人教版英语九年级课件Period3

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,#,Period34a-4c,Grammarfocus,Section,A,Unit5Whataretheshirtsmadeof?,1.,不论,;,无论,2.,即便,;,即使,3.,避免做某事,4.,生产于,5.,日常用品,6.,手机,7.,高科技产品,everydaythings,eventhough,nomatter,avoiddoingsth.,bemadein,mobilephone,high-technologyproducts,Areyourshirtsmadeofcotton?,Yes,theyare.Andthey,weremadeintheUS.,Whatsthemodelplanemadeof?,Itsmadeofusedwoodandglass.,WhereisteaproducedinChina?,Itsproducedinmanydifferentareas.,GrammarFocus,Howisteaproduced?,Teaplantsaregrownonthesidesofmountains.Whentheleavesareready,theyarepickedbyhandandthenaresentforprocessing.,Activevoice:,PeoplegrowteainHangzhou.,Passivevoice:,Teaisgrown(bypeople)in,Hangzhou.,1.,你的衬衫是棉的吗？,_yourshirts_cotton?,2.,是的,而且它们产于美国。,Yes,theyare.Andtheywere_theUS.,3.,飞机模型是由什么制成？,_themodelplane_of?,GrammarFocus,madein,Aremadeof,Whatsmade,4.,它是由旧木头和玻璃制成。,Itsmadeof_and_.,5.,茶产自中国哪里？,_tea_inChina?,6.,茶产自很多不同的地区。,Itsproducedinmany_.,7.,茶是如何制成的？,_istea_?,Whereisproduced,differentareas,usedwoodglass,Howproduced,8.,茶树种植在山坡上。当茶叶长成后,它们被手工采摘下来，然后送去加工。,Teaplants_onthesides,ofthemountains.Whentheleavesare,ready,they_byhandand,then_forprocessing.,aregrown,arepicked,aresent,9.,在杭州人们种植茶叶。,People_inHangzhou.,Tea_(bypeople)in,Hangzhou.,growtea,isgrown,Is,it,madeof,silver?,It,wasmadein,Thailand.,What,is,themodelplane,madeof,?,Where,is,tea,produced,inChina?,How,is,it,grown,?,It,isplanted,onthesideofmountains.,They,arepicked,byhandandthen,aresent,forprocessing.,Readthesentencesbelow,payingattentiontotheunderlinedparts.,PassiveVoice,在英语中，动词有两种语态，即,主动语态和被动语态,。,被动语态的基本结构是“助动词,be+,及物动词的过去分词”，,其中助动词,be,有人称、数和时态的变化,其变化规则与,be,作为连系动完全一样。,一,般,现,在,时,的,被,动,语,态,1.,一般现在时被动语态的各种句式结构,肯定式,主语,+am/is/are+,过去分词,（,+by,),否定式,主语,+am/is/are+,not,+,过去分词,(+by,),疑问式,Am/Is/Are+,主语,+,过去分词,(+by)?,特殊疑问词,+,am/is/are+,主语,+,过去分词,（,+,by.),?,助,记,：,被动不离“,be”“p.p.”,“p.p.”,前面助动,be,。,主谓一致莫忘记，,am,is,are,现在时。,2.,一般现在时被动语态的基本用法,用法,示例,表示,经常性或习惯性,发生的被动动作,Iam,often,askedthequestionbymypupils.,表示,近期,正在发生的被动动作,Thesedays,peoplearemovedbyateachernamedZhangLili.,描述某种,常态化,的被动的客观事实,Thespaceshipis,mainly,controlledbycomputer.,强调目前存在的,针对行为主体人,的被限制性动作,You,arentallowedtotakephotos.,3.,主动语态变为被动语态的方法,第一步,:,将主动语态的,宾语,改为,被动语态的主语,；,第二步,:,将主动语态的,谓语,改为,“,be+,及物动词的过去,分词”结构,；,第三步,:,将主动语态的,主语,改为,介词,by,的宾语,，放在,谓语之后,(,有时可省略,),。,如图示：,They,(,主语,）,grow,(,谓语,）,tea,(,宾语,）,inthesouth-eastofChina.,被动语态,:,主动语态,:,Tea,(,主语,）,isgrown,(,谓语,）,bythem,inthesouth-eastofChina.,Peopleplayfootballallovertheworld.,2.TheoldmanonTVtellsastoryonSunday.,3.Studentslistentothekindteachercarefully.,Footballisplayedallovertheworldbypeople.,AstoryistoldbytheoldmanonTVonSunday.,Thekindteacherislistenedtobystudentscarefully.,把下列的主动句变为被动句。