人教版九年级英语Unit 5 What are the shirts made of Section A(3a 4c)优秀课件

SectionA(3a-4c)Unit5Whataretheshirtsmadeof?[义务教育教科书](RJ)九上英语课件SectionA(3a-4c)Unit5[义务学习目标Keywords&phrases:France,nomatter,local,brand,avoid,product,handbag,mobile,everyday,boss,Germany,surface,material,traffic,postman,cap,glove,Keysentences:1.—Areyourshirtsmadeofcotton?—Yes,theyare.AndtheyweremadeintheUS.Activevoice&Passivevoice

学习目标Keywords&phrases:RevisionRole-playtheconversationin2d.2.Checkthehomework.LeadinRevisionRole-playtheconversa1.Thisringismadeofsilver.2.Thiskindofpaperismadefromwood.3.Whatispaintmadefrom?4.HangZhouisfamousfortea.5.AsfarasIknow,teaplantsaregrownonthesidesofthemountains.1.Thisringismadeofsilverproduct

n.产品，制品France

法国French

adj.

法国的，法国人的

n.

法语，法国人handbag

n.小手提包NewwordsPre-readingproductn.产品，制品NewwordsPreWarmingupWarmingupAsweknow,therearesomanythingsmadeinChinainEngland.WhataboutinAmericaandothercountriesintheworld?Nowlet’sreadthepassageof3a.First,readquicklyandfindtheanswertothisquestion:Asweknow,therearesomany1.WheredidKangJianvisitlastyear?

2.WeretheremanythingsmadeinChinaintheUS?SanFrancisco.Yes,thereweremanythingsmadeinChinaintheUS.1.WheredidKangJianvisitl3.WhattwothingsdidKangJianwanttobuyintheUS?4.Whereweretheymade?Atoycarandapairofbasketballshoes.MostofthemweremadeinChina.3.WhattwothingsdidKangJi

Readthepassage.WhattwothingsdidKangJianwanttobuyinAmerica?Whereweretheymade?TheDifficultSearchforAmericanProductsintheUSIfyougotoanothercountry,whatkindsofthingswouldyoubuy?WouldyoubuyacamerainJapan,somebeautifulclothesinFrance,orawatchinSwitzerland?Nomatterwhatyoumay3aWhile-readingReadthepassage.Whattbuy,youmightthinkthoseproductsweremadeinthosecountries.However,youcouldbewrong.KangJianisa17-year-oldstudentfromShanghai.LastyearhewenttovisithisauntanduncleinSanFrancisco.HefounditinterestingthatsomanyproductsinthelocalshopsweremadeinChina.“Iwantedtobuyatoycarformycousin,buteventhoughmostofthetoyswereAmericanbrands,theyweremadeinChina.”buy,youmightthinkthoseproToysarenottheonlythingsmadeinChina.“Iwantedtobuyapairofbasketballshoes,”heexplains.“ButIhadtovisitfiveorsixstoresbeforefindingapairmadeinAmerica!”HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.“Infact,”hecontinues,“therearemanyotherthingstheremadeinChina—footballs,handbags,petfood,mobilephones.EvenAmericanflagsaremadeToysarenottheonlythinChina!”KangJianthinksit’sgreatthatChinaissogoodatmakingtheseeverydaythings.However,hehopesthatinthefutureChinawillalsogetbetteratmakinghigh-technologyproductsthatpeoplecanbuyinallpartsoftheworld.inChina!”KangJianthinksitReadthepassageandanswerthequestions.1.WheredidKangJiangotovisithisauntanduncle?________________________________2.Whatdidhediscoverinthetoystores?___________________________________________________________________________________________________EventhoughmostofthetoyswereAmericanbrands,theyweremadeinChina.HewenttoSanFrancisco.3bn.

品牌，牌子Post-readingReadthepassageandanswerth3.Whydidhehavetovisitmanystoresbeforebuyingapairofbasketballshoes?______________________________________________________________________________________________________4.Whatdidherealizeafterhisshoppingexperiences?____________________________________________________________________HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.BecausehewantedtofindapairmadeinAmerica,butmostofthemweremadeinChina.v.

