人教版小学六年级英语下册《Unit1 第3课时Part B Let'stry Let's talk》PPT课件

Unit1Howtallareyou?PartBLet'stry&Let'stalk,Learninggoals能够在语境中理解单词：kilogram,heavier.能够在情境中运用句型：Whatsizeareyourshoes?Myshoesaresize....Howheavyareyou?I’m...kilograms.…beheavierthan…能够理解对话大意，能用正确的语音、语调及意群朗读对话，并能进行角色表演。Talkaboutyourfriends?Thisismyfriend________.He/Sheis___________metrestall.Heis_______(taller/shorter)thanme.He/Sheis_____yearsold.He/Sheis________(older/younger)thanme,ThisismyfriendLucy.LookatmyfriendMary.Mary,howheavyareyou?I’m60kilograms.Lucy,howheavyareyou?I’m45kilograms.MaryisheavierthanLucy.解析解析Myfriends,—Howheavyareyou?—I’m60kilograms.Howheavyareyou?用来询问对方的体重。如：Howheavyareyou,Kitty?凯蒂，你有多重？kilogram重量的计量单位“千克”，其缩略写法为“kg”。I’m50kilograms.我重50千克（公斤）。AbeheavierthanB.以辅音字母+y结尾的词，把y变为i，再加er。如：heavy—heavierhappy—happier例：Anelephantisheavierthanadog.一头大象比一只狗重。A比B更重。goshoppingwithmyfriends,Theshoesinthewindowarenice.Guess:Whatsizearemyshoes?Myshoesaresize37,LookatMary’sshoes.Guess:Whatsizearetheshoes?Mary’sshoesTheyaresize38.Mary’sfeetarebiggerthanmine,Lucy’sshoesTheseshoesareLucy’s.Guess:Whatsizearetheshoes?Theyaresize35.Lucy’sfeetaresmallerthanmine,Let’stryMikeandWuYifanaretalkingabouttheweekend.Listenandcircle.WhatdoWuYifanandMikewanttodofirst?A.Gohiking.B.Goshopping.2.Whataretheygoingtobuy?A.Hikingclothesandshoes.B.Magazines, MikeandZhangPengareinashoeshop.Theywanttobuysomeshoes. listenandanswer.WhatsizeareWuYifan’sshoes?Theyaresize37.Listenandanswer,Q1:WhatsizeareMike’sshoesinChina?Size38.点击，播放视频Q2:HowheavyisWuYifan?46kilograms.Q3:HowheavyisMike?48kilograms.Watchandanswer,Let’sread,Let’sact,—Whatsizeareyourshoes,Mike?—Size7.如：Whatsizeareyourshoes?Myshoesaresize38.—你穿多大尺码的鞋，迈克？—7码鞋。Yourfeetarebiggerthanmine.你的脚比我的脚大。①feet是foot的复数，是不规则的名词复数的变化。A+be动词+比较级+than+BA比B更……。如：MysisterLucyisthinnerthanme。我姐姐露西比我瘦。②重读闭音节词，并且末尾只有一个辅音字母，要双写辅音字母再加“er”。如：big-biggerthin-thinner④mine=myfeet在进行比较时，一定要注意保持比较对象的一致。③,Doasurveyinyourgroup,andreporttheresult.Groupwork____is_______kilograms.____isheavierthan________._____’sfeetaresize_______._____’sfeetare_____than______,一、请写出下列形容词的比较级。big______   small______new________tall______    short______ old________strong______  fat________hot______  cold______thin________high________easy______dirty_______heavy______Fillintheblankscoldertallerbiggerstrongereasierthinnershortersmallerfatterdirtierhigheroldernewerhotterheavier,1.Herruleis______(long)thanmine.2.Isafish_________(thin)thanabird?3.Whichis_______(big),adinosauroranelephant?4.Mybrotheris_______(tall)thanmycousin.5.Thisbagisvery________(heavy),butthatoneis_______(heavy)thanthisone.longerthinnerFillintheblanksbiggertallerheavyheavier,1.ReadPartA”Let’stalk”.2.Describetheweightandshoesofyourfriends,thankyou!