间③花钱/时间做某事④不仅,,而且⑤自从改革开放以来⑥玩捉迷藏⑦各种各样的休闲活动⑧有机会旅行⑨出国旅行⑩近些年二、合作探究1、Trytofindoutvariouskindsofleisureactivitiesandpictures.Inthepast在露天看电影________________放纸飞机____________________滚铁环____________________,,Now在家看电影__________________开模型飞机__________________滑旱冰____________________,,A：WhatkindofleisureactivitiesdidChinesepeopledointhepast?B：______________________________.A：WhatkindofleisureactivitiesdoChinesepeopledonow?B：______________________________.2、现在完成时的构成：助动词__________/__________+__________.肯定I(You)____________________(run).We(You/They)____________________.He(She/It)____________________.否定I(You)____________________/____________________.We(You/They)____________________/__________.He(She/It)____________________/____________________.__________疑问__________I(you)__________?__________we(you/they)__________?__________he(she/it)__________?简答Yes,you(I)__________./No,you(I)__________.Yes,you(we/they)__________.Yes,he(she/it)__________./No,he(she/it)__________.No,you(we/they)__________.三、课堂活动1、Functions.(Haveatranslationcompetition).There__________thebell.____________________.__________wonderfulexperience!____________________.Tohelpothers__________ushappy.____________________.__________Ihadnotimetotravel,I__________feltveryhappy.____________________.Ithinkitisimportanttorememberthepast,live__________thepresentanddream__________thefuture.____________________.2、Skimtheshortpassage,andfinish1b.3、Ssaskandanswerthethreequestions.4、Readthepassage.四、拓展提升1、Sincethereformandopening-up,Chinesepeoplehavehadmoretimetospendonvariouskindsofleisureactivities.注意since引导的时间状语或时间状语从句，主句使用__________时态，主句中的动词是__________动词。e.g.He__________(be)ateachersincehe__________(leave)theuniversity.2、归纳现在完成时第一种用法中适用的时间状语。__________已经__________曾经__________从不__________以前__________刚刚等。翻译：李平已经完成了家庭作业。__________________________________________________迈克曾经去过美国。__________________________________________________与一般过去时态的时间状语对比：李平昨晚完成了家庭作业。__________________________________________________迈克去年过去美国。__________________________________________________五、课后检测1、Recitetheshortpassage.2、FinishwbExx.Unit1ThechangingworldTopic2SectionA一、教学目标Newwordsandphrases：yet,probably,cinema,departmentstore,nearby,populationgetlost,callsbup.Usefulexpressions：1、Hello,Michael.Ihavejustcalledyou,butyouweren’tin.2、I’veneverbeentherebefore,butIdon’twanttogothereanymore.3、Haveyoufoundhimyet?4、—Ireallyhategoingtoaplacelikethat.—SodoI.5、Bytheway,haveyoueverbeentothecinemanearby?二、课堂前置：1、Revisetheuseof“before,just,never,ever,alreadyyet”inthePresentPerfect.Makeaconclusion.2、—Ireallyhategoingtoaplacelikethat.—SodoI.理解sodoI的用法。So+be/情态动词/助动词+另一个主语。Findouttheuseofit.三、师生互动：1、TurntoPage9.Lookat1a.a.Listento1a,finish1b.b.Read1aagain.Finish1c.2、Checkthepreviewing.Makeaconclusionabouttheuseof“before,just,never,ever,already,yet”ThenFinishPart2.3、LettheSsread1a.part2.Asksomestudentstopracticeinpairs.四、拓展提升：1、TurntoPage10.LookatPart3.AsktheSstofinishit.Thenchecktheanswers.2、Makeaconclusion.A、SodoI.此句为完全倒装句，其含义为“A如此，B也如此”。其结构是：So+be/助动词/情态动词+主语。e.g：Helikesplayingthepiane.Sodoesshe.B、否定结构：neither/not+be/助动词/情态动词+主。e.g：I’mnotgoodatsinging,neitherishe.C、So+主+be/助动词/情态动词指两者对同一事物的看法，意为“A如此或A的确如此”。e.g：—IthinkTomcanworkouttheproblem.—Sohecan.Translate：1、今天天气很好。的确如此。______________________________________________________________2、Tom昨天下午去踢了足球。Jim也是。______________________________________________________________3、妈妈不会做饭。我也不会。______________________________________________________________本课小结：本课重点学习了现在完成时与already,yet,just,before,ever,never连用。Exercise：（一）根据首字母提示，完成句子1、Thelittleboyiscrying,becausehehasgotl__________andcan’tfindthewayhome.2、Therewillbeanactionfilminthatc__________.3、—Haveyoue__________beentoJapan?—No,Ihaven’t.4、IrememberI’veseenthatmanb__________.ButIforgetwhenandwhereIsawhim.5、MissGaoisp__________inherroom.Look!Thelightinherroomison.（二）单项选择()1.—Haveyoureturnedthelibrarybook_______?—Yes,I’ve_______returnedit.A、already;alreadyB、yet;yetC、yet;justD、just;already()2.