【教学】Unit 5 第3课时 （九全）

Unit5

Whataretheshirts

madeof?LessonThreeSectionAGrammarFocus-SectionB1eTask1Warming-upWhatistheringmadeof?Itismadeofsilver.Lookatthepicturesandanswerthequestions.Warming-upIsyourblousemadeofcotton?Yes,itis.AnditwasmadeintheUS.

Whereisteaproduced?ItisproducedinChina.

GrammarFocusAreyourshirtsmadeofcotton?Yes,theyare.AndtheyweremadeintheUS.What’sthemodelplanemadeof?It’smadeofusedwoodandglass.WhereisteaproducedinChina?It’sproducedinmanydifferentareas.Howisteaproduced?Teaplantsaregrownonthesidesofmountains.

Whentheleavesareready,theyarepickedby

handandthenaresentforprocessing.Activevoice:PeoplegrowteainHangzhou.Passivevoice:Teaisgrown(bypeople)inHangzhou.Presentation语法小知识——一般现在时的被动语态

Presentation主动语态被动语态Somebody

cleans

theoffice

everyday.主语谓语宾语Theofficeiscleanedeveryday(bysomebody).主语+be+过去分词(by

宾语)被动语态中，通常不强调动作是谁做的,bysb经常可以省略。Presentation概念：英语动词有两种语态，即主动语态（ActiveVoice）和被动语态（PassiveVoice）。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。构成：被动语态由“主语+be+及物动词的过去分词”构成。主动语态被动语态含义

主语是动作的执行者主语是动作的承受者，即行为动作的对象例句Georgecutdownthecherrytree.ThecherrytreeiscutdownbyGeorge.说明谓语cut这一动作由主语George来执行主语thecherrytree是cut这一动作的承受者主动语态变被动语态：1.将主动句中的宾语成分变为被动句中的主语成分，若主动句中的宾语是人称代词，要将宾格变为主格。2.把主动句中的主语变为被动句中的宾语，主格代词变为宾格代词,并做by的宾语。3.谓语动词变成相应的被动形式。注意：Presentation1.It’snotyourturnyet.Pleasewaitonthechairoverthereuntilyou_____.

A.arecallingB.havecalledC.arecalledD.iscalled2.—Yourbedroomissoclean.

—Ofcourse.It_____everyday.A.cleansB.cleanedC.iscleanedD.wascleaned3.Ababy’sfirstmonthbirthdayisaspecialeventinChinaand_____withaspecialparty.A.iscelebratedB.iscelebratingC.wascelebratedD.celebratesGrammarexercisesPractice1.Childrenunder18_______________(notallowed)towatchthisshowwithouttheirparents.2.We_________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage__________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.4.Mostoftheearth’ssurface__________(cover)bywater.5.Theclassroom_________(clean)bythestudentseveryday.arenotallowed

arepaidisspoken4aCompletethesentenceswiththecorrectformsoftheverbsinbrackets.

iscovered

iscleanedPractice4b

Rewritethesentencesusingthepassivevoice.

Farmersplanttheteaonthesidesofmountains._______________________________________________________2.Thisshopusesthebestmaterialstomakedresses._______________________________________________________3.Carelessdrivingcausesmanytrafficaccidents._______________________________________________________4.Thepostmanbringslettersandpostcardstopeople’shomes._______________________________________________________5.Ourfamilydoesnotusethissilverplateveryoften._______________________________________________________

Theteaisplantedonthesidesofmountainsbyfarmers.

Thebestmaterialsareusedbythisshoptomakedresses.Manytrafficaccidentsarecausedbycarelessdriving.Lettersandpostcardsarebroughttopeople’shomebythepostman.Thissilverplateisnotusedveryoftenbyourfamily.Practice4cAskfiveclassmatesaboutsomethingtheyarewearingorhaveintheirschoolbags.Thelistofwordsbelowmayhelpyou.pencil,jacket,sweater,T-shirt,shoes,cap,gloves,ring…What’syourpencilmadeof?It’smadeofwood.Wherewasitmade?ItwasmadeinShanghai.

PracticeTask2abutterflykiteadragonkiteagoldfishkiteDoyoulikeflyingakite?Whatkindofkitesdoyouhave?FreetalkPre-listeningbamboo,paper,silk,nylon1aDoyouknowhowtoflyakite?Whatarekitesmadeof?Writedownsomematerialsusedinmakingkites.Pre-listening1.Lauraistryingtofindoutmoreabout______.A.whatZhengYundidonhisvacationB.whatZhengYunthinksaboutWeifang2.ZhengYuntellsLauraabout______.A.akitefestivalB.howtomakeakite1b

ListentoaconversationbetweenLauraandZhengYunandcirclethecorrectanswers.While-listening1.______wentonavacationtoWeifang.2.______wantstoknowmoreaboutthekitefestival.3.______sawmanydifferentkindsofkitesatthefestival.4.______didn’tknowthatkiteflyingcouldbesoexciting.5.______wantstolearntoflyakite.ZZLLL1cListenandwriteLforLauraorZforZhengYun.While-listening1.WeifangisacityinShandong.Itisfamousfor______.2.Theinternationalkitefestivalisheldin______everyyear.3.Thecompetitorsatthefestivalarefrom_________________.kitesAprilallovertheworld1dListenforthethirdtime.Fillintheblankswithwhatyouhear.4.Thereare____________forthebestkites.5.SomeofthekitesZhengYunsawweremadeof___________.Somewerepaintedwithcolorful_________.competitionssilkorpaperdrawingsWhile-listening1eRole-play

aconversationbetweenLauraandZhengYunusingtheinformationin1b-1d.Wheredidyougoonvacation?Iwenttoaninternationalkitefestival.Thatsoundsinteresting.Whatdidyouseethere?…Post-listeningLanguagepoints1.Childrenunder18aren’tallowedtowatchthisshowwithouttheirparents.sb.beallowedtodosth.意为“某人被允许做某事”，是allowsb.todo

sth.的被动形式。其否定形式为sb.benotallowedtodosth.意为“某人

不被允许做某事”。

短语：allowsb.todosth.意为“允许某人做某事”。

allowdoingsth.意为“允许做某事”。e.g.Passengersarenotallowedtosmoke.2.Tpetitor意为“参赛者，竞争者”。

动词形式为compete，短语为competewithsb.

意为“与某人竞争”。