Unit 8 Section A 1a-2b 课件-人教版八年级英语上册

Unit8Howdoyoumakeabananamilkshake?SectionA11a-2bLearningaims1'1.Leansomenewwordsandphrases.shake,shake,blender,peel,yogurt,honey,spoon,pour….into,turnon,cutup.2.Learnhowtomakeabananamilkshakeandfruitsalad.3.Learntodescribehowtomakeit.Step1Recitethenewwordsandphrases.3’shakemilkshakeblenderknifepeelyogurthoneywatermelonspoonpour…intocutupput…in…turnon[ʃeɪk]n./v.摇动;抖动奶昔[’blendə(r)]n.食物搅拌器[naɪf]n.小刀[pi:l]v.去皮n.皮[‘jəʊgərt]n.酸奶[‘hʌnɪ]n.蜂蜜[‘wɔ:tə(r)melən]n.西瓜[spu:n]n.勺；调羹[pɔ:(r)]把…倒入…切碎(动副)把…放进…打开shookknivescutshakehands

握手abananamilkshakeStep2Leadin5'blenderbananasknifemilkWhatdoweneed?Question1:Howtodescribetheactions?Question2:[pʊt]peelthebananaputthebananaintheblenderpourthemilkintotheblenderturnontheblendercutupthebananadrinkthemilkshakeTwogirlsarealsotalkingabouthowtomakeabananamilkshake.

Howto1._____abananamilkshakeFirst2._______threebananas.Then3.________thebananas.Nowputthebananasandice-creaminthe4._________.Then5.______themilkintotheblender.Next6._________theblender.7._____pourthemilkshakeintoa8.______anddrinkit.Task1Listento1bandfillintheblanks5’peelcutupblenderturnonglasspourFinallymake

____Turnontheblender.

____Cutupthebananas.

____Pourthemilkshakeintoaglass

anddrinkthemilkshake.

_____Pourthemilkintotheblender.

_____Putthebananasandice-cream

inthe

blender.

_____Peelthreebananas.1526431bTask2Readandputtheminorder.2’Steps:1bTask3Trytoretellthesteps.3’First,________________________________Second,_______________________________Then,_________________________________Next,_________________________________Afterthat,____________________________Finally,___________________________________peelthreebananas.cutupthebananasputthebananasandice-cream

inthe

blender.pourthemilkintotheblenderturnontheblender.pourthemilkshakeintoaglassand

drink

it.祈使句以动词原形开头否定句在动词前面加Don’t过去式：____up是___词,代词it\them放_______cutup=_____________________砍倒___________插嘴________切断;中断______cut副中间cut….intopiecescutdowncutincutoff1.那些工人正在砍树。Thoseworkers_________________thetrees.2.当Tom没钱交房租，女房东就中断水供应。Thelandlady__________thewatersupplywhenTomhadnomoneyforrent.3.买完肉，妈妈把它切碎了。Afterbuyingthemeat,mymother_______.4.老师在讲话时Tony老是插嘴。Tonyalways____________whentheteacheristalking.arecuttingdowncutoffcutitupcutsin1bTask4Trytoretellthesteps.8’First,________________________________Second,_______________________________Then,_________________________________Next,_________________________________Afterthat,____________________________Finally,___________________________________peelthreebananas.cutupthebananasputthebananasandice-cream

inthe

blender.pourthemilkintotheblenderturnontheblender.pourthemilkshakeintoaglassand

drink

it.打开(电器)__________关闭（电器）___________(音量）调大__________(音量)调小_____________向左\右转_________________________轮流做某事_______________________________________________________轮到某人做某事了______________________turnonturnoffturnupturndowntaketurnstodosthdosthinturnIt’sone’sturntodosthturnleft\rightCheck：1.收音机太吵了，请调低音量。Theradioistoonoisy,please______________.2.你离开房间的时候记得关灯。Rememberto___________thelightwhenyouleavetheroom.3.左转，银行就在你的右手边。_______,andthebankisonyourrighthand.4.今天轮到你打扫教室。It’s__________________________________.5.他们轮流照顾他们的妈妈。Theylookedaftertheirmother__________.They___________tolookaftertheirmother.6.他打开电视，看访谈节目。He________________andwatchedatalkshow.

