Unit 1 How tall are you？Part B Lets try Lets talk【知识精研】人教PEP版英语六年级下册

人教PEP版英语六年级下册Unit1Howtallareyou?PartBLet’stry&Let’stalk.First,let'ssingasong!Playagame.教师说出long，学生们边做越来越大的动作边说longer,longer,longer,L-O-N-G-E-R,longer.教师说出short,学生们边做越来越小的动作边说shorter,shorter,shorter,S-H-O-R-T-E-R,shorter.

找几名学生依次说younger,taller,older,其他学生边做动作边说出单词的比较级。FreetalkHowoldareyou?Howtallareyou?Howheavyareyou?heavyheaviernewwordsSheisheavier.Sheisthinner.newwords-What'shelike?-Heisstrong.newwordsnewwordsbiggersmallerthinnerstrongerheavier这些形容词的比较级有没有什么新的规律？newwords后面都加了er，都是比较级那怎么区分形容词比较级构成呢1、一般在词尾直接加er:tall-taller2、重读闭音节单词,双写末尾最后一个辅音字母加er:

big-bigger,thin-thinner3、以“辅音字母加y”结尾，变y为i，再加er

heavy-heavier形容词比较级构成LeadinWhoarethey?Theyaretalkingabouttheweekend.Whatdotheywanttodofirst?Let’slistentothetape.Hey,Let'sgohikingontheweekend.Theweatheriswarmernow.OK,Mike.Butfirst,Iwanttobuysomenewhikingclothes.OK,you'rebiggerthanlastyear.ActuallyIwanttobuynewshoes,too.Let'sgotogether!听力原文:Mike:Wu:Mike:PresentationLet’stalkWherearetheynow?Theyareinashoestore.Whosefeetarebigger?Mike’sfeetarebigger.Whatsize?Howheavy?MikeWuListenagainandfillintheform.403748kilograms46kilograms【详解】问句用来询问尺码,此处用来询问鞋子的尺码。句型结构:Whatsize+be动词(is/are)+主语?回答:主语+be动词(is/are)+size+数词./Size+数词.Languagepoints—Whatsizeareyourshoes,Mike?—Size7.E.g.—WhatsizeareMike'sshoes?—Size37.【详解】mine是名词性物主代词,意思是“我的(东西)”。名词性物主代词在句子中起名词的作用,相当于“形容词性物主代词+名词”。2.Yourfeetarebiggerthanmine.E.g.Lookatthetwopencils.Theredoneisyoursandtheblueoneismine.=Lookatthetwopencils.Theredoneisyourpencilandtheblueoneismypencil.PracticeYesterdayeveningsomeonecametoourclassroomandleftashoeprint.Whoseisit?Nowweshouldfindthesuspect.Whatsizeareyourshoes?Playagame—寻找“嫌疑人”。点击画面播放视频Yourshoesarebigger/smallerthanthisshoeprint.Youarenotthesuspect.Exercises()1.A.tallerB.heavierC.long()2.A.dinosaurB.shoesC.dress()3.A.yourB.myC.he一、选出不是同类的单词。CAC二、单项选择。