避免，回避3.Whydidhehavetovisitma5.WhydoyouthinksomanyproductsinAmericaaremadeinChina?________________________________________________

Howdoyoufeelaboutthis?_____________________Ifeelveryproudofit.BecauseChinaisgoodatmakingthese

everyday

things.

adj.

每天的，日常的5.WhydoyouthinksomanyprReadthepassageagainandwritewhatthewordsinboldreferto.those(products):_________________________________________those(country):___________________________________Acamera,somebeautifulclothes,awatchJapan,France,Switzerland

3cReadthepassageagainandwriit:__________________________________________________they:_____________________________SomanyproductsinthelocalshopsweremadeinChina.

Mostofthetoys.it:__________________________1.WouldyoubuyacamerainJapan,somebeautifulclothesinFrance,orawatchinSwitzerland?

你会买日本产的相机，法国制作的漂亮衣服,还是瑞士产的手表？

(1)France名词，意为“法国”，是国家名称。

►HaveyoueverbeentoFrance?

你去过法国吗？

Frenchadj.法国的;法国人的；法语的

n.法语LanguagePoints1.WouldyoubuyacamerainJ2.Nomatterwhatyoumaybuy,youmightprobablythinkthoseproductsweremadeinthosecountries.

无论你可能会买什么，你或许会认为那些产品就产于那些国家。

(l)nomatterwhat意为“无论什么”，引导步状语从句，相当于whatever。•Nomatterwhat/Whateveryousay,Icannotagreewithyou,

无论你说什么，我都不会赞同你。2.Nomatterwhatyoumaybu拓展：与no

matterwhat用法类似的还有：

nomatterwho=whoever无论谁

nomatterwhen=whenever无论什么时候

nomatterwhere=wherever无论在哪儿

►Nomatterwhere/Whereveryougo,don’tforgetyourhometown.

无论你去哪里，都不要忘记你的家乡。拓展：与nomatterwhat用法类似的还有：(2)product(athingthatisgrownorproduced,usuallyforsale)名词，意为“产品；制品”，

可指农业加工品、工业产品及脑力劳动的

产物。►Theyhavenoneedtoadvertiseourproduct.

他们没有必要为我们的产品做广告。►

Thenovelistheproductoftenyearsoflabor.

这部小说是十年努力的产物。(2)product(athingthatisg3.HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.

他意识到美国人几乎不可避免会买到中国制造的产品。avoid(tokeepawayfromsomebody/something)作动词，意为“避免；回避”，后可接名词、代词、或动词-ing形式作宾语，但是不能接不定式作宾语。译:他对我的问题避而不答。误：Heavoidedtoanswermyquestions.正：Heavoidedansweringmyquestions.3.HerealizedthatAmericansAreyourshirtsmadeofcotton?Yes,theyare.AndtheyweremadeintheUS.What’sthemodelplanemadeof?It’smadeofusedwoodandglass.WhereisteaproducedinChina?It’sproducedinmanydifferentareas.GrammarFocusAreyourshirtsmadeofcottonHowisteaproduced?Teaplantsaregrownonthesidesofmountains.Whentheleavesareready,theyarepickedbyhandandthenaresentforprocessing.Activevoice:PeoplegrowteainHangzhou.Passivevoice:Teaisgrown(bypeople)inHangzhou.Howisteaproduced?TeaplantsIs

it

madeof

silver?It

wasmadeinThailand.What

is

themodelplane

madeof?Where

is

tea

produced

inChina?How

is

it

grown?It

isplanted

onthesideofmountains.They

arepicked

byhandandthenaresent

forprocessing.Readthesentencesbelow,payingattentiontotheunderlinedparts.PassiveVoiceIsitmadeofsilver?Readthe

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在英语中，动词有两种语态，即主动语态和被动语态。被动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。1.一般现在时被动语态的各种句式结构肯定式主语+am/is/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Iamoftenaskedthequestionbymypupils.