turnitdownyourturntocleantheclassroom

inturnturnoffTurnlefttookturnsturnedontheTV

fruitsaladFruitsaladMaterialAmountHow

manybananasthreeHow

muchyogurtTask5Listenandcompletethechart2’watermelonsapplesorangeshoneytwooneoneacuptwospoons材料数量G1:Let’smakefruitsalad.G2:Ok.Doyouhavebananas?G1:Yes,Ido.Howmanybananasdoweneed?G2:Weneedthreebananas.G1:Thatsoundsaboutright.Whatelse?G2:Watermelon.G1:Howmanywatermelons?G2:Oh,onlyonesmallwatermelon.

Step3Languagepoints.

10’Let’sdosth让我们做..elseadv其他;另外放于疑问词、不定代词之后还有什么？______________还有谁？_______________其他的一些地方_____________________还有其他任何人吗______________Whoelse？somewhereelseanybodyelse还要其他什么吗？Whatelse？G1:Let’smakefruitsalad.G2:Ok.Doyouhavebananas?G1:Yes,Ido.Howmanybananasdoweneed?G2:Weneedthreebananas.G1:Thatsoundsaboutright.Whatelse?G2:Watermelon.G1:Howmanywatermelons?G2:Oh,onlyonesmallwatermelon.Howmany对______提问，后面加____名词___数你有几个姐姐？______________________________数量可数复Howmanysistersdoyouhave?

Step3Languagepoints.

10’G2:Andweneedsomehoney.G1:Howmuchhoneydoweneed?G2:Let’ssee.Twospoons.G1:Right.Whatelse?G2:Apples.G1:Howmanyapplesdoweneed?G2:Twoshouldbeenough.Andyogurt.G1:Howmuchyogurtdoweneed?G2:Acup.Nowwhatelsedoweneed?Oh,doyouhaveanyoranges?G1:Ithinkso.Howmanyorangesdoweneed?G2:Onlyone.Thisisgoingtotastegreat!Howmuch对______提问，后面加_______名词你想要多少水？__________________________数量不可数Howmuch对价格提问你的笔多少钱？______________________________——————————————————————————Howmuchisyourpen?Howmuchwaterdoyouwant?=What’sthepriceof…?What’sthepriceofyourpen?“数词+量词+of+不可数名词”用来表示不可数名词的量，表示复数概念时，在量词后加-s或-es。G1:Let’smakefruitsalad.G2:Ok.Doyouhavebananas?G1:Yes,Ido.Howmanybananasdoweneed?G2:Weneedthreebananas.G1:Thatsoundsaboutright.Whatelse?G2:Watermelon.G1:Howmanywatermelons?G2:Oh,onlyonesmallwatermelon.

Step3Languagepoints.

needsth\sb需要某物\人needtodosth需要做某事1.我们需要一名司机。________________________2.我们需要努力学习。________________________3.她需要去购物。_______________________________________________________________Weneedadriver.Weneedtostudyhard.need还可以作为情态动词，后加动词_____形多用于否定句或一般疑问句当中1.你们今天不需要做作业.___________________________________________2.我必须按时回家吗？是的，你必须。不你没必要__________________________________________________________________________________原Youneedn’tdohomeworktoday.实意动词，有人称和数的变化SheneedstogoshoppingMustIgohomeontime?Yes,youmust.No,youdon’thaveto.No,youneedn’t.Doessheneedtogoshopping?Practicemakesperfect

孰能生巧Step5Exerciseinclass.

8’

1.It’sverydark.Pleaseturn___thelight.A.upB.downC.off

D.on

2.She___thecarrotsandcutthem____.A.peels,upB.peels,piecesC.peeled,upD.pe