Unit4AmazingartUsingLanguage课件-高中英语外研版

PresentContinuouspassiveUnit4AmazingartLearningObjectivestoobserveandcomparetheuseofthepassivevoiceandtheactivevoiceinthepresentcontinuous;tosummarizeitsbasicform:am/is/arebeingdone,andidentifyitsfunctionandthefieldinvolvedwhenit'sused;tousethepresentcontinuouspassivetorewritethecorrespondingactivevoice;todescriberealsituationsbyusingthepresentcontinuouspassive.Lookatthesentencesandanswerthequestions.1.Whatcausestheactioninsentence(a)?Thedressorthewind?2.Whatishappeningto“me”insentence(b)?Comparethemandanswerthequestions.3.Whatisthedifferencebetweenthetwogroupsofsentences?4.Whydoestheauthorchoosetousethepassiveforminsteadoftheactiveforminthereadingpassage?3.Whatisthedifferencebetweenthetwogroupsofsentences?4.Whydoestheauthorchoosetousethepassiveforminsteadoftheactiveforminthereadingpassage?activeform;passiveform.Thesculptureinsteadofthewindshouldbethefocus,oritsdressservesasthesubject;actuallywhoarepushingmeneverinterrupts“my”broadcast.PresentcontinuouspassiveForm&FunctionPresentationLookatthefollowingsentencesandsummarizeitsform.1.TheMonaLisaisbeingprotectedbyglass.2.Thesculpturesarenotbeingmovedtoday.3.Istheexhibitionbeingpreparednow?肯定句：am/is/are+being+过去分词否定句：am/is/are+not+being+过去分词疑问句：Am/Is/Are+主语+being+过去分词？Presentationdo/doesam/are/isdonedidwas/weredone被动语态的构成：was/weredoinghave/has/haddonewilldoam/are/isdoingIambeingpushedaroundquiteabit,infact.35000worksarecurrentlybeingdisplayedinover300rooms.(thesamemoment)(thecurrentperiod)PresentationWhen&WhytoUseIt?Thebabyisbeingtakencareofbyherauntnow.Manyimportantsurveysarebeingconductedthesedays..Heisalwaysbeingcriticizedbyhisfather.a.toshowthepassiveactionthatishappeningrightthemoment;b.toshowthepassiveactionthatiscurrentlytakingplace;c.toshowthefrequentpassiveactioninobviouspraiseordislike.PresentationTransform&Create!转换步骤：主语→宾语（加by短语，可省略）宾语→主语谓语→“be+being+过去分词”例：Theartistispaintingamural.Amuralisbeingpaintedbytheartist.PresentationChangethefollowingsentencesintopassivevoice.1.Thecuratorisarrangingtheancientartifactsintheexhibitionhall.2.Thestreetartistsarepaintingahugemuralontheschoolwall.3.Theguideisexplainingthehistoryofthesculpturetovisitors.PracticeTheancientartifactsarebeingarrangedintheexhibitionhallbythecurator.Ahugemuralisbeingpaintedontheschoolwallbythestreetartists.Thehistoryofthesculptureisbeingexplainedtovisitorsbytheguide.Changethefollowingsentencesintopassivevoice.4.Thestudentsarepreparingasurpriseartshowfortheirteacher.5.Therestorationteamiscleaningthe15th-centurypaintingwithspecialbrushes.PracticeAsurpriseartshowisbeingpreparedfortheirteacherbythestudents..The15th-centurypaintingisbeingcleanedwithspecialbrushesbytherestorationteam.易错点与辨析Practice漏掉“being”Thewindowsarecleanedeveryday.（

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）状态动词禁用Thepaintingisbelongingtome.（❌）与现在完成时被动混淆Theexhibitisbeingsetup.Theexhibithasbeensetup.Thepaintingbelongstome.（

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）现在进行时现在完成时Thewindowsarebeingcleanednow.（

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）Rewritetheunderlinedpartsusingthepassive.Doyouthinkgoingtoamuseumistheonlywaytoseeart?Actually,artiseverywherearoundus!Forexample,onthewallsofmylocalpub,youngpeoplearepaintingbeautifulpictures.Somepeoplefindgraffititoorandomanddon’tlikeit,butIlikeitscolours.Eventreescanbeart–somepeoplearetrimmingtreesintointerestingshapes,likeanimalsorclouds.Andlookup–constructionworkersarebuildingimpressive,originalbuildingsineveryneighbourhood.Anyhow,it’seasytoseegreatartnowadays,becausepeoplearecreatingiteverywhereyoulook.Practicebeautifulpicturesarebeingpainted(byyoungpeople)treesarebeingtrimmedintointerestingshapes(bysomepeople)impressiveandoriginalbuildingsarebeingbuilt(byconstructionworkers)greatartisbeingcreatedeverywhereyoulookLookatthepicture.Describewhatishappeningusingthepassiveformandexpressionsinthebox.ProductionProductionApaintingisbeinghung.Lampsare

beingarranged.Thewallis

beingpainted.Aslogenisbeingputup.Asculptureisbeingcarried.

Thefloorisbeingswept.Invitationsare

beingwritten.ProductionArtGalleryRole-PlaySupposeyouareamuseumstaffmemberandyouneedtoprepareanartexhibitionnow.Pleasebrieflydescribetheprocessofsettinguptheexhibition.（Atleastusethreepresentcontinuouspassivesentences）例：ThesculpturesarebeingarrangedinRoom5.Theguideisbeingtrainedforthenewexhibition.SummaryForm肯定句：am/is/are+being+过去分词否定句：am/is/are+not+being+过去分词疑问句：Am/Is/Are+主语+being+过去分词？Usagea.toshowthepassiveactionthatishappeningrightthemoment;b.toshowthepassiveactionthatiscurrentlytakingplace;c.toshowthefreque