牛津譯林版高中英語(yǔ)必修5 Unit 3 Task 教案

3aletter教一設(shè)思Task目是寫(xiě)一封有關(guān)轉(zhuǎn)基因食品的正式書(shū)信學(xué)生創(chuàng)設(shè)一個(gè)簡(jiǎn)單的情景后過(guò)聽(tīng)力閱小文章增加學(xué)生對(duì)轉(zhuǎn)因食品的了解最后設(shè)計(jì)一個(gè)采訪(fǎng)活動(dòng)讓學(xué)生以小組為單位進(jìn)行在堂的最后做一個(gè)結(jié)學(xué)生了解正式信件的內(nèi)容和寫(xiě)作步驟逐級(jí)加深了解，然后再把所了解到知識(shí)在實(shí)際中加以運(yùn)用，按要求完成寫(xiě)作。二教目檢和訂正信息了有關(guān)克隆食品知識(shí)掌信的格式寫(xiě)封與轉(zhuǎn)基因食品有關(guān)的正式信件三教重點(diǎn)進(jìn)一個(gè)關(guān)于轉(zhuǎn)因食品的討論設(shè)一個(gè)關(guān)于轉(zhuǎn)因食品的采訪(fǎng)四教環(huán)【課堂教與學(xué)】【in】Activity1Skillsbuilding1changingorcorrectingatext1.Throughacalled“Chinesewhisper”,letwhenweareaskedpassinformatito

correctgrammaticalerrorsspellingmistakeschangestheinformationthetextchangethestylethetoneListenguideStep1confirminginformationDiscussaboutwhatGMfoodisbeforelistening

WhatGMfoodstandfor?

GeneticallyModifiedfood_skillsbuilding2conductingadiscussiontoforpeople’sopinionsintroducenewideasthediscussion

doyouthink?youthinkagree?/thatopinionAnotheristhat/Donforget…/theotherhand,canalso…/But…?

Activity2Step2collectingmoreinformationSincewehavelearnttoaskforopinionsothersintroducenewideas,practisedifferentexpressionsbyinterviewingascientistaboutGMfood.ListthethingsGMfood.Groupwork:Youwilldividedintogroupsoffourandstudyinterviewformon54together.Tellwhatquestionsyoumayaskabouteachheadingandaddasixthheading.Writedownyourquestionsapossibleheadinginform.Addmorequestionstoheadingsyousuggest.Sampleanswers:A.SafetyfoodDothinkisforpeopletohavefood?PossiblesideeffectsArethereanysideeffectsifpeoplehaveGMfood?TastewithfoodDoesittastethesameas/nicerthannaturalfood?CostDoyouagreethatGMfoodmoreexpensivethannaturalNeedforgovernmentcontrolDothinkshoulddotoensuresafety?Ifso,whatshouldbedone?PopularityforbuyersWillyouorwillyounotbuytheGMfood?Skillsbuilding3writingformalletterOftenyouwondertowriteformalletter.Youwilllearnthataformalletteroftenincludesinformationsuchasanaddress,adate,thereceiver’sname,jobtitleandaddress,aformal

greeting,aformalendingthesignature.willalsosomeusefulphrasesstartandendformalletter.Readtheguidelinespage56.sureyouknowtheformatofformalletterandunderstandusefulphrasestostartandendaletter.theletteronlabelpartsofletter.Answers:your101HighStreetthedate1May,Mr.Frank—receivernamePublicRelationsjobtitleSafeway—receiver’saddress305QueensDriveLiverpoolDearformalgreetingIamwritingtocomplain…practiceimmediately.Yourssincerely,formalendingJimDavidson—signatureJimDavidsonyournameAfteryoulabeledthepartsoftheletter,readtheletteragainandunderlinethephrasesusedtostartandendletter.IamtoIurgeto【課堂鞏固】ConsolidationaGMInthispart,you’rerequiredtowriteformalletteraboutGMfoodtoyourlocalbasedontheinformationgatheredinSteps12.1.Youwillbedividedintosmallgroupsofyoushouldcontributethewritingoftheletter.ReadthetwoarticlesonGMinApage57.Underlinetheprosandconsandtrytounderstandtheofarticles.

2.Writeaformalletter.lettershouldincludefourpointsinPartB.readyourletterstothe【知識(shí)小結(jié)】掌關(guān)于轉(zhuǎn)基因品的相關(guān)知識(shí)。學(xué)如何寫(xiě)一封式信件?！咎嵘c拓展】PleasewriteaformallettertoMr.ShenJian,HeadofEducationDepartmentofJiangsuProvince,tellinghimyourstudents’opinionsonchangingEnglishscoresintogradesinGaokao.

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