八年级英语上册第七单元课件Section_A.ppt

Unit7Howdoyoumakeabananamilkshake?,八年级人教新目标上册,SectionA,water,Whatsyourfavoritedrink?,fruitjuice,greentea,Cola,Sprite,wine,beer,coffee,milkshake,Howdoyoumakeabananamilkshake?,shake【美】【口】奶昔(由牛奶和冰淇淋等搅制而成的混合饮料),milk,banana,Whatdoweneed?,yogurt酸奶,blender,Step1,Peelthebananas,Step2,Cutupthebananas,Step3,Putthebananasandyogurtintotheblender.,Step4,Pourthemilkintotheblender.,Step5,Turnontheblender.,Step6,Drinkthesmoothie.,Readthenewwords!,peel剥，削（水果等的皮）cutup切碎putinto把放入pourinto把倒入turnon打开（电器）turnoff关上（电器）finally最后drink喝blender搅和器milkshake奶昔watermelon西瓜,1a.Writethesewordsintheblanks.,Peel,Put,Turnon,Cutup,Drink,Pour,_Turnontheblender._Cutupthebananas._drinkthemilkshake._Pourthemilkintotheblender._Putthebananasandicecreamintotheblender._Peelthreebananas.,1,2,3,4,5,6,1b.Listenandputtheinstructionsinthecorrectorder.,A:Howdoyoumakeabananamilkshake?B:First,peelthebananas.Next,cutupthebananas.Next,putthebananasandyogurtintotheblender.Next,pourthemilkintotheblender.Then,turnontheblender.Finally,drinkthemilkshake.,1c.Pairwork,Letschant,Peel,peel,peelthebanana.Cut,cut,cutupthebanana.Pour,pour,pourthemilk.Turn,turn,turnontheblender.,2a.Listenandfillintheform.,honey,watermelon,apples,oranges,2b.Listenagainandfillintheform.,apples,watermelonandorange,honey,bananas,2c.Pairwork,A:Letsmakefruitsalad.B:OK,goodidea.Howmuchcinnamondoweneed?A:Oneteaspoon.B:Andhowmanyapplesdoweneed?A:LetmethinkWeneedtwoapples.B:OK,andhowmuch,finallythennextfirst,A:Howdoyoumakefruitsalad?B:_cutupthreebananas,threeapplesandawatermelon._putthefruitinabowl._putintwoteaspoonsofhoneyandacupofyogurt._mixitallup.,First,Next,Then,Finally,3a.Writethesewordsintheblanks.,Discusswithyourpartnerhowtomakepopcorn.,3b.Pairwork,Whatdoweneed?,corn,salt,bowl,popcornpopper,First,putthepopcornintothepopcornpopper.Next,turnonthepopper.Next,pourthepopcornintoabowl.Then,putsomesaltonthepopcorn.Finally,youcantryit.,1.Howmanybananasdoweneed？我们需要多少香蕉？Howmany是疑问词,表示“多少”,后面需跟复数名词。询问多少人或物的句型是：Howmany+复数名词+一般疑问句。,Grammarfocus,如:Howmanyboatscanyousee？你能看到多少只船？Howmanyappleswouldyoulike？你想要几个苹果？Howmanybooksarethereonthedesk？桌上有多少本书？,2.Howmuch对不可数名词进行提问,表示“多少”,后面跟不可数名词。如：Howmuchhoneydoweneed？我们需要多少蜂蜜？Weneedoneteaspoonofhoney我们需要一茶匙蜂蜜。,Howmuchricedoyouwant？你想要多少大米？Howmuchmoneydoyouhave？你有多少钱？注意:money是不可数名词。,3.英语中量的表达方法分为三种类型：表示容器的名词+ofacupoftea,threebottlesofmilk.表示单位的名词+ofapieceofpaper,sevenpilesofrice(七堆米)其他词+ofsomeoftheapples,4.可数名词有单数和复数两种形式，如：bananas,tomatoes不可数名词没有单、复数形式。可数名词单数前面可用不定冠词a(an)；不可数名词前不能有a(an).可数名词复数可用afew,many等修饰；不可数名词则用alittle,much等修饰。,询问可数名词的“多少”用howmany;询问不可数名词的“多少”用howmuch.英语中个体名词是可数名词，它们所表示的人或物可以用数来计数。如：banana,apple,blender,watermelon物质名词一般是不可数名词,它们所表示的事物不能用数来计数。如：smoothie,milk,yogurt,cinnamon,1.Turnontheblender打开搅拌器。(1)这是一个祈使句,又叫无主句,表示命令、请求等语气的句子叫做祈使句。其否定形式是在前面加上dont构成。,Explanation,如：Sitdown,please.请坐。Pleasedontsitdown请不要坐下。Putitaway,please请把它拿走。Pleasedontputitaway请不要把它拿走。,(2)turn作动词时,表示“转(弯);翻转”,后加介词短语/副词(作状语)。如:turnon/off开/关(收音机,电灯等)turnin交出,上交o.(使)变成,翻译成turnover翻转,如:Pleaseturnon/offtheblender.请打开/关上搅拌器。Turninyourpapers,please.请把试卷交上来。Watercanturnintoice.水可变成冰。,2.Firstcutupthreebananas,threeapplesandawatermelon.Finallymixitallup.以上两句话中的短语cutup和mixup都是由“动词+副词”构成的。“动词+副词”构成的短语，若其后所接宾语为名词，名词可放在副词之后，也可放在动词和副词之间；若其后所接宾语为代词，代词通常放在动词和副词之间。,例如：Pleasemixupthefruits/mixthefruitsup.请将这些水果混合在一起。Weneedtwoapples.Pleasecutthemup.我们需要两个苹果，请把它们切碎。,Fillintheblanks.,1.-_bananasdoyoubuy?-Threekilos.2.-_breaddoweneed?-Threepieces.3._(notplay)computergames,Jack!,Howmany,Howmuch,Dontplay,4.Thereisanorangeonthetable.(画线提问)_orangesarethereonthetable?5._tomatosauceisthereinthebottle?Alittle.,Howmany,Howmuch,例题解析,1.There_somepopcornintheboxAisBhasCareDhave,解析：因为popcorn是不可数名词，用单数形式表示。在therebe结构中用is，所以答案应选A。,2.A.Therearetwopiecesofbreadinasandwich(画线提问)B.Therearetwopiecesofbreadinasandwich.(画线提问),答案是:A.Howmanypiecesofbreadarethereinasandwich?B.Howmuchbreadisthereinasandwich?A对数词提问,因piece可数,所以用