unit 12 life is full of the unexpected(第14课时)教案+学案

unit 12 life is full of the unexpected(第14课时)教案+学案 Unit12L Life is full of the unexpected 一、教材分析本单元主要是围绕着“Life isfull of the unexpected”这个话题，通过了解不及时做某事而造成的危害培养学生养成良好的行为习惯。 二、三维目标【学习目标】1.掌握重点词汇by the time,gotten,oversleep2.学习重点句型: (1).By the time she got up,her brotherhad alreadygone into the bathroom. (2)When shegot to school,she realizedshe had left herbackpack athome.【能力目标】培养听说能力。 A能运用以下句型进行交际By the time I got outside，the bushad alreadyleftWhen I got to school，I realizedI had left mybackpack athomeB能从所听到的对话中获取信息。 C掌握词汇及短语get outside，get toschool，by thetime，start doing，be late for【情感目标】培养学生养成良好的行为习惯 三、教学重点过去完成时态的构成及用法。 四、教学难点过去完成时态与一般过去时的不同用法。 五、教学策略以讨论有关“morning”的两个问题(1a)引入单元话题，通过听力练习（1b）和对话练习（1c）让学生掌握一个过去完成时的句型；第二模块继续就第一模块的听力材料进行内容和时态练习（2a-2b）以及口语训练（2c）；第三模块以一个“hurried morning”的故事展开训练，训练形式为阅读排序（3a）和回答问题（3b）以及口语练习（3c）。 六、教学准备多媒体 七、教学环节I.课堂导入 一、导入(Lead-in)展示几张尴尬的人的图片。 TWhat doyou thinkof the people in these pictures?SThey lookbadTHave youever beenlatefor school?SYes，I haveT1was latefor schooltodayWhen Igot up，I foundmy clockhad rungIt was730By thetime1went to the bathroom，my sonhad beeninSo I had towaitWhen1went out，I foundmy motorbikehad brokendown(通过教师讲述自己迟到的经历，激起学生对以下内容的兴趣。 )II.课堂讲授句型引入和操练(Presentation andpractice)1教学By thetime Igot outside,the bushad alreadyleft.When Igot toschool,I realizedI had left mybackpack athome.(让学生讲述图片上发生的事情，强调过去完成时的结构和用法had+pp)(老师不断强化句型，让学生有个模式进行下面的训练。 )2教学1a,2a结对练习句型(通过反复操练，巩固句型，体会以上句型的结构，为后面的讨论作铺垫。 )让学生根据la,2a内容讲述一个完整的故事，引出get outside，get toschool，by thetime，start doing，be latefor，并用刚刚学到的目标句型来操练。 (若有学生不明白，老师可先示范一次。 )最后，抽查几对学生，让他们在全班面前，按要求进行描述。 (说明让学生操练目标语言，并为听懂听力内容打下基础。 )注意强调过去完成时的结构和用法had+pp首先，帮助学生明确本题的要求。 接着，听力练习，学生根据录音内容完成1b，2a and2b.最后，重放一遍录音内容，学生跟读。 (学生通过听力练习，进一步熟悉本课的目标语言。 )III、巩固和拓展(Consolidation andExtension)完成一个任务想想自己是否曾经有过很倒霉的经历，向全班同学讲述事情的经过。 I hada badday last weekend? 八、课堂练习单项选择1._thetime shegot up,her brotherhad alreadygone.A.When B.At C.Before D.By2.Please wake_when youfinish yourwork.A.up himB.him upC.he upD.up he3.My mother_when Igot back.A.cook B.cooks C.was cookingD.is cooking4.Have you_overslept?A.already B.never C.ever D.still5.By thetime shearrived at the airport,the plane_.A.has takenoff B.was takingoff C.had takenoff D.would takeoff 九、课堂活动根据听力材料，利用下列句型两人一组谈论你的生活经历。 ABy thetime Iwent outside,the bushad alreadyleft.BWhen Igot toschool,I realizedI hadleft herbackpack athome. 十、课堂小结过去完成时的构成助动词had(用于各种人称和数)+过去分词过去完成时的用法:主要是表示在过去某个时间,或是动作之前已经发生或完成的动作.也就是过去的过去. 十一、作业布置1以Bad day为题，根据1a中的信息描述Tina这一天的经历。 2翻译下列短语。 (1)当他到达学校的时候，老师已经开始上课了。 (2)当我出来的时候，汽车已经走了。 (3)在我拿书包以前我把门关了。 (4)在她做完作业之前他爸爸已经回来了。 十二、板书设计By thetime Igot outside，the bushad alreadyleftWhen Igot toschool，I realizedI hadleft mybackpack athomeget outside，get toschool，by thetime，start doing，be latefor 十三、教学反思通过来完成一个任务让学生运用所学内容，既巩固了本课所学的语言目标，又开拓了学生的思维，使学生的语言运用源于书本又高于书本，培养学生在实际生活中运用本课所学内容，来解决现实生活中的实际问题的能力，真正达到了新课标提出的培养学生综合运用语言的能力。 