Unit4Amazingart现在进行时被动态详解与练习（原卷版）

必修3unit4现在进行时被动态观察以下句子：①Thetechniqueisbeingtriedtoassesswhateffectitmayhave.②Theproblemwhichisbeingdiscussedisworthreflectingon.③Wehavetotakeanotherroadbecausethisroadisbeingrepaired.④ThebroadcastisbeingbroughttoyoufromoneofthelargestmuseumsontheearththeLouvreatthismoment.⑤Currently,theriversinthecityarebeingseriouslypolluted.总结规律：以上例句中的时态和语态是___________________结构为:__________________________常见的时间状语为：now现在,nowadays现如今,currently现在,atpresent现在,atthismoment在此刻,forthetimebeing暂时,forthemoment暂时等。现在进行时被动态：概念：现在进行时概念：现在进行的动作或存在的状态。主语是行为动作的发出者。现在完成时被动态概念：现在进行的动作或存在的状态。主语是行为动作的承受者。结构：肯定式is/am/arebeing+v.ed否定式is/am/are+not+being+v.ed一般疑问句Is/Am/Are+主语+being+v.ed?特殊疑问句疑问词+is/am/are+being+v.ed?举例说明：Thewildlifeisbeingprotectedtopromotehealthyecosystem.野生动物正被保护着来促进健康的生态系统。改为否定句：_________________________________________________________________改为一般疑问句:_______________________________________________________________现在进行时被动态的基本用法:表示正在进行或发生的被动动作。Thewashingmachineisbeingrepairednow,soIhavetowashclothesbyhands.这个洗衣机正在被修理，所以我不得不手洗衣服。Thepatientisbeingexaminedbythedoctorcarefully.医生正在认真给病人体检。表示现阶段或目前一段时间正在发生的动作或存在的状态，不一定此时此刻正在进行的被动动作。Thesedaysthepartyisbeingpreparedbytheschoolstudents.这些天学校学生们正准备着一个晚会。Thewildlifehereisbeingprotectedbythelocalgovernment.当地政府正保护着这里的野生动物。现在进行时被动态可以与表示“频率”的副词，如always,often.constantly,forever,continually等连用，表示喜欢、厌恶等情感。Heisalwaysbeingcriticizedbyhisfather.他总会被他爸爸批评。Thebookiscontinuallybeingborrowedamongthestudents.学生们不断地借阅这本书。三、现在进行时被动态的注意事项cook,burn,sell,print等用于进行时，常用主动表示被动。Thehouseisburning.房子正烧着。Thericeiscooking.米饭正煮着。Thebookissellingwell.这本书正卖得很好。巩固练习：(1)单句语法填空①．Thiskindofshirt,whichhasbeenoutofstyle,_____________(sell)athalfprice.②．Thereisgoodnewsofthesportsmeetingwhich_____________(hold)inthecitystadiumthesedays.③．Wehavetotakeanotherroadbecausethisroad____________________(repair).④．Thisspecieshasnearlydiedoutbecauseitshabitat_______________(destroy).⑤．Thebuildingwhich_______________(build)nowisahospital.⑥．Themedicine________________(use)experimentallyonpatientswithheartdiseasethesedays.⑦．Itisreportedthatmanyanewhouse______________(build)atpresentinthedisasterarea.⑧．Therestaurantwhich________________(decorate)forthetimebeingisrunbyafamoussinger.⑨．Newknowledge________________(generate)constantlyandwhatyoualreadyknowisbeingrevisedallthetime,totheextentthatitcanbedifficulttokeeppacewiththelatestdevelopment.⑩．ItisafactthatEnglish______________(accept)asaninternationallanguage.(2)单项选择1．ThesedaysaChineseTVserieswiththethemeofantiJapanesewarduringtheSecondWorldWar______onGuangdong’stelevisionscreens,drawinggreatattentionfromviewers.A．isbroadcasting B．hasbroadcastC．isbeingbroadcast D．hasbeenbroadcast2．—Whydon’twechoosethatroadtothevillage?—Thebridgetoit______.A．isrepaired B．hasrepairedC．isbeingrepaired D．willrepair3．Themotherlooksupsetoutsidetheoperatingroom,whoseson_________on.A．isbeingoperated B．isoperatedC．hasbeenoperated D．wasoperated4．Currently,about35,000works________inover300roomsintheLouvre,anditwouldtakealifetimetoseeeverything.A．weredisplaying B．aredisplayingC．werebeingdisplayed D．arebeingdisplayed5．Artiseverywherearoundus.Look!Beautifulworksofart________onthatbuilding.A．ispainting B．isbeingpaintedC．arepainting D．arebeingpainted6．Thepatient___________inthehospitalrightnow.A．isoperatingon B．isoperatedonC．isbeingoperatedon D．hasoperatedon7．Thegymwhich_________willbeopentotouristssoon.Theworkisalmostfinished.A．isbeingbuilt B．isbuilt C．hasbeenbuilt D．willbebuilt8．—Haveyoumovedtoyournewhouse?—Notyet.Myhouse______.A．hasbeenpainted B．ispaintedC．ispainting D．isbeingpainted9．Alargepark________herenow.Theyhopetofinishitinthreemonths.A．isbuilt B．willbebuiltC．hasbeenbuilt D．isbeingbuilt10．Wehavetoholdthemeetinginthesmallhallbecausethemeetingroomwhereweplannedtouse_______.A．isbeingdecorated B．isdecoratingC．willbedecorated D．beingdecorated11．TheOlympicSportsCenter_______atpresentinthecityandissaidtobeopentothepublicin2019A．isbuilt B．hasbuilt C．isbeingbuilt D．willbebuilt12．Newgrammarrulesareconstantly__________bylanguageauthorities.A．beingintroduced B．beintroduced C．introduced D．introducing13．Allthat______aboutrightnowshouldnotbeletout.A．aretalked B．isbeingtalkedC．istalked D．arebeingtalked14．Thegraybuildingiswheretheworkersareliving,andthewhiteoneiswherethespareparts