Unit6+When-was-it-invented全单元课件.ppt

SectionA1a-1c,Unit6Whenwasitinvented?,年份的读法,两个数字一组，分为前后两组,1,2,1865eighteensixtyfive1989,千年的读法,twothousand2001,twothousandandone,nineteeneightynine,3,前两个数字不为零，后两个数字为零。,eighteenhundred1900,nineteenhundred,4,非四位数的年份的读法！,531fivehundredandthirty-one,翻译下列年代：,1nineteenseventy-one_2eighteeneighty-five_3.eighteenseventy-six4.1927_5.1976_6.2008_7.2014,1971年,1885年,1876年,nineteentwenty-seven,nineteenseventy-six,Twothousandandeight,nineteenandfourteen,WhataretheFourGreatInventionsinancientChina?,Doyouknow?,Chinesefourgreatancientinventions,compass,gunpowder,printing,Papermaking,Moderninventions,calculator,klkjuleit,A:IthinktheTVwasinventedbeforethecar.B:Well,IthinktheTVwasinventedafterthecar.,Talkaboutwithyourparterner.,A:Ithinkthecalculatorwasinventedbeforethecomputer.B:Well,Ithinkthecalculatorwasinventedafterthecomputer.,Talkaboutwithyourparterner.,Listenandchoosethesentences.,ACarswereinventedin1885.BThetelephonewasinventedin1876.CPersonalcomputerswereinventedin1976.DTheTVwasinventedaround1927.,Alice:Wasyourlifeverydifficultwhenyouwereakid?Grandma:Oh,notreally.Why?Alice:Well,youdidnthavemoderninventionslikeatelephone,right?Grandma:Ofcoursewedid!HowolddoyouthinkIam?1Youneedtotakeahistoryclass,Alice!Alice:Haha!Howaboutcars?Theywerentinventedyet,werethey?Grandma:Yes,theywere.2Myfamilyhadacar.Alice:Well,didyouhaveaTV?,A,B,Grandma:No,wecouldntaffordone.Theywereexpensiveinthosedays.3,Ithink.Alice:Well,Iknowthatyoudidnthaveacomputerbecausewelearnedinschoolthat4.Grandma:Youreright.ButIhaveonenow!,C,D,1,2,3,4,1a,_1976_1876_1927_1885,telephonecartelevisioncomputer,Whenwasitinvented?,b.,d.,c.,a.,_wasinventedin_.,Practicethesentences.,Pictured:Thetelephonewasinventedineighteenseventy-six(1876).Picturea:Carswereinventedineighteeneighty-five(1885).Picturec:TheTVwasinventedaroundnineteentwenty-seven(1927).Pictureb:Thepersonalcomputerswereinventedinnineteenseventy-six(1976).,再听一次，填单词。,Alice:Wasyourlifeverydifficultwhenyouwereakid?Grandma:Oh,notreally.Why?Alice:Well,youdidnthavemoderninventionslikea,right?Grandma:Ofcoursewedid!HowolddoyouthinkIam?Thetelephonewasin1876.Youneedtotakeahistoryclass,Alice!Alice:Haha!Howabout?Theywerentinventedyet,werethey?Grandma:Yes,theywere.Carswereinventedin1885.Myfamilyhadacar.,telephone,car,Alice:Well,didyouhaveaTV?Grandma:No,wecouldntone.Theywereexpensiveinthosedays.TheTVwasinventedaround1927,Ithink.Alice:Well,Iknowthatyoudidnthaveabecausewelearnedinschoolthatpersonalcomputerswereinventedin1976.Grandma:Youreright.ButIhavenow!,afford,computer,Summaries,moderninventionsbeinventedinneedtotakeahistoryclasscouldntaffordoneinthosedayspersonalcomputers,现代发明在某年、某地发明需要做某事上历史课买不起在过去个人电脑,telephone,手机：,mobilephonecellphone,A:Whenwastheinvented?B:Itwasinventedin_.,1c,TV,television,A:Whenwastheinvented?B:Itwasinventedin_.,computer,私人电脑,笔记本电脑,personalcomputer,notebookcomputer,A:Whenwastheinvented?B:Itwasinventedin_.,car,Benz(奔驰),A:Whenwastheinvented?B:Itwasinventedin_.,Languagepoints,1.discover是“发现”的意思，是指发现原来就有而一直没被发现，如发现电、煤、石油等矿藏及新星、星系或科学真理等。ColumbusdiscoveredAmericain1492.1492年哥伦布发现了新大陆。Recentlytheyhavediscoveredacomet.最近他们发现了一颗彗星。,2.find的意思是“寻找”，强调找的结果，并不指发现。Ivetriedtofindanothercopybutcouldntfindone.我试图再找一本，但没能弄到。3.create指有目的地把原材料制成新产品，也指创造出原来不存在的或与众不同的事物。Mancreateshimself.人类创造了自己。Anovelistcreatescharactersandaplot.小说家塑造人物并设计情节。,Exercise,用invent,discover，find或create的形式填空，完成句子。1.When_thestreamengine（蒸汽机）_?2.Icant_mybike,Imlookingforit.3.Scientistsarenowtryingto_ifthisispossible.,find,was,invented,discover,4.Doyouknowwho_theplane？5.He_quiteanumberofwonderfulcharactersinhisplay.,invented,created,用所给单词的正确形式填空：,Whenthetelephone(invent)?Thecomputercanusdomathproblems(help).,invented,was,help,Inthoseday,thewomancouldnt(afford)aTVbecausetheywerereallyexpensive.Afriendof(I)cametoseemelastweek.Ithinkyouneed(take)ahistoryclass.,afford,mine,totake,单项选择,（）1.Thekindofcupisused_drinking.A.toB.asC.byD.for（）2.Mymotherandmysisterkeptontalking,butmyfather_silentallthetime.A.gotB.keptC.turnedD.looked,D,B,（）3.Ithinktheshortstory_byLuXun.A.iswritingB.iswrittenC.writtenD.waswritten（）4.-Who_theelectriclightlamp_?Edison.A.was;inventedB.is;inventedC.was;inventedbyD.did;inventedby,D,C,2a-2c,Unit6Whenwasitinvented?,electricity/ilektristi/n.电；电能,Inmoderncitieswecantlivehappilywithoutelectricity.,知识拓展,electricity电，名词；如Noelectricity,nomodernlife.没有电就没有现代生活。electric，形容词，电的，如electriclight；电灯；electrical,adj,电的，与电有关的，如electricalappliance（家用电器）；electronic,adj,电子的Electronicbook电子书,1.electric为“用电的，带电的”，指任何电动的或发电的装置，被修饰的物体本身可带电。如:electriclight,electricstove,electricpiano,electricmotor,electricbell。又如：Pleaseconnectthetwoelectricwires.请将这两根电线接起来。Withthiselectricblanket,thegrandpawontfeelcoldinwinter.有了电热毯，到了冬天爷爷就不觉得冷了。,2electrical为“电的，与电有关的，电气科学的”，指与电有关的事物，被修饰的词本身并不能带电。如：electricalengineer,electricalenergy,electricalengineering。又如：Alltheelectricalworkwasdonebymyyoungerbrother.所有的电工活都由弟弟来干。Heburiedhimselfinanelectricalbook.他埋头读一本电学方面的书。,heel/hi:l/n.