()1.Yourfeetarebiggerthan_______.A.me B.my C.mine()2.LiMingis58kilograms.ZhangPengis56kilograms.LiMingis_______thanZhangPeng.A.thinnerB.heavierC.strong()3.Iwear_______shoes.A.size38B.38sizeC.38CBA1.heavyarehowyou(?)_____________________________2.isthanwhoheavieryou(?)_____________________________3.aresizeshoeswhatyour(?)_____________________________Howheavyareyou?三、连词成句。Whoisheavierthanyou?Whatsizeareyourshoes?LookandsayGrandpaisolderthanAnn.AnnisyoungerthanGrandpa.GrandpaAnn11yearsold70yearsoldLookandsayTimisthinnerthanBob.TimBobBobisheavierthanTim.40kg75kgLookandsayLisa'shairislongerthanJean's.JeanLisaJean'shairisshorterthanLisa's.shorthairlonghairLookandsayThefootballisbiggerthantheping-pong.Theping-pongissmallerthanthefootball.LeadinWhoarethey?MikeandWuBinbin.Let’shavealook.Theweekendiscoming.WhatareMikeandWuBinbingoingtodo?MikeandWuBinbinaretalkingabouttheweekend.Listenandcircle.WhatdoWuBinbinandMikewanttodofirst?A.Gohiking.B.Goshopping.2.Whataretheygoingtobuy?A.Hikingclothesandshoes.B.Magazines.Let'stryHey,WuBinbin.Let'sgohikingontheweekend.Theweatheriswarmernow.OK,Mike.Butfirst,Iwanttobuysomenewhikingclothes.OK,you'rebiggerthanlastyear.ActuallyIwanttobuynewshoes,too.Let'sgotogether!听力原文:Mike:Wu:Mike:PresentationLet’stalkWherearetheynow?Theyareinashoestore.Whatdoyouthinkoftheshoesinthewindow?你觉得橱窗的鞋子怎么样？Thoseshoesinthewindowarenice!1.Whoseshoesaresize7?2.Issize7verysmall?Mike'sshoesaresize7.No,it'ssize40inChina.3.WhatsizeareWuBinbin'sshoes?Hisshoesaresize37.世界上常见的鞋码标注方式欧制=厘米数×2-10.美制=厘米数-18+0.5英制=厘米数-18WuYifan的鞋码按欧制算是Size37Mike口中的Size7是按英制算的，英制Size7=欧制Size401.Whoistaller?WuBinbinlookstaller.2.HowheavyisMike?Heis48kilograms.3.HowheavyisWuBinbin?Heis46kilograms.

Fillintheform7/403748kilograms46kilograms1.Whosefeetarebigger?Mike'sfeetarebigger.2.Whoisheavier?MikeisheavierthanWuBinbin.Mike:Those______inthewindowarenice!Let’shavealook.WuBinbin:_____________________，Mike?Mike:Size7.WuBinbin:Size7?That’ssosmall.Mike:InChinaIwear_____40shoes.WuBinbin:Oh!________________________.Myshoesaresize37.Mike:Really?Youlooktallerthanme.WuBinbin:ButIthinkyouareheavier._________________?Mike:I’m48__________.WuBinbin:Yes,you’reheavier.I’m46kilograms.shoesWhatsizeareyourshoessizeYourfeetarebiggerthanmineHowheavyareyoukilogramsActitoutMike:Those______inthewindowarenice!Let’shavealook.WuBinbin:_____________________，Mike?Mike:Size7.WuBinbin:Size7?That’ssosmall.Mike:InChinaIwear_____40shoes.WuBinbin:Oh!________________________.Myshoesaresize37.Mike:Really?Youlooktallerthanme.WuBinbin:ButIthinkyouareheavier._________________?Mike:I’m48__________.WuYWuBinbin:Yes,you’reheavier.I’m46kilograms.shoesWhatsizeareyourshoessizeYourfeetarebiggerthanmineHowheavyareyoukilogramsMum，whatsizeareyourshoes？Size6.InChina，Iwearsize36shoes.你知道吗？鞋子的尺码常有以下标法：国际、欧标、美标和英标。国际标准鞋号表示的是脚长的毫米数。中国标准采用毫米数或厘米数为单位来衡量鞋的尺码大小。Mum,yourfeetarebiggerthanmine!foot的复数形式myfeetMyhairislongerthanyours.Myeyesarebiggerthanyours.Yourheadissmallerthanmine.Yourhandsarebiggerthanmine.

=yourhair=youreyes=myhead=myhandsYourfeetarebiggerthanmine.=myfeetExercise1I'm65kilograms.MyfatherisheavierthanmeMyshoesaresize42.Myfather'sshoesarebiggerIwearsize42shoes.一、单项选择。()1.—What_______areyourshoes?

—Size38.A.longB.sizeC.heavy()2.I'm_______thanyou.

A.heavy B.heavierC.heaviest()3.—Whoseshoesarebigger?—________A.Me. B.My. C.Mine.BBC(