表示近期正在发生的被动动作ThesedayspeoplearemovedbyateachernamedZhangLili.描述某种常态化的被动的客观事实Thespaceshipismainlycontrolledbycomputer.强调目前存在的针对行为主体人的被限制性动作Youaren’tallowedtotakephotos.2.一般现在时被动语态的基本用法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.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Peopleplayfootballallovertheworld.2.TheoldmanonTVtellsastoryonSunday.3.Studentslistentothekindteachercarefully.Footballisplayedallovertheworldbypeople.AstoryistoldbytheoldmanonTVonSunday.Thekindteacherislistenedtobystudentscarefully.把下列的主动句变为被动句。Peopleplayfootballallover4aCompletethesentenceswiththecorrectformsoftheverbsinbrackets.Childrenunder18______________(notallow)towatchthisshowwithouttheirparents.2.We________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.4.Mostoftheearth’ssurface_________(cover)bywater.5.Theclassroom___________(clean)bythestudentseveryday.arenotallowedarepaidisspokeniscoverediscleaned4aCompletethesentenceswit4bRewritethesentencesusingthepassivevoice.Farmersplanttheteaonthesidesofmountains.

Theteaisplantedonthesidesofmountainsbyfarmers.

2.Thisshopusesthebestmaterialstomakedresses._________________________________________________________3.Carelessdrivingcausesmanytrafficaccidents._________________________________________________Thebestmaterialsareusedtomakedressesbythisshop.ManytrafficaccidentsarecausedbyCarelessdriving.4bRewritethesentencesusin4.Thepostmanbringslettersandpostcardstopeople’shomes.___________________________________________________________5.Ourfamilydoesnotusethissilverplateveryoften.__________________________________________________________________Lettersandpostcardsarebroughttopeople’shomebythepostman.Thissilverplateisnotusedveryoftenbyourfamily.4.Thepostmanbringsletters4cAskfiveclassmatesaboutsomethingtheyarewearingorhaveintheirschoolbags.Thelistofwordsbelowmayhelpyou.pencil,jacket,sweater,T-shirt,shoes,cap,gloves,ring...A:What’syourpencilmadeof?B:It’smadeofwood.A:Wherewasitmade?B:ItwasmadeinShanghai.4cAskfiveclassmatesaboutExplanationWhatlanguageisspokeninGermany?

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。ExplanationWhatlanguageissp

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.►anEnglishman——twoEnglishmen►aFrenchman——twoFrenchmen

但是,German“德国人”的复数形式则是直接加-s。►

aGerman——twoGermans词尾为-man表示某国人的单词的复数形式一般是把-ma2.Mostoftheearth’ssurfaceiscoveredbywater.

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。2.Mostoftheearth’ssurface3.Carelessdrivingcausesmanytrafficaccidents.

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。3.Carelessdrivingcausesman4.cap帽子

(atypeofsoftflathatwithahardcurvedpartatthefrontwhichiscalledapeak)

名词，意为“(尤指有帽舌的)帽子”。►JohntookTom’scapjustnow.

刚才约翰拿走了汤姆的帽子。►I’llbuyabeautifulhatformymotherandacoolbaseballcapformyfather.

