英语人教版九年级全册Grammer focus.pptx

用所给动词的正确形式填空 1 Thevolleyball play byXiaomingeveryday 2 Shields use forprotectingpeople sbodyinthepast 3 Lastyear apicture put upontheblackboard 4 ShesaidFrench speak inFrance 5 Teenagers allow tochoosetheirownclothes isplayed wereused wasput wasspoken areallowed review ild 盾 被动语态 PassiveVoice 主语 am are is 过去分词 by 主语 was were 过去分词 by 一般现在时的被动语态 一般过去时的被动语态 结构 Unit6Whenwasitinvented GrammarFocus GrammarFocus l g z nd gre mbel 亚历山大 格雷厄姆 贝尔 Weboughtsomebooks 主动句与被动句之间的转换 Somebookswerebought byus 主语谓语动词主动语态的过去式宾语 主语谓语动词被动语态的过去分词介词 宾语 主动句变为被动句所遵循的4个步骤 1 把原主动句中的宾语变为被动句的主语 2 把动词变为被动形式即be 过去分词 并注意其人称和数随主语的变化而变化 而动词的时态则保持不变 3 原主动句的主语如需要则放在by后面以它的宾格形式出现 代词的宾格 如不需要则可省略 4 其它的成分 定语 状语 不变 过去式被动语态的几种句型 肯定句主语 be 过去分词 by Asweetsongwassungbyheronthestage 否定句主语 be not 过去分词 by 一般疑问句Be 主语 过去分词 by Asweetsongwasn tsungbyheronthestage Wasasweetsongsungbyheronthestage 特殊疑问句疑问词 be 主语 过去分词 by Wherewasasweetsongsungbyher 被动语态的用法 1 不知道谁是动作的执行者 或没有必要指出谁是动作的执行者 e g Englishisspokenallovertheworld 全世界都在说英语 2 需要突出或强调动作的承受者 e g Thisdictionaryisusedbymoststudents 这本字典是大多数学生在用的 特殊情况 含有双宾语的句子变被动语态 剖析 含双宾语的主动语态的句子变为被动语态时 常把那个指人的间接宾语变为被动语态的主语 也可把那个指物的直接宾语用作主语 但此时必须在间接宾语前加上介词to或for 如 Hegavemeabook Iwasgivenabookbyhim 人作主语 Abookwasgiventomebyhim 物作主语 Myfatherboughtmeabike 变被动语态 主语是人 主语是物 givesbsth givesthtosb buysbsth buysthforsb Iwasboughtabikebymyfather Abikewasboughtformebymyfather 主动句中感官动词see hear watch feel等和使役动词make let have等后跟省略to的动词不定式 变为被动语态时应加上不定式符号to 如 Thebossmadeherworkfor16hoursaday Shewasmadetoworkfor16hoursaday Iheardsomeonesinginthenextroom 变被动语态 Someonewasheardtosinginthenextroom makesbdosthbemadetodosth hearsb dosth doingsth Theysoldthefridgeatalowprice 2 Somebodystolemycamerafrommyhotelroom 3 Wheredidyoutakethesephotos 4 Ourparentsadvisedusnottogooutalone 5 Differentriterstranslatedthebookintodifferentlanguages Thefridgewassoldatalowprice Mycamerawasstolenfrommyhotelroom Wherewerethesephotostaken Wewereadvisednottogooutalone Thebookwastranslatedintodifferentlanguages 4aRewritethesentencesusingthepassivevocie 以低价 把 译成 summary 被动语态的结构 1 一般现在时 主语 am are is 动词的过去分词 by 2 一般过去时主语 was were 动词的过去分词 by 主动句变为被动句所遵循的4个步骤1 宾 主动语态 变主 被动语态 2 谓语 主动语态 变be done 被动语态3 主 主动语态 变 被动语态 by 宾 宾格 4 其他成分不变 Thankyou 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 suddenly突然地 少于 反义词 morethan 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 comehere Iwanttoseeyou Todaythetelephone use aroundtheworld wasinvented wasborn worked learned wassaid isused wasinvented 将下列主动句变被动句 1 Jennyputherclothesinthesuitcaselastnight Herclothes inthesuitcaselastnight 2 ThetwinssanganEnglishsongthatday AnEnglishsong bythetwinsthatday 3 Di