Unit 6When was it invented?paper-making造纸术造纸术compass指南针指南针printing印刷术印刷术gunpowder火火药药theFourGreatInventionsinancientChinacarWhats this called in English?televisiontelephonecomputercalculatormicrowaveovenlightbulbbatteryklkjuleitblender1bListenandmatchtheinventionswiththeyears._1876_1885_1927_1971dacbA:Whenwasthetelephoneinvented?B:Ithinkitwasinventedin1876.2aListenandnumbertheinventions13intheorderyouhearthem.213CarolAlex2bListenagainandmatchtheitemswiththeirinventorsanduses.InventionWhatisit/aretheyusedfor?shoeswithspecialheels_thestyleoftheshoesshoeswithlightsseeing_hotice-creamscoop _reallycoldice-creamchanginginthedarkserving2cMakeconversationsusingtheinformationin2b.A:Whataretheshoeswithlightsusedfor?B:Theyreusedforseeinginthedark.Explanations1.thestyleoftheshoes鞋子的款式鞋子的款式(1)style名词，意为名词，意为“样式；款式样式；款式”。其常用短语其常用短语instyle意为意为“时髦的时髦的”，其反义短语为其反义短语为outofstyle,意为意为“过时的过时的”。Thisyearsstyleindressesisdifferentfromlastyears.今年的服装样式与去年的不同。今年的服装样式与去年的不同。Herclothesarealwaysinstyle.她的衣服总是很时髦。她的衣服总是很时髦。(2)style作名词，还可意为作名词，还可意为“方式方式”。Ourchildrenneednewlearningstyles.我们的孩子需要新的学习方式。我们的孩子需要新的学习方式。Ilikeyourstyle.我喜欢你做事的方式我喜欢你做事的方式。Paul:HeyRoy,thesubjectformyschoolprojectis“Smallinventionsthatchangedtheworld.”Canyouhelpmethinkofaninvention?Roy:Mypleasure!Letmethink.hmm.Iknow!Thezipper!Paul:Thezipper?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenitsusedinourdailylives.2dRole-playtheconversation.dailylives.Youcanseezippersondresses,trousers,shoes,bags.almosteverywhere!Paul:Well,youdoseemtohaveapoint.Roy:Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasntusedwidely.Paul:Really?Sowhendiditbecomepopular?Roy:Around1917.2bListenagainandanswerthequestions.WhatistheinventioncalledWhowasitinventedby?WhenwasitinventedWhendiditbecomepopularzipperWhitcomb JudsonIn 1893Around 1917HeyRoyPaul:HeyRoy,thesubjectformyschoolprojectis“Smallinventionsthatchangedtheworld.”Canyouhelpmethinkofaninvention?Roy:Mypleasure!Letmethink.hmm.Iknow!Thezipper!Paul:Thezipper?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenitsusedinourdailylives.2dRole-playtheconversation.Youcanseezippersondresses,trousers,shoes,bags.almosteverywhere!Paul:Well,youdoseemtohaveapoint.Roy:Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasntusedwidely.Paul:Really?Sowhendiditbecomepopular?Roy:Around1917.2.Mypleasure!非常愿意！非常愿意！pleasure(astateoffeelingorbeinghappy)名词，意为名词，意为“高兴高兴;愉快愉快”。Hetakesnopleasureinhiswork.他从工作中得不到丝毫的乐趣。他从工作中得不到丝毫的乐趣。Thanksforhelpingme.谢谢你帮助了我。谢谢你帮助了我。Mypleasure./Itsapleasure.别客气。别客气。pleasure名词，名词，“高兴；高兴；愉愉快快”。常用短语。常用短语 My My pleasure. pleasure. / / With pleasure. / ItWith pleasure. / Its a s a pleasure.pleasure.pleased形容词，形容词，“高兴的高兴的”，短语，短语 be pleased be pleased to do sth.to do sth.“乐于做某事乐于做某事”；be pleased be pleased with with “对对满意满意”，句子的主语通常为句子的主语通常为人人pleasant形容词，形容词，“令人愉快的令人愉快的”，可作定可作定 语、表语、表语，修饰物语，修饰物Iampleasedwiththepainting.我对这幅画很满意我对这幅画很满意。Wishyouapleasantjourney!祝你旅途愉快！祝你旅途愉快！3.Thinkabouthowoftenitsusedinourdailylives. 想想看想想看, ,在我们的日常生活中它被使用得多么频繁。在我们的日常生活中它被使用得多么频繁。(1)daily(happening,doneorproducedeveryday)形容词，意为形容词，意为“每日的；曰常的每日的；曰常的”。Dontyoureadthedailynewsintodaysnewspaper?你（们）没有读今天报纸上的每日新闻吗你（们）没有读今天报纸上的每日新闻吗?(2)daily(everyday)副词，意为副词，意为“每日每日;每天每天”Themilkmancomesdailytoourhouse,送奶人每天都到我们家来送奶。送奶人每天都到我们家来送奶。dailyadj.每日的每日的,日常的日常的adv.每日每日;每天每天weeklyadj.每周的每周的adv.一一周一次周一次monthlyadj.每月的每月的adv.一月一一月一次次yearlyadj.每年的每年的adv.一年一次一年一次4.Well,youdoseemtohaveapoint.嗯，看来你说的确实有道理嗯，看来你说的确实有道理haveapoint固定短语，意为固定短语，意为“有道理有道理”YouhaveapointItwouldbebettertowaittilltomorrow.你说的有道理，还是等到明天比较好。你说的有道理，还是等到明天比较好。5.Thepioneersofdifferentinventionswerelistedthere.各种发明的先驱者们被列到了上面。各种发明的先驱者们被列到了上面。(1)pioneer(apersonwhodoessomethingfirst)可数名词，意为可数名词，意为“先锋；先驱先锋；先驱”。