Unit 5 What are the shirts made of SectionA（2a-2d）初中英语教学教案

Unit5Whataretheshirtsmadeof?SectionA1(2a-2d)一、教学目标：1.语言知识目标：1)能掌握以下单词：grass,leaf,produce,widely,beknownfor,process,pack能掌握以下句型：Whatisitmadeof/from?②Chinaisfamousfortea,right?③WhereisteaproducedinChina?2)能够用英语描述及询问物品的制作材料，正确理解被动语态的用法及句子结构。2.情感态度价值观目标：了解一些日常用品的制成材料，增加生活常识，养成良好的生活习惯；了解一些地方知名产品或传统艺术品的制作过程以及制作材料，培养学生的民族自豪感及爱国主义精神。二、教学重难点1.教学重点：1)掌握句子Whatisitmadeof?It’smadeofusedwoodandglass。Whoisitmadeby?It’smadebyuniversitystudents掌握一般现在时态被动语态的构成和运用2)能够用英语描述及询问物品的制作材料3）正确理解被动语态的用法及句子结构。2.教学难点：理解被动语态的用法及句子结构。I.Leadin1、拼读、记忆单词hearabouthearofhearfromsb.theartandsciencefair艺术和科学展览会beinvitedtopayfor给钱，付款，买单2、呈现重要句子，学生朗读理解。It’smadeofusedwoodandglass.它是由废弃的木头和玻璃做成的It’smadefromgrass,leavesandflowers.它是用草、树叶和花做成的thefairisaboutenvironmentalprotectionandrecycling展览会是关于环境保护和回收利用的comeupwith提出，想出somereallyinterestingandcreativeideas.一些既很有趣又有创意的主意II.ListeningPre-listeningfairadj.公平的;合理的;美丽的fairn.aneventatwhichpeopleorbusinessesshowandsellproductsabookfairatradefairWorkon2a:T:Let’slistentoanotherconversationbetweenNickandMarcus.1.Whataretheytalkingabout?First,let’slookatthepicturesandthephrasesin1a.(Letonestudentsreadthephrasesin2a.)Listenandcheck(√)themaintopicofNickandMarcus’conversation.____thesciencemuseum____theartandsciencefair____environmentalprotection____amodelplane____abeautifulpainting____grassandleaves2.PlaytherecordingfortheSstolistenandcheckthephrases.3.Playtherecordingagaintochecktheanswers.Workon2b:1.LetSsreadthesentencesbelow.ExplainsomemainsentencesfortheSs.Makesuretheyknowwhattodo.2.LetSsreadthequestionsin2b.Makesuretheyunderstandthemeaningofeachquestion.PlaytherecordingfortheSstoanswerthequestions.(Ifnecessary,usingthepausebutton.)1)Whereistheartandsciencefair?_________________________2)DoNickandMarcushavetopaytogo?_________________________3)Whatisthemodelplanemadeof?_________________________4)Whatisthepaintingmadefrom?__________________________3.Playtherecordingagainandmarktrueorfalse.1)Theartandsciencefairisjustinsidethesciencemuseum.2)Thefairismainlyaboutplanesandpaintings.3)Alltheworksatthefairweremadebyuniversitystudents.4)Themodelplaneisverybig.5)Thepaintingismadeofwoolandgrass.6)Thestudentsareaskedtopayfortheartandsciencefair.7)Thestudentsareinterestedinenvironmentalprotectionandrecycling.III.Pairwork1.TellSstomakeaconversationusingtheinformationin2aand2be.g.A:Whatdidyouseeattheartandsciencefair?B:Isawamodelplane.A:Whatisitmadeof?B:It’smadeofsteel,glass,andplastic.2.LetSsmaketheirownconversations.3.Practicetheirconversationsinpairs.IV.Role-play1.Workon2dReadtheconversationandcompletetheblanks.1)Chinese_____________teabothinthepastandnow.2)_________Iknow,teaplants_________onthesidesofmountains.3)Whentheleavesareready,they_______byhandandthen_______forprocessing.4)Thetea____________andsenttomanydifferentcountriesandplacesaroundChina.5)Peoplesaythattea_______________health_____business!2.ReadtheconversationsandLetSsreadaftertheteacher.3.AskSstorole-playtheconversationingroups.V.Languagepoints2.Forexample,AnxiandHangzhouarewidelyknownfortheirtea.widelyadv.广泛地；普遍地wide(形容词)+ly→widely(副词)e.g.Gasiswidelyusedforcookingandheating.天然气被广泛地用于做饭和取暖。beknownfor以……闻名；为人知晓beknownfor=befamousfore.g.Suzhouisknownforitsbeautifulgardens.苏州以其美丽的园林而闻名于世。beknownas和beknownfor辨析beknownas意为“作为……而著名”beknownfor意为“因……而著名”根据句意用beknownas或beknownfor的适当形式填空。1)HanHan____________hiswritings.2)Asweknow,YaoMing__________abasketballplayer.3.WhereisteaproducedinChina?producev.生产；制造；出产英语中有produce,grow和plant三个动词均可用来描述农作物及植物的“种植；生产；生长”，但有所区别。produce指农作物成产量化地“出产”，或自然地“生长出；长出；结出(果实)”。e.g.Thisregionproducesover50%ofthecountry’srice.这个地区出产整个国家50%以上的大米。Thesetreescanproduceverygoodapples.这些树能结出优质的苹果。grow表示“种植；使生长”，着重指种植以后的栽培、生长过程。e.g.Theseplantsgrowfromseeds.这些植物从种子生长而来。Thevillagersgrowcoffeeandcorntosellinthemarket.村民们种植咖啡和玉米好拿到市场上去卖。plant侧重“栽种；播种”这一行为，指把种子或秧苗种到土壤里使之生长。e.g.Howmanytreeshaveyouplantedthisyear?今年你们种了多少棵树？Theyplantedtomatoesandcarrotsintheirbackyard.他们在后院栽种了西红柿和胡萝卜。VI.Exercises根据句意，选择恰当的单词填空，有的需要变换形式，每词限用一次。

wide,blouse,silver,process,produce,steel1.Thewomaninared________ismyaunt.2.Mostofthefoodwebuyis_________insomeway.3.Thecowsare__________alotofmilk.4.

Allthetoolsontheflooraremadeof________.5.The