Unit12L Life isfull of the unexpected【学习目标】1.词汇by thetime,gotten,oversleep2.句型: (1).By thetime shegot up,her brotherhad alreadygone into the bathroom. (2)When shegot toschool,she realizedshe hadleft herbackpack athome.3培养听说能力。 【自主梳理】课前预习(教师寄语:预习感知,有备无患。 )1.预习生词.根据音标读出单词并了解汉语意思,养成自主学习的习惯。 本节课我们要学的单词短语是2.朗读Section A1a-2c，根据句意及首写字母提示完成下列句子1）This morningI o,so I was latefor school.2）When Igot toschool,I rI hadleft mypen athome.3）Have youever fyour mothers birthday?4）My unclem theearly busyesterday,so hewas latefor work.5)Yesterday mybike wasbroken.So Iw toschool.3.理解下列对话,并利用1a图画练习编造对话A:What happened?B:I overslept.And by thetime Igotup,my brotherhad alreadygotten in the shower.4.要点导学导学1.happen是不及物动词，没有被动语态，意为“发生，碰巧”。 happen指偶然发生的事件。 (1)happen to do sth意为碰巧做某事。 （2）sth happen to sb意为“某人发生某事”。 take place意为“发生”,也无被动语态，指经过安排或计划地发生。 导学2.by thetime意为“到?时候,到?之前”,指从过去的某一点到从句所示的时间为止,当从句为一般过去时时,主句用过去完成时。 注意by与其他时间连用表示“不迟于，到.为止”.。 若指“到现在为止”用现在完成时，指“到过去某时间为止”，则用过去完成时，指“到将来某时间为止”，用将来时。 导学3.get backtoschool意为“回到学校”注意 （1）get backto后接表地点的名词，意为“回到某地”; (2)get backto后面接人,可引申为“回复某人的信件，电子邮件，电话”等； （3）get back还可表示“回来，返回，拿回，取回”等含义。 导学4.leave与forget的用法: (1)leave意为“遗留，落下，忘记带”，侧重指把某物或某人留在某个地方，后常跟地点状语； （2）forget意为“忘记”，侧重指忘记某件事情，后常跟to do(忘了要去做)或doing(忘了做过)。 【重点领悟】1.过去完成时态的构成及用法。 2.过去完成时态与一般过去时的不同用法。 【探究提升】课堂活动.（教师寄语:展示自我，合作提高）1.检查课前预习,小组合作交流讨论解决问题。 2.听录音，完成1b,2a和2b。 3.读听力材料,理解以下几个句子或短语1)You lookstressed out.2)have a bad morning3)What apain!4)get outof the shower5)take aquick showerand getdressed6)I ranall theway toschool.根据听力材料，利用下列句型两人一组谈论你的生活经历。 ABy thetime Iwent outside,the bushad alreadyleft.BWhen Igot toschool,I realizedI hadleft herbackpack athome.【课堂小结】回顾本节课，学到了什么，还有什么疑问？1）你的疑问2）你学到的知识【检测反馈】（教师寄语相信自己，你是最棒的！）【巩固训练】1.单项选择1He askedme_A_during thesummer holidays.A.where I had beenB.where I had goneC.where hadI beenD.where hadI gone2.What_D_Jane_by thetime hewas seven?A.did,do B.has,done Cdid,did.D.had,done3.I_C_900English wordsby thetime I was ten。 A.learned B.was learningC.had learned D.learnt4.She_A_lived herefor_years.A.had,a fewB.has,several C.had,a lotof D.has,a greatdeal of5.By thetime myparents reachedhome yesterday,I_A_the dinneralready.A hadcooked B.cooked C.have cookedD.was cooked6.She saidshe_D_the principlealready A.has seenB.saw C.will seeD.had seen7.She saidher family_B_themselves_the armyduring thewar.A.has hidden,from B.had hidden,from C.has hidden,with D.had hidden,with8.By thetime hewas tenyears old,he_D_.A.has pleteduniversity B.has pletedthe university B.had pletedan universityD.had pleteduniversity9.She hadwritten anumber ofbooks_C_the end of lastyear.A.for B.in C.by D.at10.He_B_to play_before hewas11years old.A had