Unit6SectionAGrammarFocus-4c课件人教版九年级英语全册

人教新目标GoForIt九年级英语全册Unit6Whenwasitinvented？SectionAGrammarFocus-4c学习目标1.MAsterthenewwords2.Masterthegrammar:was/weredonrGrammarFocusWhenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea?ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?It’susedforservingreallycoldice-cream.ActiveVoice:AlexanderGrahamBellinventedthetelephonein1876.PassiveVoice:Thetelephonewasinvented(byAlexanderGrahamBell)in1876.语态：表示主语和谓语动词之间的关系。英语有两种语态，即主动语态和被动语态。主动语态：表示主语是动作的执行者。被动语态：表示主语是动作的承受者。如：Manystudents

study

English.(主动语态)English

isstudied

bymanystudents.(被动语态)语态Wisemenlearnbyothermen'smistakes;foolsbytheirowneatmakeplantseetakewearcutbuybringspeakwritehavekeepteachpayspend

eatenmadeplantedhadseentakenworncutboughtbroughtspokenwrittenkepttaughtpaidspentWisemenlearnbyothermen'smistakes;foolsbytheirown被动语态(PassiveVoice)结构:be+V-p.p.am/are/is+动词的过去分词was/were+动词的过去分词

一般现在时的被动语态:一般过去时的被动语态:Wisemenlearnbyothermen'smistakes;foolsbytheirown01含有短语的主动语态变被动语态

短语动词在变成被动语态时，不能去掉构成短语动词的介词或副词.Theytookgoodcare

of

mychild.

Mychildwastakengoodcare

ofbythem.

Wisemenlearnbyothermen'smistakes;foolsbytheirown被动语态(PassiveVoice)结构:be+动词的过去分词am/are/is+动词的过去分词was/were+动词的过去分词

一般现在时的被动语态:一般过去时的被动语态:归纳总结Wisemenlearnbyothermen'smistakes;foolsbytheirown02感官动词和使役动词的被动语态即feel,hear,listen,look,watch,see,notice；have,make,let这些词在主动句中，其后的动词不定式不加to，但变被动句时必须加to.IsawhimplaybasketballlastSunday.Hewasseen

toplaybasketballlastSunday.Wisemenlearnbyothermen'smistakes;foolsbytheirownCompletethesentenceswiththecorrectformsoftheverbsinthebox.eatlocklikeringinvitebreaktellbring1.You_____________tothepartylastnight,weren’tyou?Whydidn’tyougo?2.Theearthquake

happenedallofasudden,butluckilythevillagers_____________toasafeplace.wereinvitedwerebroughtv.（使）发出钟声或铃声；打电话

v.锁上；锁住

n.锁

n.地震突然；猛地4bWisemenlearnbyothermen'smistakes;foolsbytheirown1.肯定句:主语+was/were+V-ed+(by…)ThebookwasboughtbyTom.2.否定句:主语+was/were+not+V-ed

+(by…)3.一般疑问句:Was/Were+主语+V-ed

+(by…)?ThebookwasnotboughtbyTom.WasthebookboughtbyTom.特殊疑问句:疑问词+was/were+主语+V-ed

+(by…)?Whowasthebookboughtby?一般过去时被动语态结构:“主语+was/were+及物动词的过去分词(+by+动作的执行者).”常见几种句型结构：一般过去时被动语态句子结构Wisemenlearnbyothermen'smistakes;foolsbytheirown

He

speaks

English.

主动句与被动句之间的转换English

isspoken(byhim)

主语谓语动词主动语态的单三式宾语主语谓语动词被动语态的过去分词介词+宾语（温馨提示：善于总结学习方法是成功者的秘诀。）Wisemenlearnbyothermen'smistakes;foolsbytheirown03接双宾的谓语动词主动变被动Sandygave

me

abook.(Sandygave

abook

to

me)I______________________.wasgivenabookbySandyThebook_______________________.wasgivento

mebySandy这样的词还有pass,lend,bring等通常把指“人”的间接宾语变为主语，指“物”的直接宾语保留不变如果把指“物”的直接宾语变为主语，则在间接语前加to或forWisemenlearnbyothermen'smistakes;foolsbytheirownCompletethesentenceswiththecorrectformsoftheverbsinthebox.3.Thedoor___________whenwearrived,sowe______thebell.4.Thestudents________nottoeatordrinkinclass,butRuby_______therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_________bythehungrykidsinlessthan20minutes,andtheyreally_____them.waslockedrangweretoldbrokewereeatenlikedn.钟（声）；铃（声）n.曲奇饼n.饼干4bWisemenlearnbyothermen'smistakes;foolsbytheirown

Manypeople

speak

English.

(被动语态)English

isspokenbymanypeople.

Jim

broke

thewindowyesterday.(被动语态)Thewindow

wasbroken(byJim)yesterday.Theybuiltthehouseslastyear.(被动语态)

Thehouseswerebuilt(bythem)lastyear.Wisemenlearnbyothermen'smistakes;foolsbytheirown04不能用于被动语态的情况Wisemenlearnbyothermen'smistakes;foolsbytheirownwasinventedwasbornwasinventedwassaidisusedworkedlearnedbesimilarto...和...相似/类似...n.

器械；仪器；工具adj.

音乐的；有音乐天赋的；Decidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks.4cWisemenlearnbyothermen'smistakes;foolsbytheirown当宾语是反身代词或相互代词时Hemadehimselfacupofcoffee.Theyhelpeachother.当宾语是不定式或V-ing时Weallwanttobeteachers.当某些动词表示状态或结果时Themilktastesslightlysour.当宾语表示数量、重量、大小或程度Thejadeweighsoneton.05主动语态不能变成被动语态的情况Wisemenlearnbyothermen'smistakes;foolsbytheirownalone,lonely

aloneadj.

单独的；独自的不能用于名词前，强调一人的客观状态，只陈述一个客观事实，在句中作表语。adv.

单独；独自；孤单地相当于byoneself，在句中作状语。lonelyadj.

孤单的；寂寞可作表语也可作定语，强调心理状态和主观感受，突出感到孤独和寂寞。Wisemenlearnbyothermen'smistakes;foolsbytheirown一、用所给动词的适当形式填空1.Thepizza_________(make)byme.Wouldyouliketohavesome?2.TheGreatWall___________(know)allovertheworld.3.Thisstory____________(tell)bymygrandmotherlastnight.4.Wasanewsciencemuseum_______(build)inyourhometownlastyear?5.Nostudent__________(see)intheplayground.wasmadeisknownwastoldbuiltisseenPracticeWisemenlearnbyothermen'smistake