Unit1How

tallareyou?PartB

Let'slearn(P7)第1頁CatchtheplaneHowtallareyou?I'm1.65metres.第2頁tallershorterolderIt'stallerthanbothofustogether.dinosaurThat'sthetallestdinosaurinthishall.youngerlonger第3頁更強(qiáng)壯NewwordsYaoMingisstrong.strong強(qiáng)壯Themanisstronger.strongerThemanisstrongerthanYaoMing.第4頁更小Thedogissmall.small小Therabbitissmaller.smallerTherabbitissmallerthanthedog.第5頁更大Thebearisbig.big大Theelephantisbigger.biggerTheelephantisbiggerthanthebear.第6頁更瘦Thetigeristhin.thin瘦Thedogisthinner.thinnerThedogisthinnerthanthetiger.第7頁更重Thepigisheavy.heavy重Theelephantisheavier.heavierTheelephantisheavierthanthepig.第8頁biggersmallerstrongerthinner

heavier第9頁biggerstrongerthinnerheaviersmallerthinnerheavier第10頁biggersmallerheavierthinnerstronger看圖說一說！第11頁How

areyou?Iam.....metres.tall重點(diǎn)句型.heavy你體重多少？Iam.....kilograms

.千克（重量單位）52第12頁twenty20Canyouread?fifteen15thirty30forty40fifty50sixty60seventy70eighty80ninety90Howheavyareyou?Iam.....kilograms

....be...er

than...

第13頁.LiuXiangis

thanYaoMing.YaoMingis

thanLiuXiang.thinner140kg87kgYou're

thanme.heavierheavierKg=kilogram你比我重。第14頁Howheavyareyou?I'm46kilograms.Howabout

you?I'm52kilograms.You'reheavierthan

me.Yes,I'mheavierthanyou.第15頁John:Howheavyareyou,Jim?Jim:I'm52kilograms.John:You’reheavier

thanme.Let'slearn你比我重。第16頁strongtallyoung說出以下形容詞比較級(jí)strongertalleryoungersmallbigthinheavysmallerbiggerthinnerheavier單詞變變變第17頁你發(fā)覺規(guī)律了嗎？第18頁知識(shí)小結(jié)形容詞比較級(jí)規(guī)則改變普通情況直接在詞尾加er。比如：tall—taller以字母e結(jié)尾形容詞在詞尾加r。比如：nice—nicer以重讀閉音節(jié)結(jié)尾，即（輔音+元音+輔音）字母結(jié)尾單詞，先雙寫最終輔音字母再加er。比如：big—bigger以輔音字母加y結(jié)尾詞，先將y改為i，再加er。

比如：happy—happier以上規(guī)則主要用于單音節(jié)和部分雙音節(jié)形容詞哦！第19頁summarybiggersmallerthinne