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1、SectionB(1a-1e)一、教学目标：1.语言知识目标：1)掌握下列词汇：ten~thirty-one2)继续练习“询问价格”，并学习运用数字ten~thirty-one来表达价钱。2.情感态度价值观目标：本课时的话题贴近学生的实际生活，学生从阅读商品的广告中，获取商品的价格，即可以锻炼学生的阅读能力，又能提高实践能力，便于调动学生学习的积极性，并从中获得学习英语的乐趣。二、教学重难点1.教学重点：学习英语数字ten~thirty-one的表达方式，并能在实践活动中进行运用。2.教学难点：在较为真实的购物情景下，能
2、运用所学的语言知识进行购物交际活动。三、教学过程Ⅰ.Warming-upandrevision1.GreettheSs.Checkthehomework.2.Firstletstudentsrepeatthenumbers0-9.Thenhaveafreetalk.Andthenaskdifferentstudentstoimitateashoppingsceneinastore,talkingaboutclothingandpricesinpairs.S1:Howmuchisthispurplesweater?S2:I
3、t'sfivedollars.S1:Howmucharethesebluetrousers?S2:They'resevendollars.Ssaskandansweraboutalltheclothesinpairs.Ⅱ.Listening1.T:Wehavelearnedthenumbers0-9.Todaywe’lllearnthenumbers10-31inla,SectionB.Listentotherecordingandrepeatthenumbers.(PlaythetapesfortheSstoliste
4、nandrepeatthem.Askstudentstolistentotherecordingandlearnthenumbers.)2.Thenpointtosomenumbersandaskstudentstosaythemout.Askstudentstofinishwritingthenumbersindividually.3.TellSsthatsomeofthenumbersareinthewrongorder.Checktheanswers.4.LetSsfindouttherulesofthenumbe
5、rs.①13~19规律：个位数字后加teen；注意：thirteen,fifteen,eighteen的差别。②21～29及31~39等数字的规律：twenty或thirty后加连字符，再加个位数③20、30等表示几十的数，大部分构成形式为：个位数后加ty，注意twenty,thirty,fifty等。Ⅲ.Game1.T:Nowlet’splayanumbergame.Countthenumbersfromonetothirty-one.Butwhenyoucounttothemultiplesof“7”orthenum
6、berswhichcontains“7”,youshouldhotcount,instead,say“next”.e.g.one,two,three,four,five,six,“next”,eight,nine,ten...thirteen,“next”,fifteen,sixteen,“next”...2.Ssworkingroupsoftentotwelvepeopleandplaythegame.Ⅳ.Listening1.T:Nextyouwillhearamotherandadaughtertalkingabo
7、utbuyingclothes.Firstlistenandcirclethenumbersyouhearin1a.Playtherecordingforthefirsttime,Ssonlylisten.Thenplaytherecordingagain.ThistimeSslistenandcirclethenumberstheyhear.2.LetSslookatthepicturein1d.Kateandhermotheraretalkingaboutsomeclothes.Askonestudenttoname
8、thevariousitemsofclothingshown.Askanothertopointatthepricetagsandreadthemaloud.3.Nowlet'slistentotherecordingagainandcheckthethingKatebuys.(Playtherecordingfor
