現(xiàn)在完成時被動語態(tài)PresentPerfectPassiveVoiceTolearnthepresentperfectpassivevoiceTousethepresentperfectpassivevoicetodosomeexercisesandtalkaboutsomethinghasbeendoneToreadapoemandlearntowriteyourownpoemDiscoveringReadthepairsofsentences.Underlineandcomparethedifferentverbforms.Concludethestructureoftheperfectpassivevoice.1.Jan’slifehasbeengreatlyimprovedbytheInternet.2.MuchhasbeenwrittenaboutthewondersoftheWorldWideWeb.1.TheInternethasgreatlyimprovedJan’slife.2.PeoplehavewrittenmuchaboutthewondersoftheWorldWideWeb.肯定式主語+have/has+done+其它否定式主語+have/has+not+done+其它一般問句Have/Has+主語+done+其它特殊疑問句疑問詞+have/has+主語+done+其它現(xiàn)在完成時的基本結(jié)構(gòu)助動詞在主語后助動詞在主語前一般現(xiàn)在時am/is/are+done現(xiàn)在進行時am/is/are+being+done現(xiàn)在時的被動語態(tài)現(xiàn)在完成時have/has+been+donepresent(now)futurepast①不明確的過去時間開始的情況一直持續(xù)到現(xiàn)在②不明確的過去時間的行為對現(xiàn)在的結(jié)果ThePresentPerfectTenseExploringIhavelivedinChinafor5years.我在中國住了5年。（從5年前到現(xiàn)在，并且現(xiàn)在還在中國）IlivedinChinafor5years.我在中國住了5年。（過去住在中國，現(xiàn)在不在中國）不明確的過去時間開始的情況一直持續(xù)到現(xiàn)在不明確的過去時間的行為對現(xiàn)在的結(jié)果Someonehasbrokenthewindow.(窗戶現(xiàn)在是壞的)Ihavealreadylostthekey.(我現(xiàn)在沒有鑰匙)Ihaven'treadthebookyet.(不了解書的內(nèi)容)時間狀語just;already;ever;never;yet;sofar;bynow,recently,...不明確的時間一段時間for3days;since+時間點；