,Completethesentenceswiththecorrect,formsoftheverbsinbrackets.,Childrenunder18_(notallow),towatchthisshowwithouttheirparents.,2.We_(pay)bythebossonthelastFridayofeachmonth.,3.A:Whatlanguage_(speak)in,Germany?,B:MostpeoplespeakGerman,butmanycan,speakEnglish,too.,4.Mostoftheearthssurface_(cover)bywater.,5.Theclassroom_(clean)bythe,studentseveryday.,arenotallowed,arepaid,isspoken,iscovered,iscleaned,4a,Rewritethesentencesusingthepassive,voice.,Farmersplanttheteaonthesidesofmountains.,Theteaisplantedonthesidesofmountainsbyfarmers.,2.Thisshopusesthebestmaterialstomakedresses.,_,_,3.Carelessdrivingcausesmanytrafficaccidents.,_,_,Thebestmaterialsareusedtomakedresses,bythisshop.,M,anytrafficaccidents,arecausedbyCarelessdriving.,4b,4.Thepostmanbringslettersandpostcardsto,peopleshomes.,_,_,5.Ourfamilydoesnotusethissilverplatevery,often.,_,_,Lettersandpostcardsarebroughttopeoples,homebythepostman.,Thissilverplateisnotusedveryoftenbyour,family.,Askfiveclassmatesaboutsomethingtheyarewearingorhaveintheirschoolbags.Thelistofwordsbelowmayhelpyou.,pencil,jacket,sweater,T-shirt,shoes,cap,gloves,ring,n,.(,尤指有帽舌的,),帽子,n,.(,分手指的,),手套,4c,Whatsyourpencilmadeof?,Itsmadeofwood.,Wherewasitmade?,ItwasmadeinShanghai.,Whatsyourjacketmadeof?,Itsmadeofsilk.,Wherewasitmade?,ItwasmadeinHangzhou.,WhatsyourT-shirtmadeof?,Itsmadeofcotton.,Wherewasitmade?,ItwasmadeinBeijing.,Whatsyourglovesmadeof?,Itsmadeofwool.,Wherewasitmade?,ItwasmadeinNeimeng.,Whatsyourringmadeof?,Itsmadeofsilver.,Wherewasitmade?,ItwasmadeinGuangzhou.,Explanation,Whatlanguageisspokenin,Germany,?,在德国人们说什么语言？,Germany,名词，意为“德国”,，是国家名称。,German,是其形容词形式，意为“德国的”,;,还可作名词，意为“德语,;,德国人”。,TheweatherinGermanyisquitedifferent.,德国的天气截然不同。,AGermanspeaksGerman.,德国人说德语。,词尾为,-man,表示某国人的单词的复数形式一般是把,-man,变为,-men.,anEnglishmantwoEnglishmen,aFrenchmantwoFrenchmen,但是,German“,德国人”的复数形式则是直接加,-s,。,aGermantwoGermans,2.Mostoftheearths,surface,iscoveredbywater.,地球表面的大部分被水覆盖。,surface(theoutsideortoppartofsomething),名词，意为“表面,;,表层”。,Thebowlhasashinysurface.,这个碗表面光亮。,surface(theouterappearanceofperson,thingorsituation.),作名词，还可表示“外表；外观”,Hergentlenessisonlyonthesurface.,她只是外表温和而已。,3.Carelessdrivingcausesmany,traffic,accidents.,粗心驾驶导致很多交通事故。,traffic,名词，意为“交通,;,路上行驶的车辆”，,指的是路上来往的车辆和行人，,是不可数名词,。,Thereisheavytrafficduringtherushhours.,上下班时间交通很繁松。,Thereislittletrafficonthisroad.,这条路上行驶的车辆很少。,4.,cap,帽子,(atypeofsoftflathatwith