沪教版四年级上册英语Unit11 Shapes讲义

Unit11Shapes一、基本知识点（一）词汇:picture[ˈpɪktʃə(r)]n.图画,照片square[skweə(r)]n.正方形circle[ˈsɜ:kl]n.圆形star[stɑ:(r)]n.五角星形；星星today[təˈdeɪ]adv.今天well[wel]adv.；adj.好；健康（二）短语: lookat...看...howmany有多少behome到家verywell非常好thankyou谢谢你（三）重点句型:1.Lookatthepicture.看这张照片。2.—Howmanysquaresarethere?—Therearetwosquares.这里有多少个正方形?这里有两个正方形。3.—Howareyoutoday?—Verywell.你们今天怎么样？非常好。（四）语法:1.howmany：(1)用于询问可数事物的数量，意为“多少”。(2)其后可接可数名词复数形式。(3)拓展：howmuch用来询问不可数事物的量，意为“多少”，后面接不可数名词。e.g.Howmuchwateristhere?.2.therebe句型：（五）重难点、易错点：1.询问可数事物数量：(1)句型结构：问句：Howmany+可数名词复数(books,pens,stars...)+arethere(+其他)?答语：Thereis/are+基数词(one,three,five...)+可数名词单数/复数(2)实例：—Howmanylittleredflowersarethere?—Therearefivelittleredflowers.这里有多少小红花?这里有五朵小红花。二、典型例题1.Howmanyarethere?A.anappleB.orangesC.tomatos【解析】答案：B。many修饰可数名词复数，A选项为单数，C选项复数形式错误，因此选B。2.Howmucharethere?A.waterB.tomatoesC.anorange【解析】答案：A。much修饰不可数名词。3.—Howmanyarethere?—Thereare.A.squares；squaresB.twosquares；squaresC.squares；twosquares【解析】答案：C。howmany后要加可数名词的复数，问的就是数量，因此不用说明具体是几个，排除B。Thereare就是在回答howmany，因此要说清数量，因此选C。三、变式题基础题为单词选择正确得图片。()1.Square()2.Circle()3.Star()4.Rectangle()5.TriangleA BC D E（二）单项选择()1.Howstarsarethere?manymuchold()2.There________twopigsthere.isaream()3.Look________thispicture.inbehindat()4.Therearefour________.rectanglesrectanglerectanglees()5.There________onestar.isaream()6.Thereis________pencilinthepencilcase.aansome()7.Howmany________arethere?startrianglecircles()8.Ilive________WangfujingStreet.ofnearunder()9.Howmanyapples________thereonthetable?areisdoes()10.Lookatthepicture,thereare________circles.anysomemuch提高题根据句子意思及所给提示补全单词。Lookatthepict________.Howmanyc________lesarethere?Therearethreest________.Thereareeightrec________andonetri________.选短语填空。foryouB.howmanybiscuitsC.arehomeD.drawanorangeE.mybiscuit()1.Mum,we________.()2.Herearesomebiscuits________.()3.________arethere?()4.Lookat________.It’sasquare.()5.Ican________init.（三）对话配对()1.Howmanysquaresarethere?()2.Howmanycirclesarethere?()3.Howmanystarsarethere？()4.Howmanyrectanglesa