我将给妈妈买一顶漂亮的帽子，给爸爸买一顶酷酷的棒球帽。4.cap帽子cap尤其指男性戴的有帽舌的便帽、制服帽hat常指带檐的帽子，可作女性戴的帽子的通称及帽子的总称cap与hat助记：尤其指男性戴的有帽舌的便帽、制服帽常指带檐的帽子，可作女Most____turnyellow,redorbrowninautumn.A.leaf B.leaveC.leavesD.lives2.Allkindsofnewmachinesaremade_____thatfactory.A.of B.fromC.intoD.inCI.单项选择。DPracticeMost____turnyellow,redor3.Nomatter_______yousay,Iwouldnotbelieveyou.A.howB.whatC.whereD.when4.—Excuseme,haven’tyoulearnedthenew_____law?Everyoneinacarmustweartheseatbelt.—Sorry,wewon’tdothatagain.A.foodB.trafficC.medicineD.educationBB3.Nomatter_______yousay,5.Inautumntherearealotof_____intheground.A.leafB.leafsC.leaves6.Thispairofshoes_____hand,andit_____verycomfortable.A.ismadewith;isfeltB.aremadefrom;isfeltC.aremadeof;feels D.ismadeby;feelsCD5.Inautumntherearealoto7.—Whatlanguages_____inthatcountry?—GermanandEnglish.A.arespeaking B.arespokenC.speak D.isspoken8.Manytrees_____alongthestreetseveryyear.Sotheairisveryfreshnow.A.plantB.areplantedC.plantedD.wereplantedBB7.—Whatlanguages_____inth9.Silver__________aringformoney.A.isusuallymadeintoB.isusuallymadeofC.isusuallymadefrom10.Ilikethedumplingsmade________mymotherbest.A.inB.fromC.byAC9.Silver__________aringfo11.Itissaidthattwo______andthree_____aregoingtovisitourschoolnextweek.A.German;JapaneseB.Germany;JapanC.Germanys;JapansD.Germans;Japanese12.Drivingafterdrinkingwine______inChina.A.allows B.doesn’tallowC.isallowed D.isn’tallowedDD11.Itissaidthattwo______13.—Excuseme,haven’tyoulearnedthenew_____law?Everyoneinacarmustweartheseatbelt.—Sorry,wewon’tdothatagain.A.foodB.trafficC.medicineD.education14.Ifmoretrees____,ourcitywillbemoreandmorebeautiful.A.plant B.plantedC.areplantedD.wereplantedBC13.—Excuseme,haven’tyoul1.Becarefulofthesepiecesof________(glass).Theymayhurtyou.2.MoYannowarewell_______(know)asaNobelprize-winningwriter.3.Ihavebeento_________twice.ButIcan’tspeak_________,evenalittle.(France)4.Getupearlytomorrow,andyoucanavoid__________(arrive)therelate.II.用所给词的适当形式填空。glassknownFranceFrencharriving1.BecarefulofthesepiecesⅢ.句型转换。Iwashdisheseveryday.(改为被动语态)________________________everyday.2.MostofthefarmworkisdonebymachineinChinatoday.(改为一般疑问句)_______________________________________inChinatoday?3.Thejacketismadeofcotton.(改为否定句)Thejacket_______________cotton.DishesarewashedbymeIsmostofthefarmworkdonebymachineisn’tmadeofⅢ.句型转换。Iwashdisheseveryday4.FrenchandEnglisharespokeninCanada.(对画线部分提问)__________________________inCanada?5.Hetakesgoodcareofthechild.(改为被动语态)____________________________________WhatlanguagearespokenThechildistakengoodcareofbyhim.4.FrenchandEnglisharespokSummary1.ThedifficultsearchforAmericanproductsintheUS2.ActiveVoice&PassiveVoiceSummarySummary1.ThedifficultsearcHomeworkReadthepassagein3asmoothly.Dotheexercisesinstudents’book.HomeworkHomeworkReadthepassagein3aThanks!Thanks!SectionA(3a-4c)Unit5Whataretheshirtsmadeof?[义务教育教科书](RJ)九上英语课件SectionA(3a-4c)Unit5[义务学习目标Keywords&phrases:France,nomatter,local,brand,avoid,product,handbag,mobile,everyday,boss,Germany,surface,material,traffic,postman,cap,glove,Keysentences:1.—Areyourshirtsmadeofcotton?—Yes,theyare.AndtheyweremadeintheUS.Activevoice&Passivevoice

学习目标Keywords&phrases:RevisionRole-playtheconversationin2d.2.Checkthehomework.LeadinRevisionRole-playtheconversa1.Thisringismadeofsilver.2.Thiskindofpaperismadefromwood.3.Whatispaintmadefrom?4.HangZhouisfamousfortea.5.AsfarasIknow,teaplantsaregrownonthesidesofthemountains.1.Thisringismadeofsilverproduct

n.产品，制品France

法国French

adj.

法国的，法国人的

n.

法语，法国人handbag

n.小手提包NewwordsPre-readingproductn.产品，制品NewwordsPreWarmingupWarmingupAsweknow,therearesomanythingsmadeinChinainEngland.WhataboutinAmericaandothercountriesintheworld?Nowlet’sreadthepassageof3a.First,readquicklyandfindtheanswertothisquestion:Asweknow,therearesomany1.WheredidKangJianvisitlastyear?