鞋跟；足跟,Nowadaystheheelsofwomensshoesarehigherandhigher,moreandmorebeautiful.,scoop/sku:p/n.勺;铲子,IhaventseensomanykindsofscoopswhenIwasakid,especiallyscoopswithlight.,style/stail/n.样式;款式,Everyoneshouldhavehisorherownlifestyleinthemodernworld.,Newwords,heel/hi:l/n.鞋跟；足跟electricity/ilektristi/n.电；电能scoop/sku:p/n.勺;铲子style/stail/n.样式;款式,A:Whenwasthe_invented?B:Ithinkitwasinventedin_.,Review,1976,1885,1876,1927,Thepassivevoice.,被动语态,主动语态改被动语态:,Bell,invented,thetelephone,in1876.,was,by,Thepassivevoice.,被动语态,主动语态变被动语态的结构图:,Bellinventedthetelephonein1876.ThetelephonewasinventedbyBellin1876.,主语,谓语动词过去时,宾语,时间状语,主语,谓语动词的过去分词,宾语,时间状语,alarmclock(1350)Eric,A:Whenwasitinvented?B:ItwasinventedinA:Whowasitinventedby?B:Itwasinventedby,microwaveoven(1947)Spencer,Lead-in,lightbulb1879,Whenwasitinvented?,Itwasinventedin1879.,Whowasitinventedby?,ItwasinventedbyEdison.,Whatsitusedfor?,Itsusedforseeinginthedark.,Car1885,Whenwasitinvented?,Whowasitinventedby?,Whatisitusedfor?,Benz.,Itwasinventedin1885.,Itisusedfortravelingfast.,ItwasinventedbyBenz.,inventv.发明，创造,发明家，创造者,n.invention,inventor,Edisonwasagreat_.He_1093things.His_areveryimportanttous.,爱迪生是一位伟大的发明家，他发明了1093样东西，他的发明对我们很重要。,inventor,invented,inventions,2a,Listenandnumbertheinventionsintheorderthatyouhear.,1,2,3,2blistenmatchtheinventionswiththepeople.,JulieThompson,Shoeswithlights,ChelseaLanmon,Hotice-creamscoop,JayceCoziarandJamieEllsworth,shoeswithspecialheels,2blistenmatchtheinventionswiththeiruses.,changingthestyleoftheshoes.,Shoeswithlights,seeinginthedark.,Hotice-creamscoop,servingreallycoldicecream.,shoeswithspecialheels,2blistenandcheckyouranswers.,Listenagainandmatchtheitemswiththeirinventorsanduses.,2b,Summaries,1.shoeswithspecialheels特殊后跟的鞋子2.hoticecreamscoop热的冰其淋勺子3.runonelectricity电动的4.beusedfor被用作5.thesubjectformyschoolproject学校项目的课题6.ourdailylives我们的日常生活7.haveapoint有点道理,Guessinggame!,potatochips,18501870,1853,Whenwasitinvented?,lollipop,19501980,1958,Whenwasitinvented?,S1:Whatarethese?S2:Theyareshoeswithlights.S1:Whataretheyusedfor?S2:Theyareusedforseeinginthedark.S1:Whoweretheyinventedby?S2:TheywereinventedbyJulieThompson.,2c,S1:Whatisthis?S2:Thisisahotice-creamscoop.Itrunsonelectricity.S1:Whatisitusedfor?S2:Itisusedforservingreallycoldicecream.S1:Whowasitinventedby?S2:ItwasinventedbyChelseaLanmon.,2c,S1:Whatarethese?S2:Theyareshoeswithspecialheels.S1:Whataretheyusedfor?S2:Theyareusedforchangingthestyleoftheshoes.S1:Whoweretheyinventedby?S2:TheywereinventedbyJayceCoziarandJamieEllsworth.,2c,Grammarfocus,Whenwasthecarinvented?Itwasinventedin1885.Whenwereshoeswithlightsinvented?Theywereinventedlastyear.Whoweretheyinventedby?TheywereinventedbyJulieThompson.Whataretheyusedfor?Theyreusedforseeinginthedark.,Languagepoints,1.Light的用法,一、用作形容词,表示“轻的”、“少量的”、“浅色的”等意思。