ChinaYoungPioneers意为意为“中国少年先锋队中国少年先锋队”。Heisacomputerpioneer.他是计算机方面的先驱。他是计算机方面的先驱。(2)list动词动词，意为，意为“列表列表;列清单列清单”。Listthemandyouwillneverforget把它们列出来你就不会忘记了。把它们列出来你就不会忘记了。list用作用作名词名词，意为，意为“名单；清单名单；清单”。Ididnotseehisnameonthelist.我在名单上没有看到他的名字。我在名单上没有看到他的名字。6.Forexample,itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.例如例如,它提到拉链是在它提到拉链是在1893年由惠特科姆年由惠特科姆.贾德贾德森发明的。森发明的。mention动词，意为动词，意为“提到，说到提到，说到”其后可接其后可接that引导的宾语从句。引导的宾语从句。HementionedthatthefoodwasinventedbyaChinese.他提到这种食物是由一个中国人发明的。他提到这种食物是由一个中国人发明的。mentionsb./sth.(tosb.)(向某人向某人)提起某事提起某事Dontmentionitbeforethechildren.在孩子们面前提及此事。在孩子们面前提及此事。Nobodymentionedanythingtomeaboutit.没人向我提过这事。没人向我提过这事。mentiondoingsth.提到做某事提到做某事WheneverImentionhavingdinnertogether，hesayshestoobusy.无论何时我一提起无论何时我一提起块儿吃顿饭，他就说太忙。块儿吃顿饭，他就说太忙。“Dontmentionit.”主要用来回答感谢，有主要用来回答感谢，有时时也也来回答道歉。来回答道歉。Thankyouverymuch.多谢你多谢你了。了。Dontmention不客气。不客气。Imsorrytotroubleyou.对不对不起，打扰你了。起，打扰你了。dontmentionit.没关系。没关系。中考真题链接中考真题链接1.IfeelveryhappythatI_tobethehost.Congratulations!A.chooseB.amchosenC.waschosenD.havenchosen2.TodayChinese_bymoreandmorepeoplearoundtheworld.A.wasspokenB.isspokenC.spokeD.speak3.YourhometownhaschangedalotYes.Takealookatthesetallbuildings.They_lastyearA.buildBbuiltC.wasbuiltDwerebuilt4.Whyistheclassroomsodirty?Sorry,sir.It_yesterday.WeforgottodoitA.dontcleanB.didntcleanC.werentcleanedD.wasntcleaned中考真题链接中考真题链接用所给词的适当形式填空。用所给词的适当形式填空。1.Thisinstrumentisusedfor_(play)musicinclass.2.Howmanymagazines_(borrow)fromthelibrarytoday?3.Edisonwasagreat_.Hehadover1.000_inhislife.(invent).4.Apicture_(put)ontheblackboardbeforeclass.5.Platesanddishes_(notwash)aftersupperyesterday.playingwereborrowedinventionswasputwerentwashedinventorWhenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea?ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?Itsusedforservingreallycoldice-cream. 一般过去时态的被动形式一般过去时态的被动形式注意：注意：这里这里be的形式决定了被动语态的的形式决定了被动语态的时态，其后的过去分词没有变化。时态，其后的过去分词没有变化。肯定句肯定句主语主语+waswere+过去分词过去分词+(by)否定句否定句主语主语+waswerenot+过去分词过去分词+(by)一般疑问句一般疑问句waswere+主语主语+过去分词过去分词+(by)?特殊疑问句特殊疑问句疑问词疑问词+waswere+主语主语+过去分词过去分词+(by)?把下列句子改为被动语态。把下列句子改为被动语态。1.TheymadethesecomputersinShenzhen.Thesecomputers_inShenzhen.2.Sheboughtanewbikeyesterday.Anewbike_byheryesterday.weremadewasbought4aRewritethesentencesusingthepassivevoice.1.Theysoldthefridgeatalowprice.Thefridgewassoldatalowprice.2.Somebodystolemycamerafrommyhotelroom.3.Wheredidyoutakethesephotos?Mycamerawasstolenbysomebodyfrommyhotelroom.Wherewerethesephotostakenbyyou?4.Ourparentsadvisedusnottogooutalone.5.Differentwriterstranslatedthebookintodifferentlanguages.Wewereadvisednottogooutalonebyourparents.Thebookwastranslatedintodifferentlanguagesbydifferentwriters.4bCompletethesentenceswiththecorrectformsoftheverbsinthebox.1.You_tothepartylastnight,werentyou?Whydidntyougo?2.Theearthquakehappenedallofasudden,butluckilythevillagers_toasafeplace.wereinvitedwerebroughteatlocklikeringinvitebreaktellbring3.Thedoor_whenwearrived,sowe_thebell.4.Thestudents_nottoeatordrinkinclass.ButRuby_therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_bythehungrykidsinlessthan20minutes.Andtheyreally_them!waslockedrangweretoldbrokewereeatenlikedeatlocklikeringinvitebreaktellbring4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks Thetelephone_(invent)byAlexanderGrahamBell.He_(born)in1847.Alexander_(work)ontheinventionofthetelephonewithThomasWatson.In1875,Alexander_(learn)tosendmusicalnotesthroughaninstrumentsimilartoatelephone.wasinventedwasbornworkedlearnedlearntFinally,thetelephone_(invent)in1876.Thefirstsentencethat_(say)onthetelephonebyAlexanderwas“Mr.Watson,comehere;Iwanttoseeyou.”Todaythetelephone_(use)aroundtheworld.wasinventedwassaidisused