鲁教版九年级Unit-1-when-was-it-inventedppt课件Section-A-1a-1c.ppt

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1、单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Period 1Section A 1a-1c2023/4/181单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级 一般过去时态的被动语态一般过去时态的被动语态结构结构结构结构:was/were+V+ed:was/were+V+ed单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级 一般过去时态的被动语态结构一般过去时态的被动语态结构注意：这里注意：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+w

2、as/were+V+ed+(by)否定句否定句主语主语+was/were+not+V+ed+(by)一般疑问句一般疑问句Was/Were+主语主语+V+ed+(by)?特殊疑问句特殊疑问句特殊疑问词特殊疑问词+was/were+主语主语+V+ed+(by)?单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级年份的读法年份的读法两个数字一组，分为前后两组两个数字一组，分为前后两组两个数字一组，分为前后两组两个数字一组，分为前后两组1 12 21865 eighteen sixty five1989 千年的读法千年的读法2000 two thousand 20012001two

3、 thousand and onenineteen eighty nine单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3 3 前两个数字不为零，后两个数字为零。前两个数字不为零，后两个数字为零。1800 eighteen hundred18011900 nineteen hundred4 4 非四位数的年份的读法！非四位数的年份的读法！531 five hundred and thirty-one 单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级翻翻译译下下列列年年代代：1 nineteen seventy-one_ 2 eighteen eig

4、hty-five_3.eighteen seventy-six 4.1927_ 5.1976_ 6.2008_7.201419711971年年年年18851885年年年年18761876年年年年nineteen twenty-sevennineteen twenty-sevennineteen seventy-sixnineteen seventy-sixtwo thousand and eighttwo thousand and eighttwenty and fourteentwenty and fourteen单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级What

5、aretheFourGreatInventionsinancientChina?Do you know?2023/4/187单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Chinese four great ancient inventionscompassgunpowderprintingPaper making2023/4/188单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Modern inventionsModern inventions2023/4/189单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Talkab

6、outtheinventions(发发明明).Whichonedoyouthinkisthemosthelpfulinventioninourdailylife?LeadincarTVmobile phonecameraclock2023/4/1810单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Presentation1aLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem1-4(1=first,4=last)12342023

7、/4/1811单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级computerTVA:Ithinkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.2023/4/1812单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级carclockA:Ithinkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.2023/4/1813单击此处编母版标题样式单击此处编辑母版

8、文本样式第二级第三级第四级第五级cameraA:Ithinkthewasinventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.car2023/4/1814单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级telephonemobilephoneA:Ithinkthewasinventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.2023/4/1815单击此处编母版标题样式单击此处编辑母版文本样式第

9、二级第三级第四级第五级 1bListenandmatchtheinventionswiththeyears.abcdWhenwasthe.invented?1876188519271971acbd2023/4/1816单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级telephone手机：手机：mobile phoneA:When was the invented?B:It was invented in _.1c1c18761876单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级TVtelevisionA:When was the invented

10、?B:It was invented in _.19271927单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级computer私人电脑私人电脑personal computerprivate computerA:When was the invented?B:It was invented in _.19711971单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级carBenz(奔驰奔驰)A:When was the invented?B:It was invented in _.18851885单击此处编母版标题样式单击此处编辑母版文本样式第二级

11、第三级第四级第五级Unit1 When was it invented?SectionA(2a-2c)第二课时第二课时2023/4/1821单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级New words:New words:heel/hi:l/n.鞋跟；足跟鞋跟；足跟electricity/ilektristi/n.电；电能电；电能scoop/sku:p/n.勺勺;铲子铲子 style/stail/n.样式样式;款式款式单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级light bulblight bulb18791879When was it

12、invented?It was invented in 1879.Who was it invented by?It was invented by Edison.Whats it used for?Its used for seeing in the dark.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Car1885When was it invented?Who was it invented by?What is it used for?Benz.It was invented in 1885.It is used for traveling fast.It

13、was invented by Benz.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级invent v.发明，创造发明，创造发明家，创造者发明家，创造者n.inventioninventorEdison was a great _.He _ 1093 things.His _ are very important to us.爱迪生是一位伟大的发明家，他发明了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。样东西，他的发明对我们很重要。inventorinventedinventions单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级