2.WeretheremanythingsmadeinChinaintheUS?SanFrancisco.Yes,thereweremanythingsmadeinChinaintheUS.1.WheredidKangJianvisitl3.WhattwothingsdidKangJianwanttobuyintheUS?4.Whereweretheymade?Atoycarandapairofbasketballshoes.MostofthemweremadeinChina.3.WhattwothingsdidKangJi

Readthepassage.WhattwothingsdidKangJianwanttobuyinAmerica?Whereweretheymade?TheDifficultSearchforAmericanProductsintheUSIfyougotoanothercountry,whatkindsofthingswouldyoubuy?WouldyoubuyacamerainJapan,somebeautifulclothesinFrance,orawatchinSwitzerland?Nomatterwhatyoumay3aWhile-readingReadthepassage.Whattbuy,youmightthinkthoseproductsweremadeinthosecountries.However,youcouldbewrong.KangJianisa17-year-oldstudentfromShanghai.LastyearhewenttovisithisauntanduncleinSanFrancisco.HefounditinterestingthatsomanyproductsinthelocalshopsweremadeinChina.“Iwantedtobuyatoycarformycousin,buteventhoughmostofthetoyswereAmericanbrands,theyweremadeinChina.”buy,youmightthinkthoseproToysarenottheonlythingsmadeinChina.“Iwantedtobuyapairofbasketballshoes,”heexplains.“ButIhadtovisitfiveorsixstoresbeforefindingapairmadeinAmerica!”HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.“Infact,”hecontinues,“therearemanyotherthingstheremadeinChina—footballs,handbags,petfood,mobilephones.EvenAmericanflagsaremadeToysarenottheonlythinChina!”KangJianthinksit’sgreatthatChinaissogoodatmakingtheseeverydaythings.However,hehopesthatinthefutureChinawillalsogetbetteratmakinghigh-technologyproductsthatpeoplecanbuyinallpartsoftheworld.inChina!”KangJianthinksitReadthepassageandanswerthequestions.1.WheredidKangJiangotovisithisauntanduncle?________________________________2.Whatdidhediscoverinthetoystores?___________________________________________________________________________________________________EventhoughmostofthetoyswereAmericanbrands,theyweremadeinChina.HewenttoSanFrancisco.3bn.

品牌，牌子Post-readingReadthepassageandanswerth3.Whydidhehavetovisitmanystoresbeforebuyingapairofbasketballshoes?______________________________________________________________________________________________________4.Whatdidherealizeafterhisshoppingexperiences?____________________________________________________________________HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.BecausehewantedtofindapairmadeinAmerica,butmostofthemweremadeinChina.v.

避免，回避3.Whydidhehavetovisitma5.WhydoyouthinksomanyproductsinAmericaaremadeinChina?________________________________________________

Howdoyoufeelaboutthis?_____________________Ifeelveryproudofit.BecauseChinaisgoodatmakingthese

everyday

things.

adj.

每天的，日常的5.WhydoyouthinksomanyprReadthepassageagainandwritewhatthewordsinboldreferto.those(products):_________________________________________those(country):___________________________________Acamera,somebeautifulclothes,awatchJapan,France,Switzerland

3cReadthepassageagainandwriit:__________________________________________________they:_____________________________SomanyproductsinthelocalshopsweremadeinChina.

Mostofthetoys.it:__________________________1.WouldyoubuyacamerainJapan,somebeautifulclothesinFrance,orawatchinSwitzerland?

你会买日本产的相机，法国制作的漂亮衣服,还是瑞士产的手表？

(1)France名词，意为“法国”，是国家名称。

►HaveyoueverbeentoFrance?

你去过法国吗？

Frenchadj.法国的;法国人的；法语的

n.法语LanguagePoints1.WouldyoubuyacamerainJ2.Nomatterwhatyoumaybuy,youmightprobablythinkthoseproductsweremadeinthosecountries.

