2023学年完整公开课版《Unit1Howtallareyou》教学

Unit1Howtallareyou?heavyThedogisheavy.heavierTheelephantisheavier.thinThe

tigeristhin.thinnerThedogisthinner.Thin,thinner,thedogisthinner.smallsmallerThedogissmall.Therabbitissmaller.Small,smaller,therabbitissmaller.bigbiggerThedonkeyisbig.Thehorseisbigger.Big,bigger,Thehorseisbigger.young---youngerold---oldertall---tallershort---shorterlong---longerthin---thinnerheavy---heavierbig---biggersmall---smallerstrong---stronger

注意比较级！I’m1.6meterstall,I’mtallerthanthisdinosaur.It’ssotall!Somedinosaursarebiggerthanhouses.Somearesmallerthanourschoolbags.I’mthetallest.Let’stalk.ZhangPeng:Look,that’sthetallestdinosaurinthishall.Mike:Yes,itis.Howtallisit?ZhangPeng:Maybe4meters.Mike:Wow!It’stallerthanbothofustogether.ZhangPeng:Look!Therearemoredinosaursoverthere.Mike:Theyareallsobigandtall.ZhangPeng:Hey.Thisdinosaurisn’ttall!I’mtallerthanthisone.Mike:Oh,yes.Howtallareyou?ZhangPeng:I’m1.65meters.

HowtallisZhangPeng?Whoistaller?ZhangPengorthesmalldinosaur?Heis1.65meters.ZhangPeng.Howtallareyou？I’m____meters.

Whoistallerthanyou?____________Howoldareyou?I’m___.Whoisolderthanyou?_____Let’slearn.ZhangPeng:Howtallareyou?John:I’m1.61meters.ZhangPeng:Oh!I’mtaller.John:You’reolderthanme,too.

Makeyourownconversations.Doasurveyandreport.Howoldareyou?I’m12yearsold.Howtallareyou?I’m1.64meters.NameAgeHeightWuYifan121.64m

ZhangPeng131.65WuYifanistallerthanJohn,butZhangPengistallerthanWuYifan.把自己的调查结果说一说吧.Let’stalk.Mike:Thoseshoesinthewindowarenice!Let’shavealook.WuYifan:Whatsizeareyourshoes,Mike?Mike:Size7.WuYifan:Size7?Thatsosmall.Mike:InChina,Iwearsize38shoes.WuYifan:Oh,yourfeetarebiggerthanmine,myshoesaresize37.Mike:Really?Youlooktallerthanme.WuYifan:ButIthinkyouareheavier.Howheavyareyou?Mike:I’m48kilograms.WuYifan:Yes,you’reheavier.I’m46kilograms.WhatsizeareWuYifan’sshoes?HowheaveareWuYifan?Size37.Heis46kilograms.Howheavyareyou?_____Whoisheavierthanyou?_____Whatsizeareyourshoes?___Whoseshoesarebigger?____Answerthequestions:Let’slearn.John:Howheavyareyou,Jim?Jim:I’m52kilograms.John:You’reheavierthanme.试着做自己的对话吧.Matchandsay.Mike’sfishis___than___.Readandwrite.WuYifanandhisfamilyaregoingonatriptothecountryside.WuYifanhasastorytotellRobin.________(Title)LittleDuckiswatchingthesungodown.Itisgettinglowerandlower,buthisshadowisgettinglongerandlonger.“Whyisthat?”littleduckaskshisfriendoldtree.“Youareolderandsmarter

thanme.Tellme---whyismyshadowlongerwhenthesungetslower?”Oldtreesays,“That’seasy,littleduck.Thesungoesdowneveryday,andwegrowoldereveryday.Yourshadowgrowslongerbecauseyouaregrowingtaller.Youarebecomingabig,beautifulbird!”gettinglowerandlower变得越来越低olderandsmarterthanme比我年长又聪明

Canyouanswerlittleduck’squestion?Readandcircle.Chooseatitleforthestory.A.Littleduck’sshadowB.Oldtree’sshadowWhoisyounger?A.ThetreeB.TheduckWhenistheduck’sshadowlonger?A.Inthemorning.B.Intheafternoon.Readthestoryagainandfinishthedialogue.LittleDuck:Thesungets______,butmyshadowgets______.Why?Oldtree:That’seasy.Yourshadowgetslongerbecauseyouaregetting______andgrowing____everyday.LittleDuck:Sowhatwillhappentome?Oldtree:Well…lowerlongeroldertallerThinkanddiscuss.1.Doyouagreewitholdtree?Why?2.Canyouanswerlittleduck’squestion?What’syouranswer?3.Please“circle”thewordswith–er.Thentalkaboutthechangesinyourfriends.Let’swrapitup.longstrongbigsadhot________________________angrysunnyfunnyhappywindy__________________________longerstrongerbiggersadderhotterangriersunnierfunnierhappierwindierStorytimeZebra:Theyneedanewgoalkeeper.Deer:I’dliketohaveatry.Giraffe:Metoo.Dog:Ican’twait.

Haveatry试一下Ican’twait.我迫不及待了.Zoom:Howtallareyou?Deer:Iam1.8meters.Zip:Howheavyareyou?Deer:I’m86kilograms.Howtall多高Howheavy多重Zip:MrZebraistencentimetrestallerthanMrDeer.Zoom:Yes,andhe’sstronger.Buthecan’tcatchtheball.Giraffe:I’mthetallestone.Zip:Sorry,yourneckistoolong.Theotherscan’treachyou.Footballneedsteamwork.

catchtheball抓住球teamwork团队合作Hippo:What’shappeninghere?Zip:Oh!here’stheonewewant!Zoom:Why?He’stooheavy!Zip:Weneedabigguy!Zoom:Oh!He’salmost