八年级英语下册 Unit 2 I’ll help to clean up the city parks Period 4教学案（无答案）（新版）人教新目标版.doc

unit 2 ill help to clean up the city parksperiod4 sectionb 2a-selfcheck【教学目标】知识与技能（1）熟练掌握下列词汇： letter,disabled,blind,deaf,imagine,difficulty,open,door,carry,train,excited,training,kindness,clever,understand,erest,sir,madam.（2）熟练掌握下列短语： thankfor,setup,thinkabout,answerthetelephone,cheerup,beabletodosth,becauseof,animalhelpers,helpout（3）掌握下列句型：illsendyouaphotooflucky.imsureyouknowthatthisgroupwassetuptohelpdisabledpeoplelikeme.iwasabletobringhimhome.过程与方法 听力练习，role-play,阅读练习，写作训练情感、态度与价值观培养学生为他人着想，热爱公益事业，乐于助人的优良品质。【教学重难点】重点：1.通过阅读这篇文章,学会如何向别人表示感谢。2.学习文章中出现的重点单词,词组和句型。3.培养学生的阅读和写作能力。难点：学会如何向别人表示感谢及掌握文章中出现的重点单词,词组和句型。【导学过程】一新课预习1.感谢_2.建立_3.考虑_4.接电话_5.使振作_6.beabletodosth._7.becauseof_8.animalhelpers_9.helpout_10.oldpeopleshome_11.after-schoolprogram_12.begoodat_13.helpout_14.call-incenter_15.workout_二. 情景导入discusswithyourpartnerabouthowyouusuallythanksomeonewhohelpyou.和同伴讨论怎样向帮助自己的人表示感谢。三合作探究（一）阅读文章，回答下列问题，完成2b。1.whats animalhelpers?2.whathasbeendifficultforthewriter?3.whoislucky?whatcanitdo?4.whowrotethelettertomissli?why?5.whatdidmisslido?（二）细读文章，勾画出以下短语。1.thanksbfordoingsth2.sendsbsth=sendsthtosb3.setup4.beabletodosth5.answerthephone6.closethedoor7.helpsbout8.sixmonthsoftraining9.becauseof10.atonce（三）用信中的信息，把不同的部分搭配起来组成正确的句子，学会区分简单句的句子成分，完成2d。（四）和同伴一起讨论这些问题，完成2e。（五）看看这几种志愿工作。你能再增加一些吗？你想做什么？和同伴讨论一下，完成3a。（六）用课本上提供的句型和信息，给你想做志愿工作的地点写一封信或者电子邮件，完成3b。（七）完成selfcheck的相关练习。核对答案。四点拨总结1.illsendyouaphotooflucky.【解析】(1)aphotoofsb.sb.为宾格，“某人的一张照片”，强调照片上的人就是他/她本人。(2)aphotoofsbs.sbs.为名词性物主代词或名词所有格，“某人的一张照片”，强调照片上的人是sb.所拥的。()oneofmyfriendsisapolicewoman,thisisaphotoof.a.herb.hersc.shed.his2.imsureyouknowthatthisgroupwassetuptohelpdisabledpeoplelikeme.我肯定你知道这个组织的成立是为了帮助像我这样的残疾人。【解析1】besure(that).besureofaboutdoingsth，确信；对有把握。但在接名词时，besureof侧重指主语对某抽象事物的确信无疑；besureabout则侧重指主语对某具体事物的确信无疑。imsureofhishonesty我肯定他是诚实的。besuretodosth，表示说话人对句子主语作出的判断，认为句子主语必定、必然会、准会如何如何。itissuretorain天一定会下雨。besure+宾语从句，表示主句主语对宾语从句中涉及的事物所作出的判断，意为确信某事一定会。wearesurehewillmakegreatprogressthisterm我们确信他这学期一定会取得巨大进步【拓展】makesure表示弄确实；核实；查证。makesure常用于祈使句，后面常接that宾语从句或of介词短语。makesure+that从句意为弄明白；确信。makesure+of+代词/名词，意思也是弄明白；确信。makesureofhiscomingbeforeyousetoff.出发之前要确定他是否来。imakesure(that)hewouldcome.我确信他会来。【解析2】setup建立；设立setup=establish=build建立（v.+adv）【短语】：setoff出发setaboutdoingsth着手去做某事（）theprimaryschool_in1995withthehopeofyoungpeople.a.wassetupb.wasputupc.wasfound()wehave_someorganizationstohelpthepoorstudentsinthewesternareasofchina.a.takenupb.putupc.pickedupd.setup【解析3】disabledadj.肢体有残疾的（既可以做表语，也可以做定语）disabledpeople残疾人thoughheis_(able),liuweimadehisdreamtobeapianistcometrue.【加前缀dis-构成的派生词】dislike不喜欢disorder无秩序dishonest不诚实disappear消失 3.iwasabletobringhimhome.我可以把它带回家了。【解析】beableto能够词条适用时态人称和数例句beableto用于各种时态有人称和数的变化iwillbeabletodressmorecasually.can用于现在时或过去时（could），没有人称和数的变化icouldswimattheageofseven.=iwasabletoswimattheageofseven.lucycouldreadstorybookattheageoffour.a.isabletob.wasabletoc.shouldd.would五训练评价 （）1.itstimeforcctvnews.lets_thetvandwatchit.a.turnonb.getonc.tryond.puton（）2.andreabocellinever,whichmakeshimasuccessfulsinger.a.takesawayb.givesawayc.getsupd.givesup（）3.wouldyoumind_themusicalittle?dontyouthinkitstooloud?sorry!illdoitinaminute.a.turningonb.turningoffc.turningupd.turningdown（）4.howdoyoulikeliyundi?acoolguy!hismusic_reallybeautiful.a.tastesb.soundsc.smellsd.looks（）5.theteachersencouragetheirstudentsto_theproblemsbythemselves,andinthiswaystudentscanenjoysuccess.a.giveupb.workoutc.lookthrough（）6.ifwechineseworkhardtogether.chinadreamwill_.a.comeoutb.cometruec.achieve（）7.paulsparentswereworriedthathetoomuchtimechattingonline.a.spentb.paidc.took（）8.canyouhelpmeto_mydogwhenileaveforhongkong?a.lookafterb.lookforc.lookatd.lookthrough（）9.cindy,lookatyournewshoes.arenttheybeautiful?yes,theyarereallynice,mum.icantwaitto_.a.putthemonb.putitonc.putonthem（）10.whenwilltheplane_shanghai?sorry，idontknow.a.getb.arriveatc.reach()11.manystudentsinourschool_theoldandtheyusuallyoffertheirseatstothemonbuses.a.worryaboutb.careforc.agreewithd.takecare（)12.tom,itscoldoutside._yourcoatwhenyougoout.a.takeoffb.putonc.putawayd.takeaway()13.astudentinfudanuniversitywaskilledbyhisroommatejustbecauseofsmallthingsindailylife.itisimportantforstude