14、第四级第五级2aListen and number the inventions inthe order that you hear.1232023/4/1826单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2b listen again and 2b listen again and completecomplete the chart blelow.the chart blelow.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级changing the style of the shoes.Shoes with lightsseeing in

15、 the dark.Hot ice-cream scoopShoes with special heelsserving really cold ice cream.2023/4/1828单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级potato chips1850 18701853When was it invented?单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级S1:What are these?S2:They are shoes with lights.S1:What are they used for?S2:They are used

16、 for seeing in the dark.S1:Who were they invented by?S2:They were invented by Julie Thompson.2c Make conversationsusing the information in 2b.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级S1:What is this?S2:This is a hot ice-cream scoop.It runs on electricity.S1:What is it used for?S2:It is used for serving re

17、ally cold ice cream.S1:Who was it invented by?S2:It was invented by Chelsea Lanmon.2c单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级S1:What are these?S2:They are shoes with special heels.S1:What are they used for?S2:They are used for changing the style of the shoes.S1:Who were they invented by?S2:They were inve

18、nted by Jayce Coziar and Jamie Ellsworth.2c单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级单项选择单项选择（）1.The kind of cup is used_ drinking.A.to B.as C.by D.for（）2.My mother and my sister kept on talking,but my father_silent all the time.A.got B.kept C.turned D.lookedD DB B单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级（）3.I t

19、hink the short story _by Lu Xun.A.is writing B.is written C.written D.was written（）4.-Who_the electric light lamp_?Edison.A.was;invented B.is;invented C.was;invented by D.did;invented byD DC C单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Exercise 完成句子：完成句子：1.汽车是什么时候发明的？它是在汽车是什么时候发明的？它是在1885年被发年被发明的。明的。When _ t

20、he car_?It _ _ _1885.2.带灯的鞋子是什么时候发明的？是去年发明带灯的鞋子是什么时候发明的？是去年发明的。的。When _shoes with lights _ _?They _ _ last year.was inventedwas invented inwere inventedwere invented单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3.他们是谁发明的。是朱丽他们是谁发明的。是朱丽.汤普森发明的。汤普森发明的。_ were they _ _?They were _ _Julie Thompson.4.他们是用来做什么的？他们是用来

21、做什么的？是用来在黑暗中视物的。是用来在黑暗中视物的。What are they _ _?Theyre used _ _ in the dark.5.我认为电话的发明要早于汽车的发明。我认为电话的发明要早于汽车的发明。I think the telephone _ _ _the car.Who invented byinvented byfor seeingused for before was invented单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Period 2Section A 2d2023/4/1837单击此处编母版标题样式单击此处编辑母版文本样式第二级

22、第三级第四级第五级2d2dQuestions:Questions:1 What is the subject for Pauls school project?1 What is the subject for Pauls school project?2 Where can we see zippers?2 Where can we see zippers?3 Who invented zippers?And when?3 Who invented zippers?And when?4 When did zippers become popular4 When did zippers bec

23、ome popular？Small inventions that changed the worldOn dresses,trousers,shoes,bags almost everywhere.By Whitcomb Judson in 1893Around 19172023/4/1838单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级1.pleasure n please v pleased adj pleasant adj sb be pleased with sb/sth a pleasant trip/smell Its a pleasure.不客气不客气,

24、不用谢不用谢,是是Thank you 的答语的答语 My pleasure.这是我的荣幸这是我的荣幸/我很乐意。我很乐意。with pleasure.很乐意为你效劳很乐意为你效劳,用来回答用来回答Can/Could you please.?Eg:1.My mother is _ with my scores.2.Thank you very much.-_ 3.Could you help me clean the classroom?-_ pleasedIts a pleasureWith pleasure/My pleasure.2023/4/1839单击此处编母版标题样式单击此处编辑母版

25、文本样式第二级第三级第四级第五级翻译短语翻译短语1 我的学校项目主题我的学校项目主题2 改变世界的小发明改变世界的小发明3 这是我的荣幸这是我的荣幸/我很乐意我很乐意4 在我们日常生活中在我们日常生活中5 有道理有道理6 当然当然7 例如例如8 被广泛应用被广泛应用 the subject for my school project the small inventions that changed the world my pleasure in our daily liveshave a point of coursefor examplebe used widely2023/4/1840

