英语人教版六年级下册A Let's learn

HowTallAreyou?你有多高？你有多重？你和你的好朋友谁更高？谁更重？想知道怎么表达自己的身高体重，怎么样和别人进行体貌比较吗？一起来学习下吧。,Unit1,PEP小学英语六年级下册课件,Whatisitlike?,fat,thin,Whatisitlike?,tall,short,Imold!,Imyoung!,Whatishelike?,Heisyoung!,Heisold!,ImLiuXiang,Whatshelike?,Heistall.,Heistall,too,Whatshelike?,Hello!ImYaoMing,YaoMingistaller,YaoMingistall,heistallerthanLiuXiang.,Taller,taller,Imtaller!,LiuXiangisshorterthanYaoMing,Shorter,shorter,Imshorter!,Heavy,heavier,theelepantisheavier.,heavyThedogisheavy,heavierTheelepantisheavier.,thin,Thetigeristhin.,thinner,Thedogisthinner.,Thin,thinner,thedogisthinner.,small,Thedogissmall.,smaller,Therabbitissmaller.,Small,smaller,therabbitissmaller.,big,Thedonkeyisbig.,bigger,Thehorseisbigger.,Big,bigger,thehorseisbigger.,long,Thebusislong.,longer,Thetrainislonger.,Long,longer,Thetrainislonger.,A.letslearn认识比较级,tall,long,old,short,young,+er,tall,long,old,short,young,er,er,er,er,er,形容词原级变为比较级的变身法则,1.一般的词-词尾+ertall-tallershort-shorterlong-longeryoung-younger2.以字母e结尾的单音节词-词尾+rlate-laterlarge-largernice-nicerfine-finer3.以重读闭音节结尾，且词尾只有一个辅音字母的词-先双写该辅音字母,再+er.thin-thinnerbig-biggerfat-fatterhot-hotter4.以辅音字母加y结尾的词-先改y为i,再+er.heavy-heavierbusy-busierearly-earliereasy-easier5.特殊的形容词比较级。goodbetter（更好）manymuchmore（更多）badworse（更坏）fewlittleless（更少）6.多音节和部分双音节形容词变比较级，通常在前面加上more/m:/beautiful-morebeautifulcareful-morecarefulinteresting-moreinteresting,How引导特殊疑问句,A:Howtallareyouishe?（提问高度）“.多高?”B:IamHescmtall.A:Howheavyareyouishe?（提问重量）“.多重?”B.IamHes.kg.A.Howbigareyourfeet?（提问尺寸）“.多大?”B.Iwearsize.A.Howlongisyourhairareyourarms?（提问长度）“.多长?”B.ItsTheyare.cmlong.A.Howoldareyouishe.?(提问年龄)“.多少岁？”B.ImHes.(yearsold).A.Howareyouishe?(提问身体状况）“.身体好吗？”B:IamHes.finenotverywell.,Howtallareyou?,Im158cmtall,Howtallishe?Hes226cmtall.,.,ruler,Howtallareyou?Im175cmtall.,175cm,cm=centimeter(厘米)这里的cm是centimeter的缩写，“厘米”。不管前面的数字有多大，书写时一般使用缩写形式，如：160cm,172cm.但读的时候要读成centimeters。超过1厘米时，要读其复数形式centimeters.Iam175cm(=1.75m)tall.Iamonehundredandseventy-fivecentimeterstall.=onepointsevenfivemeterskg=kilogram(公斤）的用法相同。,Im11yearsold.,Im12.,Imoneyearyoungerthanyou.,Imoneyearolderthanyou.,体貌比较有方法,体貌比较公式：A+am/is/are+taller/shorter/older/younger.+than+B.A+be动词+形容词比较级+than+B,Canyousay?,Thebearisshorterthanthegiraffe.Thegiraffeistallerthanthebear.,Themanis_thanthewoman.Thewomanis_theman.,taller,shorter,than,Thefatherisolderthantheboy.,Theboyisyoungerthanthefather.,Canyousay?,Theturtleisolderthanthecat.,Thecatisyoungerthantheturtle.,175yearsold,33yearsold,Themanis_thanthewoman.,stronger,PanghuisstrongerthanDaxiong.,PanghuisthanDaxiong.,thinner,Letstalk,Howtallareyou?Iam164cmtall.Youaretallerthanme.Yes.Iam160cm.Youare4cmtallerthanme.,Readafterme！