英语人教版九年级全册Unit6A3a--3c.ppt

Unit6Whenwasitinvented SectionA3a 3c Pairwork A Whenwasthe invented B Ithinkitwasinventedin computer1971 car1885 TV1927 telephone1876 1 2012辽宁大连 Thankyoufortakingmearoundyourschool Daming A Don tmentionit B Nevermind C Ofcoursenot D Noproblem 2 Sorry Sir Imadeamistakeagain Practicemoreandyouwilldobetter A NevermindB I mnotsureC You rewelcomeD Don tmentionit A A 根据句意和所给汉语提示 完成下列单词的确拼写 1 That sthemost 有用的 book 2 ItissaidthatThomasEdisonhad1 093 发明 duringhislifetime 3 Whatisthiskindofmachineusedfor It susedfor 听 tomusic 4 Ifyou 加热 theice itwillsoonbecomewater 5 Childrenalsoneedtime 玩耍 useful inventions listening heat toplay 句型转换1 Thepersonalcomputerwasinventedin1976 对划线部分提问 thepersonalcomputer 2 TheshoeswithlightswereinventedbyJulieThompson 对划线部分提问 theshoeswithlights When was invented Who were invented by 3 Knivesareusedforcuttingthings knives 4 AChinesenamedCaiLuninventedpaper 改被 Paper aChinesenamedCaiLun What are used for was invented by 5 ShewasinterviewedbythelocalTVstationlastweek 改为主动语态 ThelocalTVstation lastweek interviewed her Lead inA Whatwillyoudoifyouarereallythirsty B I dliketodrinkthesedrinks v 喝 饮n 饮料 milk orangejuice tea water What sthemosttraditionaldrinkinChina Teahasalonghistory Teawasfirstdrunknearly5 000yearsago boilingdrinkingwater煮喝的水 leaves Itsmellspleasant Ittastesdeliciousand drink drank drunk 喝 Whowasteainventedby ItwasinventedbytheChineserulercalledShenNong ShenNong Howwasitinvented boilingwateroveranopenfire fellinto andremained producedanicesmell tastedthebrownwater tea Itwasinventedbyaccident haveapointbyaccidentitissaid believedthatbebroughttosp takeplaceeventhoughwithoutdoubt Languagepoints 有道理偶然 意外地人们说 相信被带到某地发生 出现即使毫无疑问 的确 3aReadingReadthepassagequicklyandmatcheachparagraphwithit smainidea Paragraph1Paragraph2Paragraph3 LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident 3bReadthepassageagainandanswerthequestions Whenwasteafirstdrunk 2 Howwasteainvented 3 Whoiscalled thesaintoftea 4 WhatisChaJingabout 5 Whenwasteabroughttoothercountries Nearly5 000yearsago Itwasinventedbyaccident LuYu Howteaplantsweregrownandusedtomaketea KoreaandJapan 6thand7thcenturiesEngland 1660 3cCompletethesentenceswiththecorrectformsoftheverbsinthebox 1 Oneoftheworld sfavoritedrinkswas byaccident 2 Teawasfirst byShenNong5 000yearsago 3 Anicesmellwas whenthetealeavesdroppedintothehotwater 4 Teawas toKoreaandJapanduringthe6thand7thcenturies 5 Teaisnow betweenmanydifferentcountries invent drink bring produce trade invented drunk produced brought traded Thesimplepastpassivevoice一般过去时被动语态一般过去时被动语态表示过去经常性 习惯性被动动作或过去某一时刻发生的被动性动作 与主动语态相比 被动语态中主语是谓语动作的执行者 被动语态的构成 主语 助动词was were 及物动词的 过去分词was were done P P Grammar Bellinventedthetelephonein1876 ThetelephonewasinventedbyBellin1876 主动语态变被动语态的结构图 主语 谓语动词过去式 宾语 时间状语 主语 谓语动词的过去分词 宾语 时间状语 用所给动词的正确形式填空 1 Thebike fix upbyXiaomingyesterday 2 Shields use forprotectingpeople sbodyinthepast 3 Lastyear apicture put upontheblackboard 4 ShesaidFrench speak inFrance 5 Teenagers allow tochoosetheirownclothestwoyearsago wasfixed wereused wasput wasspoken wereallowed Practice Theysoldthefridgeatalowprice 2 Somebodystolemycamerafrommyhotelroom 3 Wheredidyoutakethesephotos 4 Ourparentsadvisedusnottogooutalone 5 Differentwriterstranslatedthebookintodifferentlanguages Thefridgewassoldatalowprice Mycamerawasstolenfrommyhotelroom Wherewerethesephotostaken Wewereadvisednottogooutalone Thebookwastranslatedintodifferentlanguages 4aRewritethesentencesusingthepassivevocie 4bCompletethesentenceswiththecorrectformsoftheverbsinthebox You tothepartylastnight weren tyou Whydidn tyougo 2 Theearthquakehappenedallofasudden butluckilythevillagers toasafeplace 3 Thedoor whenwearrived sowe thebell 4 Thestudents nottoeatordrinkinclass butRuby therulewhenshestartedeatingabiscuitinscienceclass 5 Thecookies bythehungrykidsinlessthan20minutes andtheyreally them eat lock like ring invite break tell bring wereinvited werebrought waslocked rang weretold broke wereeaten liked 4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences Writethecorrectformsintheblanks Thetelephone invent byAlexanderGrahamBell He born in1847 Mr Bell work ontheinventionofthetelephonewithThomasWatson In1875 Mr Bell learn howtosendmusicalnotesthroughaninstrumentsimilartoatelephone Finally thetelephone invent in1876 Thefirstsentencethat say onthetelephonebyMr Bellwas Mr Watson come