SecionA課件新人教新目標

Unit6Whenwasitinvented?SectionA2a-2d九年級(全)n.鞋跟；足跟/hi:l/n.勺；鏟子/sku:p/n.電；電能/,ilek'tris?ti/n.樣式；款式/stail/n.高興；愉快/'ple??(r)/n.(=zip)拉鏈；拉鎖/'zip?(r)/adj.每日的；日常的/'deili/Wordsandexpressionsheelscoopelectricitystylepleasurezipperdaily有道理n.網(wǎng)站/'websait/n.先鋒；先/,pai?'ni?/,/,pai?'nir/v.列表；列清單/list/n.名單；清單v.替代；說到/'men?n/haveapointwebsitepioneerlistmentionWordsandexpressionsWhataretheFourGreatInventionsinancientChina?Doyouknow?paper-making造紙術(shù)compass指南針printing印刷術(shù)gunpowder火藥造紙術(shù)印刷術(shù)carWhat’rethesecalledinEnglish?televisiontelephonecomputercalculatormicrowaveovenlightbulbbatteryLookatthethings.Inwhatorderdoyouthinktheywereinvented?A:Ithinkthecalculator

wasinvented

beforethecomputer.B:Well,Ithinkthecalculator

wasinvented

afterthecomputer.Thecarwasinvented

beforetheTVset.GameA:Ithink…wasinventedbefore…B:Well,Ithink…wasinventedafter….ThetelephonewasinventedbeforetheTVset.A:Ithink……wasinventedbefore…B:Well,Ithink…wasinventedafter…….Thetelephonewasinventedbeforethecomputer.A:Ithink……wasinventedbefore…B:Well,Ithink…wasinventedafter…….2aListenandnumbertheinventions[1–3]intheorderyouhearthem.2132bListenagainandcompletethechartbelow.InventionWhatisit/aretheyusedfor?shoeswithspecialheels_________thestyleoftheshoesshoeswithlightsseeing_____________hotice-creamscoop________reallycoldice-creamchanginginthedarkservingThefirstinventionisshoeswith________.Peoplealwayshittheirtoeson__________onthewaytothebathroomatnight.Sopeoplecanusethemfor________inthe______.Listenagainandfillintheblanks.somethingseeingdarklightsThesecondinventionisaspecialice-cream______.Itrunson_________andbecomeshot.It’s_____forservingreally_____ice-cream.scoopelectricityusedcoldThelastinventionisshoeswithspecial_____.Peoplecanmovetheheels_____and______.Youcan_____theheelsifyouaregoingtoa______or______themifyouarejustgoingoutfor_________.heelsdownupraisepartylowershopping2cMakeconversationsusingtheinformationin2b.A:Whataretheyusedfor?B:They’re

usedfor...Whataretheshoeswithlightsusedfor?They’’reusedforseeinginthedark.Whatarehotice-creamscoopusedfor?They’’reusedforservingforreallycoldice-cream.Whatareshoeswithspecialheelsusedfor?They’’reusedforchangingthestyleoftheshoes.Paul:HeyRoy,thesubjectformyschoolprojectis““Smallinventionsthatchangedtheworld.””Canyouhelpmethinkofaninvention?Roy:Mypleasure!Letmethink...hmm...Iknow!Thezipper!Paul:Thezipper?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenit’susedinour2dRole-playtheconversation.dailylives.Youcanseezippersondresses,trousers,shoes,bags...almosteverywhere!Paul:Well,youdoseemtohaveapoint...Roy:Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasn’’tusedwidely.Paul:Really?Sowhendiditbecomepopular?Roy:Around1917.role-playHeyRoy…Languagepointsthestyleoftheshoes鞋鞋子子的款款式style名詞詞，意意為““樣式式；款款式””。其常用用短語語instyle意意為““時髦髦的””，其反義義短語語為outofstyle,意意為““過時時的””。?Thisyear'sstyleindressesisdifferentfromlastyear’s.今年的的服裝裝樣式式與去去年的的不同同。?Herclothesarealwaysinstyle.她的衣衣服總總是很很時髦髦。(2)style作名詞詞，還還可意意為““方式式”。。?Ourchildrenneednewlearningstyles.我們的的孩子子需要要新的的學習習方式式。?Ilikeyourstyle.我喜歡歡你做做事的的方式式。2.Mypleasure!非非常愿愿意??！pleasure(astateoffeelingorbeinghappy)名詞，，意為為“高高興;愉快快”。。?Hetakesnopleasureinhiswork.他從工工作中中得不不到絲絲毫的的樂趣趣。?——Thanksforhelpingme.謝謝你你幫助助了我我?！狹ypleasure./Itsapleasure.別別客客氣。。pleasure,pleased與pleasant辨析：：pleasure名詞，“高興；愉快”。常用短語Mypleasure./Withpleasure./It’sapleasure.pleased形容詞，“高興的”，短語