无论你可能会买什么，你或许会认为那些产品就产于那些国家。

(l)nomatterwhat意为“无论什么”，引导步状语从句，相当于whatever。•Nomatterwhat/Whateveryousay,Icannotagreewithyou,

无论你说什么，我都不会赞同你。2.Nomatterwhatyoumaybu拓展：与no

matterwhat用法类似的还有：

nomatterwho=whoever无论谁

nomatterwhen=whenever无论什么时候

nomatterwhere=wherever无论在哪儿

►Nomatterwhere/Whereveryougo,don’tforgetyourhometown.

无论你去哪里，都不要忘记你的家乡。拓展：与nomatterwhat用法类似的还有：(2)product(athingthatisgrownorproduced,usuallyforsale)名词，意为“产品；制品”，

可指农业加工品、工业产品及脑力劳动的

产物。►Theyhavenoneedtoadvertiseourproduct.

他们没有必要为我们的产品做广告。►

Thenovelistheproductoftenyearsoflabor.

这部小说是十年努力的产物。(2)product(athingthatisg3.HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina.

他意识到美国人几乎不可避免会买到中国制造的产品。avoid(tokeepawayfromsomebody/something)作动词，意为“避免；回避”，后可接名词、代词、或动词-ing形式作宾语，但是不能接不定式作宾语。译:他对我的问题避而不答。误：Heavoidedtoanswermyquestions.正：Heavoidedansweringmyquestions.3.HerealizedthatAmericansAreyourshirtsmadeofcotton?Yes,theyare.AndtheyweremadeintheUS.What’sthemodelplanemadeof?It’smadeofusedwoodandglass.WhereisteaproducedinChina?It’sproducedinmanydifferentareas.GrammarFocusAreyourshirtsmadeofcottonHowisteaproduced?Teaplantsaregrownonthesidesofmountains.Whentheleavesareready,theyarepickedbyhandandthenaresentforprocessing.Activevoice:PeoplegrowteainHangzhou.Passivevoice:Teaisgrown(bypeople)inHangzhou.Howisteaproduced?TeaplantsIs

it

madeof

silver?It

wasmadeinThailand.What

is

themodelplane

madeof?Where

is

tea

produced

inChina?How

is

it

grown?It

isplanted

onthesideofmountains.They

arepicked

byhandandthenaresent

forprocessing.Readthesentencesbelow,payingattentiontotheunderlinedparts.PassiveVoiceIsitmadeofsilver?Readthe

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在英语中，动词有两种语态，即主动语态和被动语态。被动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。1.一般现在时被动语态的各种句式结构肯定式主语+am/is/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Iamoftenaskedthequestionbymypupils.

表示近期正在发生的被动动作ThesedayspeoplearemovedbyateachernamedZhangLili.描述某种常态化的被动的客观事实Thespaceshipismainlycontrolledbycomputer.强调目前存在的针对行为主体人的被限制性动作Youaren’tallowedtotakephotos.2.一般现在时被动语态的基本用法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.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Peopleplayfootballallovertheworld.2.TheoldmanonTVtellsastoryonSunday.3.Studentslistentothekindteachercarefully.Footballisplayedallovertheworldbypeople.AstoryistoldbytheoldmanonTVonSunday.Thekindteacherislistenedtobystudentscarefully.把下列的主动句变为被动句。Peopleplayfootballallover4aCompletethesentenceswiththecorrectformsoftheverbsinbrackets.Childrenunder18______________(notallow)towatchthisshowwithouttheirparents.2.We________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.4.Mostoftheearth’ssurface_________(cover)bywater.5.Theclassroom___________(clean)bythestudentseveryday.arenotallowedarepaidisspokeniscoverediscleaned4aCompletethesentenceswit4bRewritethesentencesusingthepassivevoice.Farmersplanttheteaonthesidesofmountains.

Theteaisplantedonthesidesofmountainsbyfarmers.

2.Thisshopusesthebestmaterialstomakedresses._________________________________________________________3.Carelessdrivingcausesmanytrafficaccidents._________________________________________________Thebestmaterialsareusedtomakedressesbythisshop.ManytrafficaccidentsarecausedbyCarelessdriving.4bRewritethesentencesusin4.Thepostmanbringslettersandpostcardstopeople’shomes.___________________________________________________________5.Ourfamilydoesnotusethissilverplatevery