高一英语教案：下学期Unit19.docx

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1、Unit19ModernAgricultureTeachingAimsandDemandsWordsandPhrasesFourSkills:protectiontechnicalimportproductionmethodtiediscoverygardengardeningdependonThreeSkills:techniquewisdompracticalguidefirstlyconditionremovegenerationandsoonirrigationpumpseedinsectro

2、otgoldensowsoilweedsunflowerSpokenEnglish:GivingadviceandmakingdecisionsInmyopinionyoushould…Ithinkheisright…IfIwereyou…Wouldn'titbebetterif…？Wecan'tdoboth,soTheotherideasoundsbettertome…Wehavetomakeachoice…AsfarasIcanseethebestthingwouldbeto…Grammar:Th

3、euseof“(t2):----强调句中的某一成分1.强调主语Thechildrenoftenhelptheparentsdohefarmwork.Itisthechildrenwhooftenhelptheparentsdothefarmwork.2.强调宾语Futureagricultureshoulddependonhightechnology.Itishightechnologythatfutureagricultureshoulddependon.3.强调地点、时间等状语。Thefarmer

4、sproducedfoodforthewholepopulationofChinaonthisarableland.Itwashightechnologythatfutureagricultureshoulddependon.UseofLanguage:Helpthestudentstofinishthetasksoflistening,reading,writing,speakingpresentedinthebookandtheexercisebookthroughusingwhatthestud

5、entshaveknown.LearnthetextModernAgricultureandFarmingandGardening.Getthestudentstofeeltheroletheagricultureplaysinourlifeandtheeffectofhightechnologyinagriculture.Importantpoints:Thewaytogiveadviceandmakeadecision.Difficultpoints:Theuseofit”.Teachingaid

6、s:Computer,tape-recorderWayofTeaching:交际法教学Lesson1Step1WarmingUpAskthestudentstofirststudythegraphinthebookandmakesuretheyunderstandwhatinformationitprovides:Thegraphshowsthegrowthofmajorfarmproductionsovertheperiodfrom1991-1995inrelationtoperiodfrom198

7、6-1990.Whatitshowsinthatforexampleforgrain,theproductioninthefouryearsfrom1991-1995was10%morethaninthefouryearsfrom1986-1990.Foranswerstothequestion1:Theproduceforallproductswashigherthanbefore.Especiallytheproduceofmeat,fishandfruithasincreasedveryshar

8、ply.1.Peopleareearningmoremoney,sotheywanttobuyandeatormeat.2.Peoplelearnmoreabouthealthyfood,sotheywanttoeatmorefruit.3.Eatingfishdoesn'tmakepeopleasfataseatingmeat,sopeoplelikeeatingmorefish.Foranswerstothequestion21.Peoplewant