英语人教版九年级全册Unit 6 Section A 4a--4b.ppt

SectionA4a 4c Unit6 Whenwasitinvented QingtangMiddleSchoolbyMr Zhou fridge frid n 冰箱 Ithinkafridgeisthemostusefulinventioninmodernworld 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 instrum nt n 器械 仪器 工具 Therearemanykindsofinstrumentsinourschool Newwords fridge frid n 冰箱translate tr nsleit 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instrument instrum nt n 器械 仪器 工具 根据汉语提示完成单词 1 Theboylosthisparentsduringthelastyear s 地震 2 Thestudentswereaskedto 翻译 thestoryintoEnglish 3 Thepolicefoundthelostboyunderthedestroyedhousethroughan 仪器 earthquake translate instrument 4 Ionlyhavesome 饼干 andaglassofmilkeverymorning 5 Ifyoucan teatallthesefruit youmayputsomeintoyour 冰箱 biscuits fridge 根据汉语提示完成单词 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 中考真题链接 IfeelveryhappythatI tobethehost Congratulations A chooseB amchosenC waschosenD havenchosen2 TodayChinese bymoreandmorepeoplearoundtheworld A wasspokenB isspokenC spokeD speak 3 Yourhometownhaschangedalot Yes Takealookatthesetallbuildings They lastyear A buildB builtC wasbuiltD werebuilt4 Whyistheclassroomsodirty Sorry sir It yesterday Weforgottodoit A don tcleanB didn tcleanC weren tcleanedD wasn tcleaned 中考真题链接 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 after