例如:Arethesebagsheavy?这些包很重吗?No,theyrelight.不,不重。Igotuplatethismorning,soIhadalightbreakfastandwenttoschool.今早我起床晚了,所以吃了一点儿就上学了。IlikelightgreenbutLilyprefersdarkblue.我喜欢浅绿色,但是莉莉喜欢深蓝色。,二、用作不可数名词,表示“光线”、“光源(如蜡烛或灯)”等意思。例如:Nowtherewasenoughlight,sothedoctorwasabletoseeclearly.现在有了足够的光线,因此,大夫能够看清楚。Inthedimlight,agirlwasplayingthepiano.在昏暗的灯光下，一位女孩在弹钢琴。三、用作可数名词,表示“灯、电灯”Turnrightatthetrafficlights.在红绿灯处右转。Thereare12lightsinourclassroom.我们的教室里有12盏电灯。,四、用作动词，点亮、点燃意思。比如lightthecandle/cigarette/fire.点蜡烛、点香烟、点火Everynightshemustlightthecandleforherdisabledgrandma.每天晚上她为行动不便的奶奶点蜡烛。,2.Itsusedforservingreallycoldicecream.【经典习题】完成句子：邮票是用来发送信件的。Stampsare_letters.【要点点拨】beusedfordoingsth.表示“被用于干某事”，意思与beusedtodosth.相同。如：Thecameraisusedfortakingphotos.=Thecameraisusedtotakephotos.,usedforsending,【拓展延伸】beusedassth.表示“被用作某物”。如：Englishisusedasthesecondlanguageinmanycountries.beusedbysb.表示“被某人使用”，后接动作的执行者。如：Thesetextbooksareusedbystudents.be/getusedtodoingsth.表示“习惯于做某事”。如：Sheisusedtorunningeverymorning.usedtodosth.表示“过去常常做某事”。如：MissLiusedtodanceafterwork.,及时练,1.在中国英语作为外语来使用。_2.教师用粉笔。_3.毛衣是用来保暖的。_,【解析】,1.EnglishisusedasaforeignlanguageinChina.2.Chalkisusedbyteachers.3.Asweaterisusedforkeepingwarm.,3、with用法小结,一、with表拥有某物Marymarriedamanwithalotofmoney.马莉嫁给了一个有着很多钱的男人。Ioftendreamofabighousewithanicegarden.我经常梦想有一个带花园的大房子。Theoldmanlivedwithalittledogonthelonelyisland.这个老人和一条小狗住在荒岛上。,二、with表用某种工具或手段Icuttheapplewithasharpknife.我用一把锋利的刀削平果。Tomdrewthepicturewithapencil.汤母用铅笔画画。Weseewithoureyesandwehearwithourears.我们用眼睛看，用耳朵听。,三、with表人与人之间的协同关系makefriendswithsbtalkwithsbquarrelwithsbstrugglewithsbfightwithsbplaywithsbworkwithsbcooperatewithsb,四、with表原因或理由Johnwasinbedwithhighfever.约翰因发烧卧床。Hejumpedupwithjoy.他因高兴跳起来。Fatherisoftenexcitedwithwine.父亲常因白酒变的兴奋。,五、with表“带来”，或“带有,具有”，在身上，在身边之意Thegirlwithgoldenhairlooksbeautiful.那个金头发的女孩看起来漂亮。Thefamousdirectorwillcometothemeetingwiththeleadingactorandactress.那个有名的导演将带着男女主角来到会场。Astormwithahurricanehascomeontoitsway.带有飓风的风暴要来了。Doyouhavemoneywithyou.身上带着钱吗？Taketheumbrellawithyouincaseitrains.随身带伞，以防下雨。,Exercise,完成句子：1.汽车是什么时候发明的？它是在1885年被发明的。When_thecar_?It_1885.2.带灯的鞋子是什么时候发明的？是去年发明的。When_shoeswithlights_?They_lastyear.,wasinvented,wasinventedin,wereinvented,wereinvented,3.