learned,piano B.had learned,the pianoC.has learned,the pianoD.learns,piano.11.What_D_Annie_by thetime hewas ten?A.did,do B.did,did C.has,done D.had done12.He_C_in thefactory forthree yearsbefore hejoined theArmy.A.has workedB.works C.had worked D.will work13.By the end of last week,they_D_the bridge.A.has pletedB.pleted C.will pleteD.had pleted14.Ben hatesplaying_D_violin,but helikes playing_football.A.a?the B.the?the C./?the D.the?/15.By thetime hewas4,he_A_a lotof Germanwords.A.had learned B.has learnedC.learned D.learns16.Jim turned off thelights and then_D_the classroom.A.was leftB.hadleftC.has leftD.left17.They_C_in Guangzhousince2000.A.lived B.had livedC.have livedD.were living18.The trainfrom Beijing_C_ten minutesago.A.has arrivedB.was arrivingC.arrived D.had arrived19.The students_B_their classroomwhen thevisitors arrived.A.have cleanedB.had cleanedC.was cleanedD.have beencleaned20.Frank_B_the projectin onehour.A.have finishedB.will finishC.finishes D.has finished21.The man_A_his coatand wentout.A.put onB.had put on C.will puton D.was puttingon22My mother_C_in that factory at the ageof18.A.had workedB.has workedC.worked D.works23.Dad_C_while he_TV.A.fell asleep?watch B.was fallingasleep?watched C.fell asleep?was watchingD.had fallenasleep?watched Unit12L Life isfull of the unexpected【学习目标】1.词汇by thetime,gotten,oversleep2.句型: (1).By thetimeshegotup,her brotherhad alreadygone into the bathroom. (2)When shegot toschool,she realizedshe hadleft herbackpack athome.3培养听说能力。 【自主梳理】课前预习(教师寄语:预习感知,有备无患。 )1.预习生词.根据音标读出单词并了解汉语意思,养成自主学习的习惯。 本节课我们要学的单词短语是2.朗读Section A1a-2c，根据句意及首写字母提示完成下列句子1）This morningI o,so Iwas lateforschool.2）When Igot toschool,I rI hadleft mypen athome.3）Have youever fyour mothers birthday?4）My unclem theearly busyesterday,so hewas latefor work.5)Yesterday mybike wasbroken.So Iw toschool.3.理解下列对话,并利用1a图画练习编造对话A:What happened?B:I overslept.And by thetime Igotup,my brotherhad alreadygotten in theshower.4.要点导学导学1.happen是不及物动词，没有被动语态，意为“发生，碰巧”。 happen指偶然发生的事件。 (1)happento do sth意为碰巧做某事。 （2）sth happento sb意为“某人发生某事”。 take place意为“发生”,也无被动语态，指经过安排或计划地发生。 导学2.by thetime意为“到?时候,到?之前”,指从过去的某一点到从句所示的时间为止,当从句为一般过去时时,主句用过去完成时。 注意by与其他时间连用表示“不迟于，到.为止”.。 若指“到现在为止”用现在完成时，指“到过去某时间为止”，则用过去完成时，指“到将来某时间为止”，用将来时。 导学3.get backtoschool意为“回到学校”注意 （1）get backto后接表地点的名词，意为“回到某地”; (2)get backto后面接人,可引申为“回复某人的信件，电子邮件，电话”等； （3）get back还可表示“回来，返回，拿回，取回”等含义。 导学4.leave与forget的用法: (1)leave意为“遗留，落下，忘记带”，侧重指把某物或某人留在某个地方，后常跟地点状语； （2）forget意为“忘记”，侧重指忘记某件事情，后常跟todo(忘了要去做)或doing(忘了做过)。 【重点领悟】1.过去完成时态的构成及用法。 2.过去完成时态与一般过去时的不同用法。 【探究提升】课堂活动.（教师寄语:展示自我，合作提高）1.检查课前预习,小组合作交流讨论解决问题。 2.听录音，完成1b,2a和2b。 3.读听力材料,理解以下几个句子或短语1)You lookstressed out.2)have a bad morning3)What apain!4)get outof theshower5)take aquick showerand getdressed6)I ranall theway toschool.根据听力材料，利用下列句型两人一组谈论你的生活经历。 