冀教版八年級英語下冊 （Cookies,Please!）Buying and Selling 課件教學(xué)

Unit5Lesson26Cookies,Please!

1、Whatdoyoudowithpocketmoney?2、Canyouthinkofaninventionthatwouldmakeyourlifeeasier?Whatisit?ThinkAboutItWarm-uppocketn.口袋；袋子

v.掙；賺錢；贏得desk-cyclen.自行車桌tiev.（用線、繩）系；拴；綁whileconj.當(dāng)……的時(shí)候affordv.買得起centn.分Newwords:desk-cyclen.自行車桌

Checkwords:tiev.（用線、繩）系；拴；綁

Checkwords:cent

n.分

Checkwords:1

.WhenDavidvisitsothercountries,helikestocollectforeign__________.2.Helockedthedoorandputthekeyinhis_________.3.I’lltakecareofyourgarden__________youareaway.4.Wecan't________topaysuchaprice.Wedon'thaveenoughmoney.5.Bob_________thedogtothetreebeforeheleft.(tied)

Checkwords:centspocketwhileaffordtiedListentothetapeandanswerthefollowingquestions:1.WhatisBrainselling?2.Howmuchdoeseachcookiecost?3.Howmanycookiesdoesthegirlbuy?4.WhatproductdoesDannymake?

Listening:Heissellingthecookies.Onedollarforfourcookies.Four.ADannyDesk-Cycle.ReadandAnswer1.WhatisDannyselling?2.What’sDanny’sproductfor?3.HowwillthegirlgetDanny’sproduct?HeissellingDannyDesk-Cycle.Thegirlcantradeitwithhercookies.It'sadesk.Tieitontoyourbike.Youcandoyourhomeworkwhileyourideyourbike.

ReadagainandfindoutwhatstrategiesDannypusheshisproduct.1.Functionoftheproduct:________________________________2.Tryouttheproduct:________________________________3.Attractiveprice:________________________________

Languagepoints1.cheap便宜的，廉價(jià)的反義詞為expensive“昂貴的”Isthisdressexpensive?這條裙子貴嗎？No,it’sverycheap.不，很便宜。

Languagepoints2.goover（從頭至尾）檢查；查看Willyougooverthispassagetoseeifthereisanymistakes?你仔細(xì)檢查一下這篇文章，看看是否有錯誤，好嗎？

Languagepoints3.Whatisitfor?它是用來做什么的？常用來詢問物品的用途。Doyouknowwhatitisfor?你知道它是用來做什么的嗎？

Languagepoints4.tiesth.Tosth.把某物（用線、繩等）綁到某物上Tiethedogtothetree,oritwillrunawayafteryouleaveit.把狗拴到樹上，否則你離開后它就跑開了。

Languagepoints5.low價(jià)格低price一般與high或low搭配，表示價(jià)格的高或低，而不與expensive或cheap搭配

Languagepoints6.afford買得起；常與can,could,beableto連用，后接名詞，代詞或動詞不定式。Ican’tafford(tobuy)anewhouse.我買不起新房子。DiscussionAskstudentstodiscussionusefulexpressiontogoshopping.Can(May)Ihelpyou?Whatsize(colour、kind...)doyouwant?Howmuchisit(arethey)?

Homework1.DoexercisesonPage69.2.Writethedialogueaboutshoppingonyournotebooks.Cookies,please!Unit5BuyingandSelling

cheappocketdesk-cycletieadj.便宜的，廉價(jià)的n.口袋，袋子v.掙，賺下，贏得n.自行車桌v.（用線，繩等）系，栓，綁，捆，束Wordsandexpressionswhileaffordcentconj.當(dāng)……時(shí)候，在……期間v.買得起，（有時(shí)間）做，能做n.分WordsandexpressionsThinkaboutit!1.Whatdoyoudowithyourpocketmoney?2.Canyouthinkofaninventionthatwouldmakeyourlifeeasier?Whatisit?pocketmoneyTheseinventionsmakeourlifeeasier.Doyouknowthem?

Readthelessonandwritetrue(T)orfalse(F).1.Brian’scookiesareexpensive.2.Thegirlpaysonedollarforfourcookies.3.Dannyissellingsomewood,bagsandredflags.4.Danny’sinventionisfordoinghomework.5.ThegirlwillbuytheDannyDesk-Cycle.Fillintheblanksaccordingtothedialogue.ItwasThursday.BrianandDannyweresellingthingsto__________fortheschoolbasketballteam.Agirlcameandboughtfourcookiesforone_____fromBrian.ThenthegirlwenttoDanny.Shedidn’tknowthethingDannysold.DannytoldheritwasaDannyDesk-Cycle.raisemoneydollarAndDannysaid:“Tiethedesk____yourbike,youcandoyourhomework_____yourideyourbike.”Thegirldidn’tthinkitwouldbesafetodoherhomeworkonabicycle.ThenDannytoldthegirlifshedidn’tlikethedesk,hewouldgiveherhermoney_____.Butthedeskwas_________.ontowhilebackexpensiveThegirlcouldn’t______itbecauseshehadgivenmostofhermoneytoBrianforsomecookies.ThenDannysaidhewashungryandwantedtotradethecookies____thedesk.affordforLanguagePoints1.I’lltakefour,please.我買四個。take在本句中意思是“買……”，相當(dāng)于“buy”，在口語中很常用，也可以用“get”來表達(dá)。例如：I’lltake/getit.2.Doyouhaveanyotherthingsforsale?你還賣別的東西嗎？forsale是“出售，待售”的意思。例如：Thishouseisforsale.onsale是“廉價(jià)出售，上市”的意思。例如：Thestyleoffurnitureisnotonsaleinthisshop.這款家具沒有在這家店出售。3.Whatisitfor?它是用來做什么的？for表示“（用途，意圖，目標(biāo)，愿望）對，供，適用于……”。例如：Thesearebooksforchildren.Thisisnotforsale.4.Youcandoyourhomeworkwhileyourideyourbike.你可以一邊騎自行車，一邊做作業(yè)。while是連詞，引導(dǎo)時(shí)間狀語從句，意思是“當(dāng)……的時(shí)候，與……同時(shí)”。例如：MymotherwaswashingclotheswhilemyfatherwaswatchingTV.while還可以作名詞，意思是“一會兒，一段時(shí)間”。例如：CanIrestforawhile?5.I’mafraidIcan’taffordit.

我恐怕買不起。1)在口語中“I’mafraid”作插入語，意思是“恐怕”。另外，I’mafraid常用來委婉地告訴對方不快的消息，或表示拒絕，提出異議。例如：

—Canyougoshoppingwithme?

你能和我去買東西嗎？

—Sorry,I’mafraidnot.

對不起，恐怕去不了。beafraid常用結(jié)構(gòu)有：beafraidof+名詞/代詞/v+ing/todosth.等。例如：Whatareyouafraidof?Heisafraidofgoinghomebyhimself.Shewasafraidtoseeyouagain.2)afford通常與can/could/beableto連用，意思是“有足夠的（金錢，時(shí)間）做……”，多用于否定句和疑問句。例如：Wecannotafford(tobuy)anewcar.我們買不起新車。Wecan’taffordthelossofaday.我們經(jīng)不起一天(時(shí)間)的損失。根據(jù)漢語意思完成句子。1.今天沒有便宜的香蕉。

Wehaveno______bananastoday.2.我衣袋里有一封信，是給您的。

Ihavealetterinmy