PEP六年级下册英语第一单元Let27s-learn讲课讲稿.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 1 How tall are you?,教学目标：,1.,学习形容词的,比较级,形式，及其变化规律；,2.,学习询问和回答身高,/,年龄方面的问题,3.,学习比较级句型，掌握中心词汇“,than”,的使用；,short,short,er,long,long,er,tall,tall,er,young,young,er,old,old,er,认 识 比 较 级,形容词,形容词,比较级,short,short,er,Im 1.89,metres,.,m=meter,Liu Xiang is,tall,.,mi:t,How,tall,are you?,Im 2.26 metres.,Yao Ming is,tall,.,How,tall,are you?,.,Liu Xiang is,short,er,than Yao Ming.,Yao Ming is,tall,er,than Liu Xiang.,Name,Height,身高,Age,年龄,Weight,体重,A,B,C,How tall are you?,Im _metres.,_ is tall,er,than _.,_ is the tall,est,.,Im _ year,s,old.,How,old,are you?,Im 72 year,s,old.,How,old,are you?,Im 76 years old.,How,old,are you?,76,72,is,old,er,than,old,er,is young,er,than,young,er,12,11,Chenjie is_ than Sarah.,Sarah is_ than Chenjie.,old,er,young,er,long,long,er,The blue ruler is,long,.,The orange ruler is,longer than,the blue ruler.,short,short,er,The orange ruler is,short,.,The blue ruler is,shorter than,the orange ruler,.,short,short,er,long,long,er,tall,tall,er,young,young,er,old,old,er,认 识 比 较 级,形容词,形容词,比较级,short,short,er,strong,er,small,er,How,tall,are you?,I,m ,metres,.,m=metre,或,meter(,美式英语）,“米”。超过,1,米时，要读其复数形式,metre,s,.,How tall are you?,Im 1.58metres.,How,old,are you,?,I m _ year,s,old.,巩固训练,一 填上形容词的正确形式,1.My teacher is _(strong).,2.My teacher is _(strong),than,his friend.,3.Mike is _(old).,4.Mike is _(old),than,Liu Ming.,5.Steven is _(tall).,6.Steven is _(tall),than,Amy.,strong,strong,er,old,old,er,tall,er,tall,二 选择,1,.He is190 cm _.A heavy B long C tall,2.How_areyou?_ I am 160 cm.A.tallB.tallerC.tallest3.Sheis_thanme.,A.heavierB.heavyC.heavyer4.I am_and_thanyou.A.big,strongB.biger,strongerC.bigger,stronger5.Mylegsarelongerthan_.,A.youB.yourC.yours,选择,1,.,_tailislonger.,A.HisB.HeC.Him2.How_areyou?-40kg.A.heavierB.heavyC.heavyer3.Sheis_thanme.,A.heavierB.heavyC.heavyer4.Im_and_thanyou.A.big,strongB.biger,strongerC.bigger,stronger5.Mylegsarelongerthan_.,A.youB.yourC.yours,choose the best answer,1.-How_is she?-She is 16.,A.big B.long C.old,2.I am _than you.,A.stronger B.tall C.old,3.You are older than,_,_,A.mine B.me C.my,4.I am 1.55 meters_,_,_,A.longer B.taller C.tall,5._tail is about 35 cm long.,A.He B.Its C.You,Consolidation,How old are you?,你多大了？,用来询问年龄。,Im _ years old./Im_.,How tall are you?,你有多高？,用来询问身高。,Im _ metres tall./Im _cm tall.,XX is _ than XX.XX,比,XX,更,。,二、填空：,The red ruler is 20cm.The yellow ruler is 10cm.,The red ruler is _ than the yellow ruler.,The yellow ruler is _ than the red ruler.,小练习,longer,shorter,2.I am 160cm tall.He is 170cm tall.,I am _ than him.,He is _ than me.,3.Zhang Peng is 8 years old.Amy is ten years old.,Zhang Peng is _ than Amy.,Amy is _ than Zhang Peng.,shorter,taller,younger,older,小练习,四、句型转换：,Im 1.7metres.(,对划线部分提问,),Im 10 years old.(,对划线部分提问,),小练习,How tall are you?,How old are you?,精讲点拨：,形容词比较级构成法,1,、大部分直接在后面加,er,2,、,重读闭音节单词（,一个元音加一个辅音结尾,）,双写结尾辅音加,er,big bi,gger,3,、以辅音字母加,y,结尾，把,y,改为,i,，再加,er,heavy heav,ier,4,、以,e,结尾的,直接加,r,nice nice,r,short,short,er,long,long,er,tall,tall,er,young,young,er,old,old,er,认 识 比 较 级,形容词,形容词,比较级,short,short,er,将下列形容词变为比较级,A 1.tall-()2.short-(),3.strong-()4.old-(),5.young-()6.long-(),B 1.heavy-(),2.funny-(),C,1.big-()2.thin-(),3.hot-()4.fat-(),D.nice-(),tall,er,short,er,strong,er,old,er,young,er,long,er,heav,i,er,funn,i,er,bi,gg,er,thi,nn,er,ho,tt,er,fa,tt,er,nic,e,r,