人教新版英语七年级下册Unit3 SectionB 2a-2c 课件 (共21张PPT)

,学校：九江县第二中学授课人：黄慧,SectionB(2a-2c),CrossingtheRivertoSchool,Readthewordsandexpressionsloudly.,Wordsreview,crossrivermanyvillagebetweenbetweenandbridgeboatropeway,v.横过；越过n.河；江adj.穿越(指横向穿过马路、河等)Lookcarefulbeforeyoucrosstheroad.过马路前要细心看！4.year年；年纪Maryisonlysixyearsold.玛丽仅六岁。Thereare365daysinayear.一年中有365天。,5.afraid害怕；恐惧;形容词（1）beafraid害怕的Thegirlisveryafraid.小女孩很害怕。（2）beafraidof害怕Mysisterisafraidofsnakes.我妹妹害怕蛇。,6.like像-like在这里作介词，而不是动词。Thefishlookslikeabigboat.那条鱼看起来像条船。（介词）Janelikeshistoryverymuch.简很喜欢历史。（动词）etrue实现；成为现实Ithinkourdreamcancometrue.我认为我们的梦想能实现。,Forthestudentsinthevillage,itis_togettoschool.Theyhavetocrossavery_riverbetweentheirschoolandthevillage.Theycannotgobyboatbecausetheriverrunstoo_.Itisnoteasytocrosstheriveronaropeway,buttheboyisnot_.Thestudentsandvillagerswanttohaveabridge.Cantheirdreamcome_?,difficult,big,quickly,afraid,true,2c,Readthepassageagain.Completethesentenceswithwordsfromthepassage.,附：Saytheframe,Para.1,Para.2,Para.3,本片文章由三段以总分总的顺序构成。,Para.1总-第一段开由三个疑问句开头（激起读者思考），且三个疑问句层层递进。1.Howdoyougettoschool?(面向所有学生的问题)2.Doyouwalkorrideabike?(大多数学生采用)3.Doyougobybusorbytrain?(少数学生采用)所以总得说来，walk；rideabike;bybus;bytrain等交通方式都较便利Formanystudents,itiseasytogettoschool.到此为止可为第一段的第一部分第二部分用“But”一次引入正文且“difficult”与第一部分的easy形成比较，why?Resons1.abigriver.2.nobridge.3.theriverrunstooquickly.Sothesestudentsgoonaropewaytogotoschool.Para.2分-举例说明-1.HowdoesLianglianggotoschool?2.Isheafraid?3.Whyisntafraid?Reasons:Lovetoplaywithclassmates;Lovehisteacher.(why?)Para.3总-为什么村民们没有离开？Whatistheirdream?以问句Cantheirdreamcometrue?结尾与文章开头三个问句呼应。总结：1.清晰的框架讲解有利于提高学生的理解能力和