—Hewashateforthemeeting.—_______.A、SoIwas.B、SowasI.C、SoIdid.D、SodidI.()3.—Fred’sfatherisabossofafactory.—Isthatture?Hehas_______toldmeaboutit.A、justB、everC、alreadyD、never()4.IwanttoinviteJennyfordinner.ButIhaven’t_______.A、calledherupB、calledupherC、lookedherupD、lookedupher()5.Thereare_______manyniceshoesinthestorethatIcan’tdecidewhichkindtobuy.A、tooB、quiteC、soD、suchUnit1ThechangingworldTopic2SectionB一、教学目标1、重点学习人口的相关表达及千位数以上的基数词的表达法。2、介绍中国及世界人口问题。二、自主预习1、读数字：97339809872176854023467808236458040500000055555555552、问人口数并回答：What’sthepopulationof,?It’s,a.中国人口数是多少？中国有13亿人口。三、合作探究1、听，完成1b，二人小组操练。2、population：人口，人数，常用__________/__________来表示人口多/少。a.中国人口最多。________________________________________b.印度有11亿人口。________________________________________c.美国人口是多少？________________________________________d.人口这么多！________________________________________3、increase：增长，增加。a.increase：Vi.世界人口每年都在增长。______________________________________________________________b.increaseby：增加了世界人口每年都增加8千万。______________________________________________________________油价涨了30%。______________________________________________________________c.increaseto,：增加到,,去年我们学校的学生数增加到2000人。______________________________________________________________d.increasefrom,to,：从,增加到，人口已从120万增加到180万。______________________________________________________________4、reach：实现，达到，够得着，到达a.reach：达到白天的气温可以达到40℃。______________________________________________________________这辆小汽车速度达到每小时180千米。______________________________________________________________b.reach：够得着我还不够高够乐到树上的苹果。______________________________________________________________c.reach：到达=__________，__________天黑以后他们才到达旅馆。______________________________________________________________5、luckily：__________词，幸运地名词：运气__________形容词：幸运的__________副词：幸运地__________a.Good__________toyou,boysandgirls.b.Shewas__________enoughtojointheartclub.c.__________,shewasnothurtbadlyintheaccident.6、数字表达法：基数词的表达以三位数字为单位，从后向前用逗号依次隔开，第一个逗号用__________表示，第二个逗号用__________，第三个逗号用__________表示。而且在具体数字前不用__________，只字与of连用时用__________。7、soitis正是这样，soisit某某也是这样。△Itisverywarmtoday.Soitis.__________.△Itisveryhottoday.So____________________yesterday.__________四、当堂评价1、完成1c。2、复述对话。五、拓展提升1、完成3。Workingroupsanddiscussthepopulationoftheworld.2、Writeashortpassageaboutthepopulation.六、课后检测完成SectionB。Unit1ThechangingworldTopic2SectionC一、Aimsanddemands：1、Newwords：social,supply,natural,worse,sofargovernment,takemeasurestodosth,thankstosb/sth,paragraph,opportunity,newborn,percent,offer.2、Keysentences：,andaboutonefifthofthepeopleintheworldliveinChina.,ourgovernmenthastakenmanymeasurestocontrolthepopulation.Thankstothepolicy,Chinaisdevelopingquicklyandpeople’slivingconditionsareimprovingrapidly.3、重点及难点：强化练习现在完成时的用法和高位数的表达法。二、自主预习：英汉互译：1、大约五分之一的人2、更少的生活空间3、同时4、带来很多其它的困难5、整个国家6、提供能源和水7、满足人们的日常需要8、越来越糟糕9、到目前为止10、采取很多措施11、beknownas12、workwellindoing13、多亏了这个政策14、一条很长的路要走15、成为最严重的社会问题之一16、面临严峻的人口问题17、增长得越来越慢18、五分之二的,,19、实施20、达到世界人口的20%21、处理三、合作探究探究一：WhatproblemdoyouthinkChina’slargepopulationhascaused?1、cause意思为__________同义词组__________2、doyouthink在句中作__________，后接__________语序。探究二：andaboutonefifthofthepeopleintheworldliveinChina.onefifth意为__________分数表达口诀：分子基数词，分母序数词，分子大于一，分母用复数试一试：1/2_________1/3_________2/3_________3/4_________特殊情况：(a)half__________aquarter__________拓展：几分之几的,,____________________练习：a.Twofifthsofthestudents__________(be)fromEurope.b.Twofifthsofwater__________(be)fromtheriver.探究三：Mostcitiesaremorecrowdedthembefore,andthetrafficismuchheavier.Crowded意为__________，heavier意为__________思考：句中move__________比较级，much__________比较级探究四：Sofar,ourgovernmenthastakenmanymeasurestocontrolthepopulation.sofar意为__________，常与__________时态一起使用。练习：a.Sofar,I__________(make)severalgoodfriendsinmyschool.b.Sofar,China__________(have)thelargestpopulationintheworld.探究五：IthasworkedwellincontrollingChin’spopulation.workwenin(doing)sth意为____________________区别：dowellin意为____________________=________