英语九年级人教版unit-5-Section-A-(grammarfocus-4c)课件(42张)

Germany/‘dʒɜ:mənɪ/德国German(s)德国人surface/‘sɜ:fɪs/n.表面；表层onthesurface表面上，从外表看material/məˈtɪəriəl/n.材料；原料traffic/'træfɪk/n.交通；路上行驶的车辆Trafficjam交通堵塞，塞车postman/'pəʊstmən/n.邮递员cap/kæp/n（.尤指有帽舌的）帽子hatglove/glʌv/n（分手指的）手套【知识构建】一般现在时的被动语态【温馨提示】怎样把主动语态改成被动语态第一步:先确定主动句中的主语、谓语和宾语,找出其中的谓语动词。第二步:把主动句中谓语动词后面的宾语变为被动句的主语,若宾语是人称代词,应把宾格变为主格。第三步:把主动句中的谓语动词变为“助动词be+及物动词的过去分词”,但时态不能改变。第四步:把主动句中谓语动词前面的主语变为被动句中介词by的宾语(没必要说出动作的执行者时可省略),若主语是人称代词,应把主格变为宾格。④Itisusedtomaketea.(改为一般疑问句)__________it__________tomaketea?⑤Theyareinvitedtocomehereateighto’clock.(对画线部分提问)____________________they__________tocomehere?答案:④Is;used⑤Whenare;invited④Itisusedtomaketea.(改为一般疑问句)__________it__________tomaketea?⑤Theyareinvitedtocomehereateighto’clock.(对画线部分提问)____________________they__________tocomehere?答案:④Is;used⑤Whenare;invitedⅠ.用所给词的适当形式填空1.Theyarelivingin__________(German)now.2.Wecan’tavoid__________(speak)ofhim.Heneedsourhelp.3.Manypeoplelikecars__________(make)inShanghai.4.Thecompanyisknownforitshigh-quality__________(produce).5.—Whatdoyouoftendobefore__________(travel)toanotherplace?—Iusuallypreparesomethingtoeatanddrink.答案:1.Germany2.speaking3.made4.products5.travelingⅡ.单项选择1.—______doyouexercise?—Iexercise______.A.Howlong;everydayB.Howlong;everydayC.Howoften;everydayD.Howoften;everyday2.French______asthefirstlanguagein______.A.speaks;FranceB.speaks;theUSC.isspoken;FranceD.isspoken;theUS3.I______TVonSunday.ButonweekdaysIcan’t.A.amallowedwatchB.amallowedtowatchC.allowwatchD.allowtowatch4.Thekitcheniscleaned______mymothereverymorning.A.byB.withC.forD.at5.They______booksandschoolthingsinthestore.A.sellB.issoldC.aresoldD.tosellWhat’sthegoldmedalmadeof?It’smadeofgold.Step1准备与热身(preparation)Isthistablemadeofwood?It’smadeofglass.Isbuttermadeofmeat?No,itisn’t.It’smadefromcream.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?madeinAremadeofWhat’smadeStep2呈现与输入(Presentation)4.它是由旧木头和玻璃制成。It’smadeof_________and______.5.茶产自中国哪里？usedwood废木头_________tea_________inChina?6.茶产自很多不同的地区。It’sproducedinmany_____________.7.茶是如何制成的？_____istea__________?WhereisproduceddifferentareasusedwoodglassHowproduced8.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__________onthesidesofthemountains.Whentheleavesareready,they__________byhandandthen_________forprocessing.aregrownarepickedaresent9.在杭州人们种植茶叶。People_________inHangzhou.Tea_________(bypeople)inHangzhou.growteaisgrown一、被动语态当主语为动作的执行者时,谓语的形式为主动语态;当主语为动作的承受者时,谓语要用被动语态。e.g.ManypeoplespeakEnglish.（主动语态,句子的主语manypeople是动作speak的执行者）Englishisspokenbymanypeople.（被动语态,句子的主语English是动作speak的承受者）被动语态由“助动词be+及物动词的过去分词”构成。与主动语态一样，被动语态也有时态、人称和数的变化,其变化规则与be作为连系动词时完全一样。二、被动语态的构成肯定式否定式疑问式一般现在时Iamasked…He/Sheisasked…We/You/Theyareasked…Iamnotasked…He/Sheisnotasked…We/You/Theyarenotasked…AmIasked…?Ishe/sheasked…?Arewe/you/theyasked…?4aCompletethesentenceswiththecorrectformsoftheverbsinbrackets.1.Childrenunder18_____________(notallow)towatchthisshowwithouttheirparents.allowdoingsth允许干某事allowsbtodosth允许某人干某事aren’tallowedStep3练习与体验(Practice)2.We________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage___________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.PayforsthPay钱forstharepaidn.老板;上司isspoken德国4.Mostoftheearth’ssurface___________(cover)bywater.5.Theclassroom_________(clean)bythestudentseveryday.iscoverediscleanedn.表面;表层Step5.巩固与提高（Progress）探究点一Mostoftheearth’ssurfaceiscoveredbywater.地球表面的大部分地方都被水覆盖。iscovered是一般现在时的被动语态，其结构是am/is/are+donee.g.Theteenagersunder16aren’tallowedtodrive.Ourclassroomiscleanedeveryday.Iamnotinvitedtothepartybecauseofmyage.1.被动语态的概念：语态是动词的一种形式，用来说明句子主语和谓语之间的关系。主动语态表示主语是动作的执2.主动语态变为被动语态的方法：主动语态的宾语变为被动语态的主语；主动语态的谓语动词由主动语态形式变为4bRewritethesentencesusingthepassivevoice.1.Farmersplanttheteaonthesidesofmountains.(山坡上)__________________________________________________________Theteaisplantedonthesidesofmountainsbyfarmers.点拨：将主动语态变为被动语态时，应先确定句子的谓语动词，并找出句子的宾语。然后，将句子的宾语变成被动句的主语，将谓语动词变成be+v-ed形式。2.Thisshopusesthebestmaterialstomakedresses.________________________________________________________________1)主动句的谓语动词为use,宾语是thebestmaterials。2)将thebestmaterials作被动句的主语,谓语动词改为areused的形式。Thebestmaterialsareusedtomakedressesbythisshop.n.材料;原料3.Carelessdrivingcausesmanytrafficaccidents.________________________________________________________________4.Thepostmanbringslettersandpostcardstopeople’shome.______________________________________________________________Lettersandpostcardsarebroughttopeople’shomebythepostman.Manytrafficaccidentsarecausedbycarelessdriving.n.交通;路上行驶的车辆n.邮递员5.Ourfamilydoesnotusethissilverplateveryoften.________________________________________________________________Thissilverplateisn’tusedveryoftenbyourfamily.Askfiveclassmatesaboutsomethingtheyarewearingorhaveintheirschoolbags.Thelistofwordsbelowmayhelpyou.pencil,jacket,sweater,T-shirt,shoes,cap,gloves,ring…4cn.(尤指有帽舌的)帽子n.(分手指的)手套Step4运用与生成(production)What’syourpencilmadeof?It’smadeofwood.Wherewasitmade?ItwasmadeinShanghai.What’syourjacketmadeof?It’smadeofsi