26、单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级 The subject for my school _ is“Small inventions that changed the The subject for my school _ is“Small inventions that changed the world”.I think the _ is really such a great invention.It is often world”.I think the _ is really such a great invention.It is often us

27、ed in our _ lives.We can see zippers on many things.The used in our _ lives.We can see zippers on many things.The _ of different inventions were _ on a_.It _ of different inventions were _ on a_.It _ the zipper was invented by Whitcomb Judson in 1893._ the zipper was invented by Whitcomb Judson in 1

28、893.But at that time,it wasnt used _.Then in around 1917,it became But at that time,it wasnt used _.Then in around 1917,it became _._.projectprojectzipperzipperdailydailypioneerspioneerswebsitewebsitementionedmentionedwidelywidelypopularpopularlistedlisted2023/4/1841单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第

29、五级1).(2012辽宁大连辽宁大连)-Thankyoufortakingmearoundyourschool.-_A.Dontmentionit.B.Nevermind.C.Ofcoursenot.D.Noproblem.2).-Sorry,Sir.Imadeamistakeagain.-_.Practicemoreandyouwilldobetter.A.NevermindB.ImnotsureC.YourewelcomeD.DontmentionitAA2023/4/1842单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级根据句意和所给汉语提示根据句意和所给汉语提示

30、,完成下列单词的完成下列单词的确拼写。确拼写。1.Thatsthemost_(有用的有用的)book.2.ItissaidthatThomasEdisonhad1,093_(发明发明)duringhislifetime.3.-Whatisthiskindofmachineusedfor?-Itsusedfor_(听听)tomusic.4.Ifyou_(加热加热)theice,itwillsoonbecomewater.5.Childrenalsoneedtime_(玩耍玩耍).usefulinventionslisteningheattoplay2023/4/1843单击此处编母版标题样式单击

31、此处编辑母版文本样式第二级第三级第四级第五级句型转换句型转换1.Thepersonalcomputerwasinventedin1976.(对划线对划线部分提问部分提问)_thepersonalcomputer_?2.TheshoeswithlightswereinventedbyJulieThompson.(对划线部分提问对划线部分提问)_theshoeswithlights_?WhenwasinventedWho wereinvented by3.Knivesareusedforcuttingthings._knives_?4.AChinesenamedCaiLuninventedpape

32、r.(改被改被)Paper_aChinesenamedCaiLun.Whatareusedforwas inventedby5.She was interviewed by the local TV station lastweek.(改改为为主主动语态动语态)ThelocalTVstation_lastweek.interviewedher2023/4/1844单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Unit1Whenwasitinvented?SectionA3a-3c2023/4/1845单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级

33、Lead-inA:Whatwillyoudoifyouarereallythirsty?B:Idliketodrinkthesedrinks.v.喝；饮喝；饮 n.饮料饮料milkorange juiceteawater2023/4/1846单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级WhatsthemosttraditionaldrinkinChina?Teahasalonghistory.Teawasfirstdrunkabout5,000yearsago.boilingdrinkingwater煮喝的水煮喝的水leavesItsmellspleasant.Itt

34、astesdeliciousanddrink drank drunk 喝2023/4/1847单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Whowasteainventedby?ItwasinventedbytheChineserulercalledShenNongShenNong2023/4/1848单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Howwasitinvented?boilingwateroveranopenfirefellintoandremainedproducedanicesmelltastedthebrownwatert

35、eaItwasinventedbyaccident.2023/4/1849单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3aReadingReadthepassagequicklyandmatcheachparagraphwithitsmainidea.Paragraph1Paragraph2Paragraph3LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident2023/4/1850单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3bReadthe

36、passageagainandanswerthequestions.1.Whenwasteafirstdrunk?2.2.Howwasteainvented?3.4.3.Whoiscalled“thesaintoftea”?5.4.WhatisChaJingabout?6.5.Whenwasteabroughttoothercountries?Itwasfirstdrunkabout5,000yearsago.Itwasinventedbyaccident.LuYuiscalled“thesaintoftea”.Itdescribeshowteaplantsweregrownandusedto

37、maketea.ItwasbroughttoKoreaandJapanduringthe6thand7thcenturiesandtoEnglandaround1660.2023/4/1851单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3cCompletethesentenceswiththecorrectformsoftheverbsinthebox.1.Oneoftheworldsfavoritedrinkswas_byaccident.2.Teawasfirst_byShenNong5,000yearsago.3.Anicesmellwas_whenthetea