ABy thetime Iwent outside,the bushad alreadyleft.BWhen Igot toschool,I realizedI hadleft herbackpack athome.【课堂小结】回顾本节课，学到了什么，还有什么疑问？1）你的疑问2）你学到的知识【检测反馈】（教师寄语相信自己，你是最棒的！）【巩固训练】1.单项选择1He askedme_A_during thesummer holidays.A.where I had beenB.where Ihad goneC.where hadI beenD.where hadI gone2.What_D_Jane_by thetime hewas seven?A.did,do B.has,done Cdid,did.D.had,done3.I_C_900English wordsby thetime Iwas ten。 A.learned B.was learningC.had learnedD.learnt4.She_A_lived herefor_years.A.had,a fewB.has,several C.had,a lotof D.has,a greatdeal of5.By thetime myparents reachedhome yesterday,I_A_the dinneralready.A hadcooked B.cooked C.have cookedD.was cooked6.She saidshe_D_the principlealready A.has seenB.saw C.will seeD.had seen7.She saidher family_B_themselves_the armyduring thewar.A.has hidden,from B.had hidden,from C.has hidden,with D.had hidden,with8.By thetime hewas tenyears old,he_D_.A.has pleteduniversity B.has pletedthe universityB.had pletedan universityD.had pleteduniversity9.She hadwritten anumber ofbooks_C_theendoflastyear.A.for B.in C.by D.at10.He_B_to play_before hewas11years old.A had learned,piano B.had learned,the pianoC.has learned,the pianoD.learns,piano.11.What_D_Annie_by thetime hewas ten?A.did,do B.did,did C.has,done D.had done12.He_C_in thefactory forthree yearsbefore hejoined theArmy.A.has workedB.works C.had workedD.will work13.By theendoflastweek,they_D_the bridge.A.has pletedB.pleted C.will pleteD.had pleted14.Ben hatesplaying_D_violin,but helikes playing_football.A.a?the B.the?the C./?the D.the?/15.By thetime hewas4,he_A_a lotof Germanwords.A.had learned B.has learnedC.learnedD.learns16.Jim turnedoff thelights andthen_D_the classroom.A.was leftB.hadleftC.has leftD.left17.They_C_in Guangzhousince2000.A.lived B.had livedC.have livedD.were living18.The trainfrom Beijing_C_ten minutesago.A.has arrivedB.was arrivingC.arrived D.had arrived19.The students_B_their classroomwhen thevisitors arrived.A.have cleanedB.had cleanedC.was cleanedD.have beencleaned20.Frank_B_the projectin onehour.A.have finishedB.will finishC.finishes D.has finished21.The man_A_his coatand wentout.A.putonB.had puton C.will puton D.was puttingon22My mother_C_in thatfactory atthe ageof18.A.had workedB.has workedC.workedD.works23.Dad_C_while he_TV.A.fell asleep?watch B.was fallingasleep?watched C.fell asleep?was watchingD.had fallenasleep?watched U U nit12Life isfull of the unexpected.【学习目标】1.Past perfectTense过去完成时构成had过去分词2.过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。 也就是说发生在“过去的过去”。 【自主梳理】bell,ring,go off,rush,run off,on time,give sba ride,lock,break downBy thetime Igot there,the bushad alreadyleftBy thetime Iwoke up,my fatherhad alreadygone into the bathroom【重点领悟】过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。 也就是说发生在“过去的过去”。 