他们是谁发明的。是朱丽.汤普森发明的。_werethey_?Theywere_JulieThompson.4.他们是用来做什么的？是用来在黑暗中视物的。Whatarethey_?Theyreused_inthedark.5.我认为电话的发明要早于汽车的发明。Ithinkthetelephone_thecar.,Whoinventedby,inventedby,forseeing,usedfor,wasinventedbefore,选择,()1.MichaelJacksonwascalledthekingofpop,wasnthe?Ofcourse.HebypeopleallovertheworldA.waslookedupB.waslookeduptoC.lookedupD.lookedupto,A,()2.WastabletennisinventedbytheChinese?No.ItinChinauntilthestartofthe20thcentury.A.playedB.wasplayedC.didntplayD.wasntplayed,D,()3.DoyouknowinancientChina?Ihavenoidea.ButIknowpeopleonceusedtreeleavestomakepaper.A.howpaperwasmadeB.howwaspapermadeC.whatpaperwasmadeD.whatwaspapermade,B,Thankyouforlistening,SectionA2d,Unit6Whenwasitinvented?,project/prdekt/n.项目；工程,TheydecidedtogiveoutsomemoneytoTheProjectHope.,daily/deili/adj.每日的；日常的,Everydayshemustreadsomedailynewspapers.Youshouldhaveanormaldailylife.,website/websait/n.网站,Hehashisownwebsitewhenhewasachild.,pioneer/paini/n.先锋；先驱,Shebecameayoungpioneerattheageofsix.PioneerisafamousbrandinJapan.,list/list/n.列表；列清单,Ifyouwanttofixupacomputer,thisisalistofhardware.,Newwords,project/prdekt/n.项目；工程p.42pleasure/ple(r)/n.高兴；愉快p.42zipper/zip(r)/n.(=zip)拉链；拉锁p.42daily/deili/adj.每日的；日常的p.42website/websait/n.网站p.42pioneer/paini/n.先锋；先驱p.42list/list/v.列表；列清单n.名单；清单p.42mention/menn/v.提到；说到p.42,根据汉语提示完成单词。,1.IlikethecolorofthiscoatbutIdontlikeits(款式).2.Itsmygreat(高兴)tohaveatalkwithyou.3.Thelittleinventionshavehelpedmealotinmy(日常的)life.4.Juliaintroducedagood(网站)tometolearnEnglish.5.Mymotheralways（列清单）allthingsthatshewantstobuybeforeshopping.,style,pleasure,daily,website,lists,Whatarethese?Theyarezippers.Whataretheymadeof?Theyaremadeofplasticormetal.Whataretheyusedfor?Theyareusedforlockingclothes,bagsandsoon.,Lead-in,Read2dquicklyandanswer:,Whenwerethezipperinvented?Whowasitinventedby?Whenwerezipperspopular?,Thezipperwasinventedin1893.,ItwasinventedbyWhitcombJudson.,Zipperswerepopulararound1917.,Thehistoryofzippers,拉链的出现是一个世纪之前的事。当时，在欧洲中部的一些地方，人们企图通过带、钩和环的办法取代钮扣和蝴蝶结，于是开始进行研制拉链的试验。1893年，一个叫贾德森的美国工程师，研制了一个“滑动氏没紧装置”，并获得了专利，这是拉链最初的雏形。这项装置的出现，曾对在高统靴上使用的扣钮扣钩造成了影响。但这一发明并没有很快流行起来，主要原因是这种早期的锁紧装置质量不过关，容易在不恰当的时间和地点松开，使人难堪。,1913年，瑞典人桑巴克把金属锁齿附在一个灵活的轴上。其工作原理是：每一个齿都是一个小型的钩，能与挨着而相对的另一条带子上的一个小齿下面的孔眼匹配。拉链最先用于军装。第一次世界大战中，美国军队首次订购了大批的拉链给士兵做服装。但拉链在民间的推广则比较晚，直到1930年才被妇女们接受，用来代替服装的钮扣。拉链是在1926年获得现在的名称的。据报道，一位叫弗朗科的小说家，在推广一种拉链样品的一次工商界的午餐会上说：“一拉，它就开了！再一拉，它就关了！”十分简明地说明了拉链的特点。拉链这个词是这样来的。