外研版（2023）必修第三册 Unit 3 The World of Science Using language Present perfect passive 课件（15张PPT）

第第页外研版（2023）必修第三册Unit3TheWorldofScienceUsinglanguagePresentperfectpassive课件（15张PPT）(共15张PPT)

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Unit4:Amazingart

UsingLanguage:Presentcontinuouspassive

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Attheendoftheclass,you’llbeableto:

1.learntoidentifyPresentContinuousPassive.

2.UnderstandthebasicknowledgeaboutPresentContinuousPassive.

3.describewhatishappeningusingPresentContinuousPassive.

Lead-in

nuclear-contaminatedwaterisbeingreleased/discharged/dumpedintothePacificOceanbyJapan.

nuclear-contaminated/radioactivewater

nuclearwastewater

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Understandthetense

Presentcontinuouspassive

Lookatthesentencesfromthereadingpassageandanswerthequestions.

0,000peoplereadingmyblog!bIlovetophotographtherisingsun,…

a.Andjustlookathowherdressisbeingfoldedbythewind!

b.I’mbeingpushedaroundquiteabit,infact.

Q1.Whatcausestheactioninsentence(a)Thedressorthewind

Thewind.

Q2.Whatishappeningto“me”insentence(b)

Peoplearound“me”arepushing“me”.

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Understandthetense

Presentcontinuouspassive

0,000peoplereadingmyblog!bIlovetophotographtherisingsun,…

Andjustlookathowherdressisbeingfoldedbythewind!

I’mbeingpushedaroundquiteabit,infact.

Q3.Whatisthedifferencebetweenthetwogroupsofsentences

c.Andjustlookathowthewindisfoldingherdress!

d.Peoplearepushingmearoundquiteabit,infact.

passiveform

activeform

Q4.Whydoestheauthorchoosetousethepassiveforminsteadoftheactiveforminthereadingpassage

Insentencea,theauthorisdescribingthesculpture,sothedressinsteadofthewindshouldbetheauthor’sfocus.Insentenceb,“I”don’tknowthepeoplearound“me”,sothereisnoneedtomentionwhoarepushing“me”.Asaresult,thepassiveformisusedhere.

Understandthetense

Presentcontinuouspassive

Nowlookformoresentenceswiththepresentcontinuouspassiveinthereadingpassage.

ThisbroadcastisbeingbroughttoyoufromthelargestmuseumonEarth—theLouvre!(Para.1)

About35,000worksarecurrentlybeingdisplayedinover300roomsintheLouvre,anditwouldtakealifetimetoseeeverything!(Para.5)

现在进行时的被动语态：is/are/am+being+done

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Whatisthetensemadeupof

Identifythetense

现在进行时的被动语态

=

现在进行时

被动语态

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=

am/is/aredoing

bedone

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=

am/is/arebeingdone

being

定义：现在进行时的被动语态表示说话时或现阶段正在进行

或发生的被动动作，强调主语是动作的承受者。

Presentcontinuouspassive

Understandthetense

HowtousethePresentcontinuouspassive

Presentcontinuouspassive

①表示此刻（说话时）正在进行的被动动作。

AsfarasIknow,heisnowbeingtreatedinChina.

②表示现阶段正在进行的被动动作，但此动作不一定

在此时此刻发生。

Manyinterestingexperimentsarebeingcarriedoutthesedays.

③表示经常性的被动动作，常和always,often,constantly等词

连用(表达赞扬或厌恶的感彩)。

Heisalwaysbeingpraisedbytheteacher.

Understandthetense

HowtousethePresentcontinuouspassive

Presentcontinuouspassive

④少数及物动词的进行时表示按计划、安排将要承受某个动作。

Afolksongisbeingsungnext.（接下来即将演唱一首民歌。）

Apartyisbeingheldtonight.（今晚将举行一场派对）

Tips

1)一些表示状态、心理活动、拥有、存在等的动词，一般不用进行的被动语态，常用一般现在时被动语态表示此时此刻或目前主语承受谓语动词的动作。

Footballislovedbymoreandmorepeople.

2)“be+under/in等介词+名词”结构可表示现在进行时的被动语态的含义。

Theproblemisunderdiscussion(=isbeingdiscussed)atthemeeting.

Thetelephoneisinuse(=isbeingused)now.

Practicethetense

Rewritetheunderlinedsentencesusingthepassive.

DoyouthinkgoingtoamuseumistheonlywaytoseeartActuallyartiseverywherearoundus!Forexample,onsomebuildingsinmycity,youngpeoplearepaintingbeautifulpictures.Somepeopledon’tlikegraffiti,butIthinkit’sreallycolourful.Eventreescanbeart-somepeoplearetrimmingtreesintointerestingshapes,likeanimalsorclouds.Andlookup-constructionworkersarebuildingimpressive,originalbuildingsineveryneighbourhood.It’seasytoseegreatartnowadays,becausepeoplearecreatingiteverywhereyoulook.

beautifulpicturesarebeingpainted

treesarebeingtrimmedintointerestingshapes

impressive,originalbuildingsarebeingbuilt

itisbeingcreatedeverywhereyoulook

Presentcontinuouspassive

Describewhatishappeningusingthepassiveformofthewordsandexpressionsinthebox.(P55-3)

arrangecarryhangpaintputupsweepwrite

Practicethetense

Presentcontinuouspassive

Heispaintingthewall.

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Heisarranginglamps.

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Heisputtingupabanner.

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Heiswritinginvitations.

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Thewallisbeingpainted.

Abannerisbeingputup.

Lampsarebeingarranged.

Invitationsarebeingwritten.

Sheishangingapainting.

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Sheissweepingthefloor..

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Heiscarryingastatue.

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Thepaintingisbeinghung.

Astatueisbeingcarried.

Thefloorisbeingswept.

Practicethetense

1.“...Infact,traditionalsoreferstothethingsthathavebeendevelopingandthatarestillbeingcreated,”hesaid.(2023全国Ⅲ卷C篇阅读)

他说：“事实上，传统也指那些正在发展和仍在被创造的事物。”

TranslatethefollowingsentencesfromEnglishtoChinese.

直击高考

随堂练习

Revisethemistake.

1.Look!Afrogisswallowedbyasnakeoverthere.

2.Theseanimalsarehuntingatsuchaspeedthattheywilldisappearsoon.

3.Willyougowithmetoseethefilmthatisshowntonight

4.Themanhaskilledhiswife.Nowheisbeingwantedbythepolice.

5.Thousandsoffamiliesarefleeingtheirhomesbecausethe