Unit10Ihavehadthisbikeforthreeyears.ThefifthperiodSectionB(2a-2d)一、【教材分析】教学目标知识目标1.学习并掌握下列单词：nowdays,search,among,crayon,shame,regard,count,century,opposite,especially,childhood,consider,hold(held)2.能正确使用以下常用表达：accordingto,closeto,atleast20years,millionsofChinese,searchfor,sincethemid-20thcentury,staythesame,asymboloftheplace,duringthesummerholidays,suchahappychildhood,inourhearts,inone’sopinion,oneortwotimes,inmytime,sendteachersfromthecitiestohelp3.能熟练掌握并使用下列重点句式：1）Nowdays,millionsofChineseleavethecountrysidetosearchforworkinthecities.2）AmongthereisZhongWei,a46-year-oldhusbandandfather.3)It’sashame,butIjustdon’thavethetime…4)ManypeoplelikeZhongWeiregardwithgreatinteresthowtherehometownshavechanged.能力目标能从阅读中获得自己周围的事物变化的相关信息。情感目标珍惜自己周围事物的变化，感恩社会，汇报社会，关爱他人。教学重点能够运用有for和since的现在完成时态的句子描述家乡或某个地方的历史变迁，同时还有阅读策略的训练。教学难点在阅读2a文章后，能运用恰当的词汇和正确的时态来复述文章，完成2c的练习。教学方法情景教学法；任务型教学法二、【教学流程】环节师生活动I.Preparation准备Warmingup1.Freetalk“自由交际”Howoftendoyouvisityourhometown?Whatarethechangesinyourhometown?2)Roleplaytheconversation.(1d)2.Revision“复习检查”通过检查上节课布置的作业落实作业完成情况，进而为新课的导入铺路搭桥。通过检查“学案”中“新知预习”内容检查预习效果，II.Presentation呈现1.Learningtasks“示标定向”1.学习并掌握下列单词：nowdays,search,among,crayon,shame,regard,count,century,opposite,especially,childhood,consider,hold(held)2.能正确使用以下常用表达：accordingto,closeto,atleast20years,millionsofChinese,searchfor,sincethemid-20thcentury,staythesame,asymboloftheplace,duringthesummerholidays,suchahappychildhood,inourhearts,inone’sopinion,oneortwotimes,inmytime,sendteachersfromthecitiestohelp3.能熟练掌握并使用下列重点句式：1）Nowdays,millionsofChineseleavethecountrysidetosearchforworkinthecities.2）AmongthereisZhongWei,a46-year-oldhusbandandfather.3)It’sashame,butIjustdon’thavethetime…4)ManypeoplelikeZhongWeiregardwithgreatinteresthowtherehometownshavechanged.2.Leading-in“导入新课”Talkaboutyourhometown.(food,weather,memories,hills,street,people,buildings…)III.Practice操练1.速读(FastReading)Answerthequestionsbeforeyouread.Thenreadthepassagetofindoutyouranswersarethesameasinthepassage.1.WhydomillionsofChineseleavethecountrysideeveryyear?Tosearchforworkincities2.Howoftendoyouthinkthesepeoplevisittheirhometowns?Ithinktheyvisittheirhometownsonceortwiceayear3.Whatnewbuildingsdoesthegovernmentusuallybuildintownsandvillages?Largehospitalsandnewschools(2)精读(IntensiveReading)2bFindexpressionsinthepassagethathavethesamemeaningsasthesewordsandphrases.1.lookforsearchfor5.gobackreturn2.considerregard6.changesdevelopments3.acrossfromopposite7.areaplace4.inone’sopinionaccordingto(3)朗读(LoudReading)1)Readafterthetapetwice.2)Readthepassagebythemselves,andthengivesomeofthemshowtime.(4)使用“学案”中【课堂探究】部分的内容，体验语法以及语言知识点的使用方法。IV.Consolidation巩固Activity2c:2cCompletethesummarywithwordsfromthepassage.Youmayneedtochangetheformsofthewords.ManyChinesepeoplethesedaysleavetheir_________toworkin_______.Theyusually_____totheirhometownoneortwotimesa______.ZhongWeihasn’tbeenbackinclosetothreeyears.Hehasbeenworkingina_____factoryinWenzhoufo...