,2dReadtheconversationquickly.,Paul:HeyRoy,thesubjectformyschoolprojectis“Smallinventionsthatchangedtheworld.”Canyouhelpmethinkofaninvention?Roy:Mypleasure!Letmethink.hmm.Iknow!Thezipper!Paul:Thezipper?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenitsusedinourdailylives.Youcanseezippersondresses,trousers,shoes,bags.almosteverywhere!,Paul:Well,youdoseemtohaveapoint.Roy:Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasntusedwidely.Paul:Really?Sowhendiditbecomepopular?Roy:Around1917.,Summaries,SmallinventionsthatchangedtheworldthinkofMypleasureThinkaboutourdailylives我们的日常生活haveapoint有点道理Thepioneersofdifferentinventionsatthattimeitwasntusedwidely,学生背诵2d对话，不看书填空。,Paul:HeyRoy,thesubjectformyschoolis“Smallinventionsthatchangedtheworld.”Canyouhelpmethinkofan?Roy:Mypleasure!Letmethink.hmm.Iknow!Thezipper!Paul:The?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenitsusedinourlives.Youcanseezippersondresses,trousers,shoes,bags.everywhere!Paul:Well,youdotohaveapoint.,invention,zipper,project,daily,seem,Roy:Ofcourse!IthoughtaboutitbecauseIsawalastweek.Theofdifferentinventionswerethere.Forexample,itthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasntusedw.Paul:Really?Sowhendiditbecome?Roy:Around1917.,website,pioneers,mentioned,listed,idely,popular,对话内容巩固训练。,Lastweek,Roysawa,itsaysthezipperisoneofthesmallinventionsthattheworld.ItthatthezipperwasbyWhitcombJudsonin1893.butatthattime,itwasntwidely.Paulthinkshedoseemstohavea.Thezipperisreallyagreatinventionanditsusedinourlivesveryoftenand.,website,greatest,changed,mentioned,invented,used,point,such,daily,everywhere,Languagepoints,1.subjectn.题目;问题;主题;学科,科目asubjectofconversation谈话的主题aserioussubject重大问题asubjectforlaughter笑柄themainsubjectinourschool我们学校课程中的主要科目,subjectn.原因,理由asubjectforcomplaint抱怨的理由asubjectforleave离开的理由,subjectn.【哲】主体,主观意识,自我subjectandobject主体和客体,主观意识和客观事物主语和宾语,changethesubject改变话题onthesubjectof关于,论及shortsubject电影短片(如动画片等)subjectmatter题材;话题;论题,subjectvt.（常与to连用）统治；支配（与to连用）使经历；使遭受Theyweresubjecttogreatsuffering.他们遭受了巨大痛苦。,2.Think短语,thinkaloud自言自语thinkandthink细想thinkaway想开了,想得忘了thinkbackto回忆起thinkhighlymuchwellof.评价极高;重视,赞美;器重,看得起,thinklittlenothingof轻视,满不在乎;对.毫不考虑,毫不踌躇think(sth.)out仔细考虑;想透;设计出thinkover仔细考虑一下(指想过了,再想)thinktooneself心中想,盘算,自思自忖thinktwice再三考虑;踌躇thinkup想出;捏造,虚构;设计出,发明haveathink想一想,3.Please，pleasant，pleased，pleasing，pleasure的用法,please动词，“使高兴；使喜欢；取悦”如：Iampleasedthatyouhaveanewjob我很高兴你有了一个新工作。pleasant是指“愉快的”,强调“所形容的人或物有给予愉快的性质”,如:Wespentaverypleasantevening我们度过了一个愉快的夜晚。,pleased指“喜悦的”、“满意的”,语意不强,修饰主语。如:Heisverypleasedwiththeprogresswearemaking。