九年级英语全册 Unit 6 When was it invented Section A（Grammar Focus4c）课件 （新版）人教新目标版.ppt

unit6whenwasitinvented thethirdperiodsectiona grammarfocus 4c flowerswereplantedinthegardenlastyear themanwassenttothehospitalanhourago grammarfocus 1 theysoldthefridgeatalowprice 2 somebodystolemycamerafrommyhotelroom 3 wheredidyoutakethesephotos 4 ourparentsadvisedusnottogooutalone 5 differentwriterstranslatedthebookintodifferentlanguages thefridgewassoldatalowprice mycamerawasstolen bysomeone frommyhotelroom wherewerethesephotostaken byyou wewereadvisednottogooutalone byourparents thebookwastranslatedintodifferentlanguages bydifferentwriters 4a rewritethesentencesusingthepassivevoice 1 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 wereinvited werebrought waslocked rang broke weretold wereeaten liked eatlocklikeringinvitebreaktellbring 4b completethesentenceswiththecorrectformsoftheverbsinthebox 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 comehere iwanttoseeyou todaythetelephone use aroundtheworld wasinvented wasborn worked learned wasinvented wassaid isused 4c decidewhetheractiveorpassiveformsshouldbeusedinthesesentences writethecorrectformsintheblanks 1 atalowprice以低价e g thefridgewasboughtatalowprice 2 translate into 把 译成e g thebookwastranslatedintofrench 3 allofasudden suddenly突然e g anearthquaketookplaceallofasuddeninsichuan languagepoints 被动语态 二 一般过去时的被动语态在第5单元已介绍了被动语态的概念及主动语态变被动语态的用法 本单元主要介绍一般过去时的被动语态 一般过去时被动语态的结构 肯定句 主语 was were 动词的过去分词 by e g theclassroomwascleanedbymeyesterdayafternoon 否定句 主语 was were not 动词的过去分词 by e g hewasn tsenttothecitylastmonth 语法拓展 一般疑问句 was were 主语 动词的过去分词 by 回答用 yes 主语 was were no 主语 wasn t weren t e g wasyourhomeworkfinishedlastweekend yes itwas no itwasn t 特殊疑问句 1 当疑问副词 代词不作主语时 疑问词 was were 主语 过去分词 by e g wherewasthecarparked 2 当疑问代词作主语时 疑问代词 was were 过去分词 by e g whowastakentotheoffice 一 单项选择 1 itwasreportedthatninepeople inaballooncrashinegyptonfebruary26th 2013 a arekilledb werekilledc willkilledd havekilled 2 lotsoffoodandwater toya an sichuanprovinceimmediatelyaftertheearthquakehappened a weresentb aresentc sendd sent 3 flowers alongtheroadlastyear a plantb plantedc areplantedd wereplanted b a d exercise 4 haveyoufinishedyourproject notyet i llfinishitifi tenmoreminutes a giveb amgivenc willgivend willbegiven 5 thechinesewriterhasgotlotsoffansinfrance hisnewbook intofrenchassoonasitcameout a wastranslatedb translatedc istranslatedd translates b a 二 按要求完成句子 1 youbroughtyourenglishbooktoschoolyesterday 改为被动语态 yourenglishbook toschoolyesterday 2 yourbagwasputhere 改为否定句 yourbag here 3 peterwasallowedtotaketh