Unit1Howtallareyou？PartBLet'sLearn（课件）-人教PEP版英语六年级下册

Singasong以不发音e结尾以辅音字母加y结尾重读闭音节（辅元辅）多音节单词（元音超过两个It'ssunnytoday.Let'sgofishing!Great!Lead-inbiggersmaller大的小的biggersmaller大的小的Thatcircleisbiggerthanthisone强壮的千克；公斤PresentationMyfishisheavy.Ican'tmove(拉）it.Letmehelpyou.Iamstrongerthanyou.Canyoutrytocompareanddescribe?观察图片，用比较级描述图片。biggersmallerstrongerthinnerheavierheavyheavierthinthinnerbigbiggerstrongstrongersmallsmallerLanguagepoint1.一般情况下在原级后面直接加er2.辅音＋元音+辅音，

词尾双写加er辅音+y，要变y，变y为ier形容词比较级的一般变化规则形容词比较级句末一般带er特殊变化要牢记辅元辅双写词尾+er辅+y，要变y，变y为iergood，good不规则good，better，best好的，更好的，最好的thinnerheavierolderyoungertallershorterLanguagepointhow短语特殊疑问词howheavyareyou?howtallareyou?howoldareyou?Whatsizeareyourshoes?MatchandsayMike’sfishis_______thanSarah’s.shorterTrytosay...’sfishis_____than...’s.MatchandsayOliver'sfishis______thanWuBinbin's.biggerNext,theyplantohaveapicnic.WatchandrepeatJohn:Howheavyareyou?Jim:I'm____________.John:Youare

thanme.Practice:Lookandsay52kg48kg52kilogramsheavierJim:Howheavyareyou?John:I'm____________.Jim:Youare

thanme.Practice:Lookandsay52kg48kg48kilogramsthinnerWuBinbin:Howbigareyourshoes?Mike:Iwearsize___shoes.WuBinbin:Yourfeetare

_______thanmine.Practice:Lookandsay38biggersize37size38Mike:Howbigareyourshoes?WuBinbin:Iwearsize___shoes.Mike:Yourfeetare

_______thanmine.Practice:Lookandsay37smallersize37size38A:Howheavyareyou?B:I'm____________.A:Youare

thanme.Practice:Lookandsay60kilogramsheavierA:40kgB:60kgA:Howheavyareyou?B:I'm____________.A:Youare

thanme.Practice:Lookandsay50kilogramsthinnerA:70kgB:50kgA:Howheavyareyou?B:I'm____________.A:Youare

thanme.Youare_________thanme,too.Practice:Lookandsay70kilogramsheavierB:70kgA:20kgstrongerA:Youare

thanme.B:Youare

thanme.Practice:LookandsayABsmallerbiggerA:Youare

thanme.B:Youare

thanme.Practice:LookandsayABsmallerbigger1.—Myfishissmallerthan

.A.MikeB.Mike’s2.—How

areyou?—I’m52kilograms.A.bigB.heavy3.—You’re

thanme.A.heavyerB.heavier一、选择填空Let’scheckKeywords:smallerbiggers