bepleasedtodosth.“樂于做某事”；bepleasedwith“對……滿意”，句子的主語通常為人pleasant形容詞，“令人愉快的”，可作定語、表語，修飾物?Iampleasedwiththepainting.我對這這幅畫畫很滿滿意。。?Wishyouapleasantjourney!祝祝你旅旅途愉愉快！！3.Thinkabouthowoftenit’susedinourdailylives.想想看看,在在我們們的日日常生生活中中它被被使用用得多么頻頻繁。。daily(happening,doneorproducedeveryday)形容詞詞，意意為““每日日的；；曰常常的””。?Don’tyoureadthedailynewsintoday’’snewspaper?你（們們）沒沒有讀讀今天天報紙紙上的的每日日新聞聞嗎?(2)daily(everyday)副詞，，意為為“每每日;每天天”?Themilkmancomesdailytoourhouse.送奶人人每天天都到到我們們家來來送奶奶。拓展：：dailyadj.每每日的的,日日常常的adv.每日日;每每天weeklyadj.每周的的adv.一一周周一次次monthlyadj.每月的的adv.一月一一次yearlyadj.每年的的adv.一年一一次4.Well,youdoseemtohaveapoint...嗯，看看來你你說的的確實實有道道理………h(huán)aveapoint固固定短短語，，意為為“有有道理理”?Youhaveapoint——Itwouldbebettertowaittilltomorrow.你說的的有道道理，，還是是等到到明天天比較較好。。5.Thepioneersofdifferentinventionswerelistedthere.各種發(fā)發(fā)明的的先驅(qū)驅(qū)者們們被列列到了了上面面。(1)pioneer(apersonwhodoessomethingfirst)可數(shù)名名詞，，意為為“先先鋒；；先驅(qū)驅(qū)”。。ChinaYoungPioneers意意為““中國國少年年先鋒鋒隊””。?Heisacomputerpioneer.他是計計算機機方面面的先先驅(qū)。。(2)list動詞，意為為“列列表;列清清單””。?Listthemandyouwillneverforget.把它們們列出出來你你就不不會忘忘記了了。list用用作名詞，意為為“名名單；；清單單”。。?Ididnotseehisnameonthelist.我在名名單上上沒有有看到到他的的名字字。6.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.例例如,它它提到到拉鏈鏈是在在1893年由由惠特特科姆.賈德德森森發(fā)明明的。。mention動詞詞，意意為““提到到，說說到””其后后可接接that引引導導的賓賓語從從句。。?HementionedthatthefoodwasinventedbyaChinese.他提到到這種種食物物是由由一個個中國國人發(fā)發(fā)明的的。mention的其他他搭配配拓展：：①mentionsb./sth.(tosb.)(向某人人)提提起某某事?Don'tmentionitbeforethechildren.在孩孩子子們們面面前前提提及及此此事事。。?Nobodymentionedanythingtomeaboutit.沒人人向向我我提提過過這這事事。。②mentiondoingsth.提到到做做某某事事?WheneverImentionhavingdinnertogether，，hesayshe’’stoobusy.無論論何何時時我我一一提提起起塊塊兒兒吃吃頓頓飯飯，，他他就就說說太太忙忙。?！癉on’’tmentionit.””主要要用用來來回回答答感感謝謝，，有有時時也也來來回回答答道道歉歉。。?——Thankyouverymuch.多謝謝你你了了。?！狣on’’tmentionit.不不客客氣氣。。?——I’’msorrytotroubleyou.對不不起起，，打打擾擾你你了了。。—Don’’tmentionit.沒沒關(guān)關(guān)系系。。注意意：：Exercise1．．MoYanisfamous_______anexcellentwriter.AndChinaisfamous______culture.A.for;asB.for;forC.because;asD.as;for2