38、leavesdroppedintothehotwater.4.Teawas_toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow_betweenmanydifferentcountries.invent,drink,bring,produce,tradeinventeddrunkproducedbroughttraded2023/4/1852单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级haveapointbyaccidentItissaid/believedthatbebroughttosw.takeplaceev

39、enthoughwithoutdoubtnot.untilLanguagepoints有道理有道理偶然；意外地偶然；意外地人们说人们说/相信相信被带到某地被带到某地发生；出现发生；出现即使即使毫无疑问；的确毫无疑问；的确直到直到.才才.2023/4/1853单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Unit1Whenwasitinvented?SectionAGrammarFocus-4c2023/4/1854单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级fridge/frid/n.fridge/frid/n.冰箱冰箱I think a fr

40、idge is the most useful invention in modern world.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级translate/trnsleit/v.translate/trnsleit/v.翻译翻译She is translating the words intoEnglish.She is a good translator.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级lock/lk/,/la:k/lock/lk/,/la:k/v.v.锁上；锁住锁上；锁住He is locking the car.Th

41、ese locks are strong.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级earthquake/:(r)earthquake/:(r)kweik/kweik/n.n.地震地震Dont be afraid of the earthquake.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级biscuit/biskit/biscuit/biskit/n.n.饼干饼干Dont eat too much biscuit,it isnt good for your health.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第

42、五级cookie/kuki/cookie/kuki/n.n.曲奇饼干曲奇饼干Dont eat so much cookie,because it is too sweet.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级instrument/instrumnt/instrument/instrumnt/n.n.器械；器械；仪器；工具仪器；工具There are many kinds of instruments in our school.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Whenwasthezipperinvented?Itwasin

43、ventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea?ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?Itsusedforservingreallycoldice-cream.2023/4/1862单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Mariaboughtthebooklastyear.(主动句主动句)Thebookwasboug

44、htbyMarialastyear.WhenwasthebookboughtbyMaria?WhatwasboughtbyMarialastyear?被动句：被动句：让我们看一看各种句型的主动语态变为被动语态让我们看一看各种句型的主动语态变为被动语态时，到底发生了什么变化？时，到底发生了什么变化？单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级中考真题链接中考真题链接1.IfeelveryhappythatI_tobethehost.Congratulations!(07江西江西)A.chooseB.amchosenC.waschosenD.havenchosen2.To

45、dayChinese_bymoreandmorepeoplearoundtheworld.(07北京北京)A.wasspokenB.isspokenC.spokeD.speak单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3(课改实验区考生做课改实验区考生做)(07重庆重庆)YourhometownhaschangedalotYes.Takealookatthesetallbuildings.They_lastyearA.buildBbuiltC.wasbuiltDwerebuilt(非课改实验区考生做非课改实验区考生做)Whyistheclassroomsodirty

46、?Sorry,sir.It_yesterdayWeforgottodoitA.dontcleanB.didntcleanC.werentcleanedD.wasntcleaned单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级再次阅读翻译语法句子When was the zipper invented?Who was it invented by?When was tea brought to Korea?What is the hot ice-cream scoop used for?It was invented in 1893.It was invented by

47、Whitcomb Judson.It was brought to Korea during the 6th and 7th centuries.Its used for serving really cold ice-cream.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级4a Rewrite the sentences using the 4a Rewrite the sentences using the passive voice.passive voice.1.They sold the fridge at a low price.The fridge wa

48、s sold at a low price.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2.Somebody stole my camera from my hotel room.3.Where did you take these photos?My camera was stolen from my hotel room by somebody.Where were these photos taken?单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级4.Our parents advised us not to go out alone.5

49、.Different writers translated the book into different languages.We were advised not to go out alone by our parents.The book was translated into different languages by different writers.单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级4b Complete the sentences with the correct 4b Complete the sentences with the co

50、rrect forms of the verbs in the box.forms of the verbs in the box.1.You to the party last night,werent you?Why didnt you go?2.The earthquake all of a sudden,but luckily the villagers to a safe place.were invited happened were brought 单击此处编母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级3.The door when we arrived,so w