北京版英語三年級下冊第二單元Unit-2-知識點歸納和易錯點

#/6Unit2單詞shape形狀rectangle長方形triangle三角形circle圓圈round圓形的star星square正方形big大的small小的long長的short短的old老的young年輕的colour顏色yellow黃色black黑色blue藍色white白色red紅色green綠色pink粉色monkey猴cat貓pencil鉛筆box盒子eraser橡皮watch手表clock鐘表bus公共汽車ship輪船house房子flag旗子also也from來自try嘗試like喜歡，樣子的，像count數(shù)數(shù)cool酷one（單數(shù)）-ones（復數(shù)）代詞，用來代替上文出現(xiàn)過的人物或事物詞組nationalflag國旗Letmecount.讓我數(shù)一數(shù)。Wow!哇！Goodjob!干得好！Itlookscool.它看起來很酷。句型Howmanystarsarethere?有多少顆星星？Therearefiveyellowstars,onebigstar,andfoursmallones.有五顆黃星，一顆大星，四顆小星。(替換：pencils/long/short,cats/big/small,monkeys/young/old)

Whatisyourwatchlike?你的手表什么樣？Itissquare,andit'sblack.它是黑色正方形的。(替換：box/round/red,clock/round/pink,eraser/square/green)Whatshapesdoyouhave?你們有什么形狀？Wehavetriangles,stars,circlesandrectangles我們有三角形，星形，圓形和長方形。Whatshapesdoyouseeinthehouse?你在房子里能看到什么形狀？Iseeatriangle.我看見一個三角形。(替換：bus/twocircles,ship/fiverectangles)2TTVr.語曰oo/u:/afternoontoopoolfoolboottoolschoolmoonspoonnoodlesu/u:/blueruderulerJuneIseethemoon,likeabigspoon.Iseethemoon,likeasilverspoon.Thisafternoon,wearegoingtolearnhowtocooksoup.音/u/Thebluebootfellintothepool.Areyougoingtoschoolortotheswimmingpool?oo:lookbookgoodcookwoodfootu:putpushAcook,acook.Acookhasabook.Thebook,Thebook,thebookisagoodcookbook.Afoot,afoot,afootisonthewood.Thewood,thewood,thewoodisunderthefoot.1.注意易混形狀，女如：triangle三角形，rectangle長方形2.能聽懂讀懂對下列幾個國旗的描述，能進行國旗圖案與國家之間的對應。(1)Thisisournationalflag.It'sarectangle.Therearefiveyellowstars,onebigstarandfoursmallones.ChinaThisnationalflagisalsoarectangle.Therearefiftysmallstars.Itisred,whiteandblue.ThisisCanadiannationalflag.Thereisaredmapleleafinthecenter.CanadaThisnationalflagisalsored,whiteandblue.Thereisabigredcross.U.K.3.注意/u:/和/u/的區(qū)分辨音題TOC\o"1-5"\h\z(1)bluerude()(2)spoonmoon()(3)poolgood()(4)cookwood()footbook()(6)lookfool()(7)noodlesafternoon()單項選擇，將序號填到橫線上：1、Therearefivepencils.Onelongpencilandfourshort.A、oneB、onesC、a2、Therefourbooks.A、isB、amC、are3、Whatyourpencillike?A、doB、do