,高矮胖瘦差多少,比较身高Mikeis165cm.Heis5cmtallerthanJohn.比较体重Lilyis35kg.Sheis2kgheavierthanhersister.Iam11yearsold.Iam2yearsyoungerthanyou.在体貌比较公式中的形容词比较级前面加上相差的数值就可以了。,选择题1._tailislonger.A.HisB.HeC.Him2.-How_areyou?-40kg.A.heavierB.heavyC.heavyer3.Sheis_thanme.A.heavierB.heavyC.heavyer4.Im_and_thanyou.A.big,strongB.biger,strongerC.bigger,stronger5.Mylegsarelongerthan_.A.youB.yourC.yours,Trytowrite:,更年轻的（）更强壮的（）更矮的（）我比你高。（）李明比陈洁大。（）,younger,stronger,shorter,Imtallerthanyou.,LiMingisolderthanChenJie.,教学目标,掌握形容词比较级变化规则。掌握数词的读写。掌握描写人的身高体重等的句子。例如：Howtallareyou.Im1.75cm(tall).掌握比较级句式:A+be+形容词比较级+than+B.A+be+修饰词+形容词比较级+than+B,复习巩固：,写出下列形容词的比较级young_strong_long_small_thin_fat_heavy-_,younger,stronger,longer,smaller,thinner,fatter,heavier,知识拓展,读出下列数词,1.65m,1.59m,1.64m,150cm,180cm,1.60meters,40kg,50kg,你能回答吗,Howtallishe?,姓名：张一山年龄：20身高：176cm,Heis1.76mtall.,Howoldishe?,Heis20yearsold.,姓名：杨紫年龄：19身高：167cm,Howoldisshe?,Sheis19yearsold.,Howtallisshe?,Sheis1.67m.,姓名：宋丹丹年龄：41身高：168cm,Howoldisshe?,Sheis41yearsold.,Howtallisshe?,Sheis1.68m.,说说看,用A+be+比较级+than+B来描述下列图片,例如：ZhangYishanistallerthanYangZi.,年龄：20身高：1.76m,年龄：19身高：1.67m,年龄：41身高：1.68m,说说看,用A+be+修饰词+比较级+than+B来描述下列图片,例如：ZhangYishanis(9cm)tallerthanYangZi.,年龄：20身高：1.76m,年龄：19身高：1.67m,年龄：41身高：1.68m,choosethebestanswer,1.-How_isshe?-Sheis16.A.bigB.longC.old2.Iam_thanyou.A.strongerB.tallC.old3.Youareolderthan_A.mineB.meC.my4.Iam1.55meters_A.longerB.tallerC.tall5._tailisabout35cmlong.A.HeB.ItsC.You,练一练：连词成句,1.tallhowyouare_2.largeyourroomhowis_3.10squaremetersismyroom_4.myhandsyoursarebiggerthan_5.methantaller4cmyoure_,Howtallareyou?,Howlargeisyourroom?,Myroomis10squaremeters.,Myhandsarebiggerthanyours.,Youre4cmtallerthanme.,HomeWork,1.询问他人年龄、身高、体重。（运用句型Howold/tall/heavyareyou?）2.调查同学年龄、体重和身高并就调查结果进行分析比较的句子，如：（Youreshorterthanme.Youre4cmtallerthanme.）,模仿造句例：MarytallJunYanMaryistallerthanJunYan.theelephant,strong,thebearyoursister,tall,youTom,short,youJohn,young,WuYifanhimstrongerareyou,答案：1.Theelephantisstrongerthanthebear.2.Yoursisteristallerthanyou.3.Tomisshorterthanyou.4.JohnisyoungerthanaWuYifan.5.Youarestrongerthanhim.,Letsplay（单词接龙）,desk-key-yesseaappleearbed-apple-tall-,Doyouknowwhattheyare?Canyoufindoutthedifferences?,Findoutthedifferencesbetweenthefatherandtheson.,Numbers(数字）：1-12onetwothreefourfives