【探究提升】基本用法 （1）表示在过去某一时刻或动作以前完成了的动作，也可以说过去的时间关于过去的动作。 即“过去的过去”。 可以用by,before等介词短语或一个时间状语从句来表示，也可以用一个表示过去的动作来表示，还可能通过上下文来表示。 例如By nineoclock lastnight,we hadgotten200pictures fromthe spaceship.到昨晚9点钟，我们已经收到200张飞船发来的图片。 （2）表示由过去的某一时刻开始，一直延续到过去另一时间的动作或状态，常和for,since构成的时间状语连用。 例如Ihad been atthe busstop for20minutes whena busfinally came.当车来的时候，我在车站已等了20分钟。 He saidhe hadworked inthatfactorysince1949.他说自从1949年以来他就在那家工厂工作。 （3）叙述过去发生的事情，在已叙述了过去发生的事情后，反过来追述或补述以前发生的动作时，常使用过去完成时。 例如Mr.Smith diedyesterday.He had been agood friendof mine.史密斯先生昨天去世了。 他以前是我的好友。 I didnt knowa thingabout theverbs,for Ihad notstudied mylesson.我对动词一无所知，因为我没有好好学习功课。 （4）在含有定语从句的主从复合句中，如果叙述的是过去的事，先发生的动作常用过去完成时。 例如I returnedthe bookthat Ihad borrowed.我已归还了我借的书。 She foundthe keythat she had lost.她丢失的钥匙找到了。 （5）过去完成时常常用在told,said,knew,heard,thought等动词后的宾语从句（或间接引语）中，这时从句中的动作发生在主句表示的过去的动作之前。 例如He saidthat he had knownher well.他说他很熟悉她。 I thoughtIhadsent theletter aweek before.我认为我一星期前就把信寄出去了。 （6）状语从句在过去不同时间发生的两个动作中，发生在前，用过去完成时；发生在后，用一般过去时。 如when,before,after,as soonas,till/until引导的例如When Iwoke up,it hadalready stoppedraining.我醒来时雨已停了。 She didnt goto beduntil she had finishedher work.她直到把工作做完之后才睡觉。 注意如果两个动作紧接着发生，则常常不用过去完成时，特别是在包含before和after的复合句中，因为这时从句的动作和主句的动作发生的先后顺序已经非常明确，这时可以用一般过去时代替过去完成时。 例如After hearrived inEngland,Marx workedhard toimprove hisEnglish.马克思到达英格兰之后，努力提高他的英语水平。 （7）动词think,want,hope,mean,plan,intend等用过去完成时来表示过去未曾实现的想法，希望，打算或意图等。 例如They hadwanted to help butcould notget therein time.他们本来打算去帮忙，但没有及时赶到那里。 We hadhoped tobe ableto eand seeyou.我们本来希望能来看看你。 （8）过去完成时还可用在hardly?when?,no sooner?than?,It wasthe first(second,etc)time(that)?等固定句型中。 例如Hardly had he begunto speakwhen theaudience interruptedhim.他刚开始演讲，听众就打断了他。 No soonerhadhearrived thanhe wentaway again.他刚到就又走了。 It wasthe thirdtime that hehadbeen outof workthat year.这是他那一年第三次失业了。 时间状语before,when,after,by+,until,once,had nosooner?than，yet，already等。 【巩固训练】单项选择1He askedme_A_during thesummer holidays.A.where IhadbeenB.where Ihad goneC.where hadI beenD.where hadI gone2.What_D_Jane_by thetime hewas sever?A.did,do B.has,done Cdid,did.D.had,done3.I_C_900English wordsby thetime Iwas ten。 A.learnedB.was learningC.hadlearnedD.learnt4.She_A_lived herefor_years.A.had,a fewB.has,several C.had,a lotof D.has,a greatdeal of5.By thetime myparents reachedhome yesterday,I_A_the dinneralready.A hadcooked B.cooked C.have cookedD.was cooked6.She saidshe_D_the principlealready A.has seenB.saw C.will seeD.had seen【学习反思】_U Unit12Life isfull ofthe unexpected 一、教材分析（一）、Section B该课时分2个模块1第一模块是思维（1a）与口语（1b）训练；2第二模块就April Fools Day话题进行听力（1c-1d）与口语（1e）训练。 二、三维目标1知识目标学会正确运用过去完成时态表达在“过去的过去”发生的事情。 2能力目标能在具体语境中正确运用过去完成时。 3情感目标培养学生良好的行为习惯. 三、教学重点重点词汇用法及过去完成时的用法。 四、教学难点过去完成时及所学时态的综合运用。 五、教学策略任务型教学法以及小组合作 六、教学准备多媒体 七、教学环节I.