eversince...in/during/overthelast/pastyears...alltheseyears...1A:Whycan'tIaccessmyaccount?B:____yourpersonalinformation____________(update)?2Bothlearningsites_______________(visit)byover10,000peoplesincelastyear.3Thiskeyboard_______________(notuse)foralongtime.4Canyoutellmewhat____________(do)tobridgethedigitaldivide?5InthepastyearI_______________(inspire)tobuye-booksinsteadofpaperbooks.6A:WherecanIreadthosecomments?B:Online.They_______________(post)already.7Itseemsthatmorehealthproblems_______________(cause)bymobilephones.8Thatapp______________(delete)frommysmartphonealready.Hasbeenupdatedhavebeenvisitedhasnotbeenusedhasbeendonehavebeeninspired1Completethesentenceswiththepresentperfectpassivevoiceofthegivenverbs.WORKBOOKP.74havebeenpostedhavebeencausedhasbeendeletedExercising4Completethenoticewiththecorrectformsoftheverbsinbrackets.NoticetoparentsDearParents,Wehopeyouwillwelcomethisnews.Almost100computers______________(give)tousbyalocalcomputercompanysincetheendoflastyear.Adecision____________(make)tobeginacomputerteachingexperimentatourschool.Ourplan________________(support)withtechnicalequipmentandadvicewhich_______________(provide)bytheCityInformationTechnologyCentre.Everyteacher_______________(provide)withalaptopsincethebeginningofthisterm.Morerecently,mostofourcourses______________(teach)usingcomputers.We_______________(help)inourteachingbyalotofinformationfromtheInternet.Also,anewcomputerroom_____________(setup)inourschool.Wehopeyouwillbehappywiththisexcitingnewdevelopmentinourschool.No.8SeniorHighSchoolhavebeengivenhasbeenmadehasbeensupportedhasbeenprovidedhasbeenprovidedhavebeentaughthavebeenhelpedhasbeensetupP.75Applying主動語態(tài)被動語態(tài)一般現(xiàn)在時do/does一般過去式did一般/過去將來時will/woulddo現(xiàn)在進行時am/is/aredoing過去進行時was/weredoing現(xiàn)在完成時has/havedone過去完成時haddoneam/is/are+donewas/were+donewill/would+bedoneam/is/are+beingdonewas/were+beingdonehas/have+beendonehad+beendonePart1Thestructuresofpassvivevoiceindifferenttenses1.(2020全國I)...“becauseitmeanswehavethechancetoobtaininformationabouthowthemoon______________(construct).”2.(2020全國III)Theartistwassurehewould___________(choose),butwhenhepresentedhismasterpiecetotheemperor'schiefminister,theoldmanlaughed.3.(2019全國III)TheyalsosharedwithusmanytraditionalstoriesaboutHawaiithatwerehugelypopularwithtourist.Onthelastdayofourweek-longstay,we_____________(invite)toattendprivateconcert.4.(2017全國I)Whenfatandsalt_____________(remove)fromfood,thefoodtastesasifitismissing.5.(2016全國I)Soitwasagreathonortobeinvitedbackstageatthenot-for-profitPandaBase,whereticketmoneyhelpspayforresearch.I____________(allow)togetupclosetothesecuteanimalsatthe600-acrecentre.isconstructedbechosenwereinvitedareremovedwasallowedApplying用括號內(nèi)所給單詞的正確形式完成下面短文。AttheOscarnightinHollywood,theDolbyTheaterfillsupwithmorethanthreethousandpeoplefromthemovieindustryandtheirguests.TheAcademyAwards1.________(give)outeachyearinFebruaryorMarch.Afewmonthsbeforetheshow,peoplewhomaybeawardedareannounced(通知).Theawards2.___________(present)intwenty-fourcategories(類別):bestforeignfilm,bestactor,andbestmusic,tonameafew.Buttheaudienceisnotgiventheresultsquickly.Infact,theshowoftenlastsmorethantwohours.aregivenarepresentedThisishowitisdonetoday.Butwhentheawardsceremony(儀式)startedin1929,onlyfifteenawardswerepresentedandtheceremony3.____________(attend)byonly250people.Ticketscost$10(about$139intoday’sdollars),andanyonewhocouldaffordaticketcouldattend.Until1941,thewinners’nameswerealreadyknownbeforetheceremonyandputinnewspapersthenightbefore.Sotherewasnotmuchsuspense(懸念).Butwhentelevision4.___________(invent)andcameintomoreandmorepeople’shomes,Oscarnightstartedtobecometheexcitingshowthatitistoday.Since1953,Oscarnight5.______________(show)allovertheworld.Thisshowcan6.________(see)bymillionsofpeople.wasattendedwasinventedhasbeenshownbeseenPart2Practicalsentencepatternsinpassivevoice

常用被動語態(tài)句型Applying________theTVseriesRenshijianisagreatwork.A.PeoplesaythatB.Itissaidthat_________Renshijianrankedthefirstinaudiencerating（收視率）thisyear.A.Itisestimated（估計，估算）thatB.PeopleestimatethatSummary:一些表示“想”、“認(rèn)為”等較主觀的動詞，如:think,believe,say,report,estimate,consider，know等，可以用于

“itis+v-ed+that”句型，表示

“據(jù)...”Part3Applicationofpassivevoiceinwriting

被動語態(tài)應(yīng)用于寫作Applying(2019全國I)

假定你是李華，暑假在倫敦學(xué)習(xí)，得知當(dāng)?shù)孛佬g(shù)館要舉辦中國畫展。請寫一封申請信做志愿者，內(nèi)容包括：1.寫信目的；2.個人優(yōu)勢；3.能做的事情。用被動語態(tài)改寫以下句子：KnowingthatthelocalgallerywillholdaChinesepaintingexhibition,Iamwritingtoapplyfortheposition.ThelocalgallerywillexhibitmanygreatChinesepaintings.Knowingthat________________________________________________________，Iamwritingtoapplyfortheposition.__________________________________________________________________________________________________aChinesepaintingexhibitionwillbeheldinthelocalgalleryMan