Unit1Topic2SectionAThemainactivitiesare1and3a.本课活动重点是1和3a。Ⅰ.Teachingaimsanddemands教学目标1.Mastersomenewwordsandusefulexpressions:yet,already,everybody,population,takeplace,policy,onechildpolicy,possible2.Goonstudyingthepresentperfectwith“just,already,yet,ever,never”.(1)I'vejusttriedtocallyou.(2)Haveyoufoundhimyet?(3)Hehasalreadygonehome.3.TalkaboutthechangesofeconomyandpopulationinChina.4.Developtheemotionsofvaluingthepresentlife.Ⅱ.Teachingaids教具录音机/两张全家福照片（一张现在的，一张60年代的）/幻灯片或小黑板。Ⅲ.FivefingerTeachingPlan五指教学方案Step1Review第一步复习（时间:12分钟）（通过复习有关过去和现在的生活情况，训练学生归纳总结能力和口语表达能力，并引出新话题。）T:FromTopic1,wehaveknownalotaboutthelivesofthepast.Let’sretellit.First,youcantalkaboutitingroups,andthenIwillasksomeofyoutoshowyourselves.(一分钟后。)T:Pleasestophere.Next,let’sshareyouropinions.S1:Mostpeoplehadahardlife.S2:Theyhadnochancetogotoschool.S3:Someofthemhadtoworkandmakemoneytohelpsupporttheirfamilies.S4:Manykidsusedtobechildlaborers.S5:Theroadsusedtobenarrowandthehousesusedtobetoosmallanddark.(教师总结，引出本节课中心话题。)T:You'vedoneverywell.Butdoyouknowwhythelifeusedtobelikethat?S6:Becauseatthattime,thereweretoomanychildreninalmosteachfamily.S7:China’seconomygrewslowly.T:Yes.You’reright.AlsoChinahasthelargestpopulationintheworld.(板书)populationT:Whocantelluswhatthelifeislikenow?S8:Thelivingconditionsarecomfortable.S9:Theroadsarewiderandthebuildingsaretallerandbrighter.S10:Everyonehasachancetogotoschool.T:Well.Ourliveshavechangedbetterandbetter.Wearesohappy.Chinahasdevelopedalot.Chin’spopulationgrowsmoreslowlythanbeforebecauseofChina’sone-childpolicy.（板书）One-childpolicy(让学生围绕“one-childpolicy”展开讨论。)T:Let'stalkabout“one-childpolicy”and“theonlychildinChina”.S11:One-childpolicymeansthereisonlyonechildinafamily.S12:One-childpolicymakesthepopulationofChinagrowmoreslowly.S13:I’mtheonlychild.Ifeellonely.S14:Inmanyfamilies,themembersofthefamiliestreattheonlychildas“LittleEmperor”.T:Yes.Ourlivingconditionsgetbetterandbetter.Butwemustn'tbe“LittleEmperors”.It’stoobad.Let'sgoontalkingabout“one-childpolicy”.S15:Wecanstudyinamodernschool.S16:Wehaveachancetogotoschoolnow.T:Yes.It’spossibleforeveryonetogotoschool.(板书)possibleS17:Allofyouareright.ButIthinktherearestilltoomanypeopleinChina.Ireallyhatetogoshopping…T18:Ithinkso.Ihatetogoshoppingbecausethereareusuallytoomanypeople.T:Don’tsaytheunhappythings.Justnow,everyonedidagoodjob.Nowlet’sreadthewordsontheblackboardandmakeyourownsentenceswiththem.First，youcandoitingroups,thenpleasechoosesomeofthebestsentencesandwritethemdownontheblackboard.(两分钟后，小组可能选出很多好句子，教师选出最好的写在黑板上。)population:Chinahasthelargestpopulation.increase:Thecowsonthefarmincreaserapidly.policy:Weshouldknowaboutthepolicyofourcountry.possible:It’spossibleforustolearnEnglishwellifwestudyhard.(让学生练习这些句子，使其基本掌握新词，为听1对话排除障碍。)Step2Presentation第二步呈现（时间:6分钟）(教师播放录音，并给学生布置听力任务。）T:Chinaisacountrywiththelargestpopulation.Itbringslotsoftroubles.Nowlet’slistento1andknowaboutwhathashappenedtoKangkangandMichael.（教师用小黑板或幻灯片呈现下面命题，让学生判断正误。）T：Let’slistencarefullyandmark(T)forTrueor(F)forFalse.1.Kangkanglikestogoshopping.2.Theygotlostandcoul...