课堂导入Step IRevision1Revise thearticle in Activity3a onpage70by askingseveral students to readit2Dictate somewords andphrases:3Check thehomeworkII.课堂讲授Step1a Read the instructions to the studentsRemember to read thesentence in the bracketsPoint to the chartwith the three headingsNouns,Verbs andAdjectivesRead thewords in the bracketsto the students andhelp the students tounderstand themeanings ofnouns,verbs andadjectivesGet a student to read thesample answers to the class before they startsay,Fool callalso bea verbAsk the students toplete thechart on their ownCorrect theanswers byasking threestudents to read their answers to the classStep1b Ask astudent to read the instructions to the classAsk anotherstudent to read theexample on the rightWork inpairs nowTell yourpartner aboutsomething that has happened to you recentlyNote touse twoor morephrases fromthe listin ActivitylaGet tilestudents totalk inpairsMove around the classroomchecking theirwork andoffering languagesupport as neededAfter theyall finishtalking,ask somepairs tosay theirconversations to the classStep1c Saysomething aboutApril Fools Dayto the students Call the studentsattention to the fourpicturesAsk the students whatis happeningin eachpictureAsk fourdifferent students to describethe picturesRead the instructions to the classPlay the tape the first timeThe studentsonly listenThen playthetapeagainAsk thestudents to write eachboys nameinthecorrect boxCheck theanswers byasking different students to tell theirown answersStep1d Read the instructionstothe classThere aresix phrasesintheboxYour taskis tofind outwho sayseach ofthe phrases,Dave,Nick orJoe afterlistening tothe samerecordingAnd writeDfor Dave,Nfor NickandJfor Joeson theshort linesbefore thephrasesLook atthe firstoneThe answerhas beengiven asa samplePlay the recording thefirst timeThe studentsonly listenThen playthe recording againAsk thestudents towrite theletters inthe blanksAsk sixdifferent students to reporttheir answerstothe classCheck theanswers withthe classStep1e Thisactivity providesoral practiceusing thetarget languageFirst playtherecordingagainPause aftereach sentenceand getthestudents to repeatDo itat leasttwiceAsk astudent to read the instructionstothe classThen have them look atthesample conversationontherightAsk apair ofthestudents to readand tryto continueit Then ask thestudentstowork inpairsEach pairmakes twoconversations usinginformation fromthe earlieractivitiesMove aroundthe roomas theywork,offering helpasneededAsk oneor twopairs tosay theirconversations totheclassStepHomework1Write somethingthathashappenedtoyourecentlyUse twoor morephrases fromthe listinActivity1a2Write aconversation inActivity1e 八、课堂练习用动词的适当形式填空1.We_had painted_(paint)the housebefore wemoved_(move)in.2.That richold man_had made_(make)a willbefore hedied(die).3.They_had studied_(study)