他对我们工作的进展很满意。pleasing指“令人愉快的”、“合意的”,修饰物体。如:Thefoodispleasingtomytaste这饭菜正合我的口味。,pleasure名词，快乐,愉快,满意,高兴；愉快的事情,娱乐;乐趣如：Itisapleasureformetolivewithyou和你一起生活对我来说是件愉快的事情。MayIhavethepleasuredancingwithyou？我可以和你跳舞吗?,Withpleasure.和Itsmypleasure.的不同,（1）ItsaPleasure./Itsmypleasure与Youarewelcome.等习语意义相同，用于当别人对你说Thankyou.时，即“不用谢”。例如：Thankyouforcomingtoseeme.Itsapleasure.谢谢你来看我不用谢。,（2）Withpleasure与Allright,Noproblem.Idliketo等习语意义相同。用于别人求你做某事，你很乐意去做的时候。例如：Couldyouposttheletterforme?Withpleasure.你能否替我把这封信寄走？愿意效劳。简单讲，Itsapleasure用于事情发生之后，而withpleasure用于事情发生之前。,（3.）Mypleasure是相当正式的说法，意思是“我的荣幸之至”。你可以把它想成是Ithasbeenmypleasuretohelpyou（能够帮助你是我的荣幸。）的省略结果。这个句子还能有如下的用法：ImgladtomeetyouThepleasureisallmine“（很高兴认识你。哪里，我才是呢。）Couldyouhelpmeforaminute？Mypleasure“（你可以帮我一下吗？我很乐意,（1）根据句意，用pleasant,pleased或pleasure填空。,1.Ihada_time.2.Hewillbe_tohelpyou.3.Readinggivesmegreat_.4.Itgivesme_toseeyoulookinghappy.5.Wespenta_dayinthecountry.,pleasant,pleased,pleasure,pleasure,pleasant,Choosethebestanswer,（2）Ithinkitisimpossibletomakeeveryone_.A.pleaseB.pleasedC.pleasantD.pleasure,B,用所给词的适当形式补全句子1.-Whenthetelephone?-Ithinkitin1876.(invent)2.-Whatarethehotice-creamscoopsusedfor?-Theyareusedfor(scoop)reallycoldicecream.3.Manybeautifulpresents（buy）fortheteacherslastSunday.4.Thethief(catch)bythepoliceatlast.5.Thenewcomputers(give)tothevillageschoolaspresentslastmonth.,was,invented,wasinvented,scooping,werebought,wascaught,weregiven,SectionA3a-3c,Unit6Whenwasitinvented?,The1stperiod,Newwordslearning;Newwordstest;Review;Lead-in;Fastreading.Understandthetextinpassages.,boil/bil/v.煮沸；烧开,Theyboilbeefforuptothreehours.牛肉要煮多至三个小时。,smell/smel/n.气味v.发出气味；闻到,Itsmellsterrible.Itproduceapleasantsmell.,saint/seint/n.圣人；圣徒,Weshouldlearnfromthesaints.SaintClauseoftencomesonChristmasearlymorning.,doubt/daut/n.疑惑；疑问v.怀疑,Shehasmanydoubtsaboutthis.Idoubtwhetherifhewillwanttotakepartin.,Newwords,byaccident偶然；意外地nearly/nili/,/nirli/adv.几乎；差不boil/bil/v.煮沸；烧开smell/smel/n.气味v.发出气味；闻到saint/seint/n.圣人；圣徒takeplace发生；出现doubt/daut/n.疑惑；疑问v.怀疑withoutdoubt毫无疑问；的确,Wordstest,Thebreadhasgonebad.Itterrible.Waterwillat100centigrade.IstillhavetoworkhardonEnglishbecauseitdifficultforme.90%ofmytimeisspentonmyschoolwork,soIhavelittletimeforsports.Ping-pongisasportforChinese.,remainsmellboilnearlynational,smells,boil,remains,Nearly,national,Revision:,Whenweretheymade?Whoweretheymadeby?Whataretheymadeof?,lastyearMrs.Wu(musicteacher),Revision:,Whenwasitmade?Whowasitmadeby?Whatisitmadeof?,yesterdayQiaoYibo,