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1、教案课题Unit10第一课时课型新授教学目标知识1.学习并掌握下列单词和短语：yard,yardsale,sweet,memory,cent,toy,bear,maker,breadmaker,scarf,soft,softtoy,check,checkout,board,boardgame2.能正确使用以下常用表达：rideabikeonit,haveayardsale,sweetmemories,softtoys,acoupleofmonths,checkout,boardgames,nolo
2、nger,abreadmaker,sinceIwasababy3.能熟练掌握并使用下列重点句式：1）—Howlonghaveyouhadthatbikeoverthere?—Ihavehaditforthreeyears.2）Amywantstokeepheroldthingsbecausetheybringbacksweetmemories.3)BecauseIdon’treaditanymore.4)BecauseIhavehaditsinceIwasababy.能力能听懂谈论人们拥有某物多长
3、时间的话题，能熟练运用since,for谈论自己的个人物品情感正确处理并充分利用自己的废旧物品。教法学法情景教学法任务型教学法学情分析教学重难点重点与庭院售卖、生活中的常用物品相关的词汇以及现在完成时表示持续性动作和状态的用法。难点理解延续性动词可用于表达持续性动作和状态，能够与since和for搭配使用。教学过程一、预习感知：课前检查单词预习情况，教师根据学生读的状况，适当领读，帮助学生正音。yardsale,toybear,breadmaker,scarf,softtoys,boardgame
4、s通过检查“学案”中“新知预习”内容检查预习效果。二、合作探究1）PairworkWorkon1a.Showthethingsattheyardsale.Letthestudentstalkabouttheminpairsbyusingtheimportantsentences.--Howlonghaveyouhadthatbikeoverthere?--I’vehaditforthreeyears!Ilearnedhowtorideabikeonit.2）Listening1bListenand
5、check(√)thefactsyouhear.Keys:Jeff’sfamilyishavingayardsale.Amythinksit’shardtosellheroldthings.Youcanalsogiveoldthingsawaytopeopleinneed.3）2a,2bWorkon2a.Listenandcheck(√)thethingsAmy’sfamilyaregivingawayandcirclethethingstheyarekeeping.Keys:givingaway
6、:magazine,toylion,toytiger,breadmaker,dressKeeping:book,toybear,hat,scarfWorkon2b.Listenagainandfillintheblanks.Keys:book,bear,baby,10,sweater,dressMorepractice.Listenagainandchoosethecorrectanswers.4）2dRoleplaytheconversationLetthestudentsread2d,then
7、roleplaytheconversationsinpairs.三、答疑解惑--Howlonghaveyouhadthatbikethere?--Ihavehaditforthreeyears辨析：howlong,howsoon,howoften,howfarHowlong多久，多长（时间）。对时间段提问，如：for+时间段；since+过去的时间点。e.g.--HowlonghaveyouworkedinBeijing?--Forfiveyears.Howsoon多久以后。对“in+时间段提问，
8、常用于一般将来时”，其答语常用“in+时间段”。e.g.–HowsoonwillMr.Libeback?--Inaweek.Howoften多久一次，对频率提问，其答语为：once（twice/…）+时间段，always，usually等。e.g.--Howoftendoyouexercise?--Onceaday.Howfar多远，对距离提问，其答语是表距离的内容。e.g.--Howfarisitfromheretoyourschool?--Threekilometers.辨析：
