湖北省松滋市涴市镇初级中学九年级英语全册 Unit 6 When was it invented？Section A Grammar4c课件 （新版）人教新目标版.ppt

unit6 sectionagrammar 4c unit6 whenwasitinvented review whenwas invented itwasinventedin whatisitusedfor itisusedfor fridge frid n 冰箱 ithinkafridgeisthemostusefulinventioninmodernworld translate tr ns leit v 翻译 sheistranslatingthewordsintoenglish sheisagoodtranslator lock l k la k v 锁上 锁住 heislockingthecar theselocksarestrong earthquake r kweik n 地震 don tbeafraidoftheearthquake biscuit biskit n 饼干 don teattoomuchbiscuit itisn tgoodforyourhealth cookie kuki n 曲奇饼干 don teatsomuchcookie becauseitistoosweet instrument instr m nt n 器械 仪器 工具 therearemanykindsofinstrumentsinourschool newwords fridge frid n 冰箱translate tr ns leit v 翻译lock l k la k v 锁上 锁住earthquake r kweik n 地震 sudden s d n adj 突然 的 allofasudden突然 猛地biscuit biskit n 饼干cookie kuki n 曲奇饼干musical mju zikl n 音乐的 有音乐天赋的instrument instr m nt n 器械 仪器 工具 grammarfocus 拉链是什么时候发明的 它是在1893年被发明的 它是由谁发明的 它是被惠特科姆 贾德森发明的 茶是什么时候被带到韩国的 它是在六至七世纪被带到韩国的 这个热的冰淇淋勺子是用来做什么的 这是用于服务很冷的冰淇淋 whenwasthezipperinvented itwasinventedin1893 whowasitinventedby itwasinventedbywhitcombjudson whenwasteabroughttokorea itwasbroughttokoreaduringthe6thand7thcenturies whatisthehotice creamscoopusedfor it susedforservingreallycoldice cream grammarfocus 一般过去时态的被动形式 注意 这里be的形式决定了被动语态的时态 其后的过去分词没有变化 肯定句主语 was were 过去分词 by 否定句主语 was werenot 过去分词 by 一般疑问句was were 主语 过去分词 by 特殊疑问句疑问词 was were 主语 过去分词 by 把下列句子改为被动语态 1 theymadethesecomputersinshenzhen thesecomputers inshenzhen 2 sheboughtanewbikeyesterday anewbike byheryesterday weremade wasbought 4arewritethesentencesusingthepassivevoice 1 theysoldthefridgeatalowprice thefridgewassoldatalowprice 2 somebodystolemycamerafrommyhotelroom 3 wheredidyoutakethesephotos mycamerawasstolenbysomebodyfrommyhotelroom wherewerethesephotostakenbyyou 4 ourparentsadvisedusnottogooutalone 5 differentwriterstranslatedthebookintodifferentlanguages wewereadvisednottogooutalonebyourparents thebookwastranslatedintodifferentlanguagesbydifferentwriters 4bcompletethesentenceswiththecorrectformsoftheverbsinthebox 1 you tothepartylastnight weren tyou whydidn tyougo 2 theearthquake allofasudden butluckilythevillagers toasafeplace wereinvited came werebrought eatlocklikeringinvitebreaktellbring 3 thedoor whenwearrived sowe thebell 4 thestudents nottoeatordrinkinclass butruby therulewhenshestartedeatingabiscuitinscienceclass 5 thecookies bythehungrykidsinlessthan20minutes andtheyreally them waslocked rang weretold broke wereeaten liked eatlocklikeringinvitebreaktellbring 4cdecidewhetheractiveorpassiveformsshouldbeusedinthesesentences writethecorrectformsintheblanks thetelephone invent byalexandergrahambell he born in1847 alexander work ontheinventionofthetelephonewiththomaswatson in1875 alexander learn tosendmusicalnotesthroughaninstrumentsimilartoatelephone wasinvented wasborn worked learned learnt finally thetelephone invent in1876 thefirstsentencethat say onthetelephonebyalexanderwas mr watson comehere iwanttoseeyou todaythetelephone use aroundtheworld wasinvented wassaid isused summaries 1 atalowprice以一个很低的价格2 takethesephotos拍这些照片3 gooutalone单独外出4 translatethebookintodifferentlanguage把书翻译成不同种类的语言5 allofsudden突然6 workon从事 进行 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 aftersuppery