各种时态的被动语态

被动语态passivevoice语法PassivevoiceVoice(语态):表示主语与谓语动词之主客关系的动词形式称为语态（Voice）。若是主语为动作动词的行为主体，那么表达这种关系的动词形式叫做主动语态（ActiveVoice）。反之，若主语为动作动词的客体，那么表达这种关系的动词形式就叫做被动语态（PassiveVoice）。E.g.:1.Jimwasinvitedtoattendaninternationalconferenceoncomputernetworking.2.ThepilotwastoldthathisplanehadtoreturntoParis.3.Thepilottoldthenewstothepassengers.被动语态主动语态英语动词被动语态的构成构成：be+过去分词(P.P.)“be”动词包括哪些形式呢？be-being-beenam,is–wasare–were※共有8个be动词形式(二)被动语态的时态、人称和数的变化主要体现在be的变化上，其形式与系动词be的变化形式完全一样。以give为例，列表如下：一般现在时：am/is/are+given一般过去时：was/were+given一般将来时：shall/will+begiven一般过去将来时：should/would+begiven现在进行时：am/is/are+being+given过去进行时：was/were+being+given现在完成时：have/has+been+given过去完成时：had+been+given将来完成时：shall/will+havebeen+given过去将来完成时：should/would+havebeen+given［注］被动语态没有将来进行时和过去将来进行时。1.他经常嘲笑我。2.我经常被他嘲笑。1.Heoftenlaughsatme.2.I___often___________byhim.amlaughedat被动语态1:一般现在时SimplePresent被动语态1:一般现在时SimplePresent1.一般现在时：Peoplegrowriceinthesouthofthecountry.Riceisgrowninthesouthofthecountry.Theschooldoesn'tallowustoenterthechemistrylabwithoutateacher.Wearenotallowedtoenterthechemistrylabwithoutateacher.被动语态2:一般过去时Simplepast1.狗咬了他。2.他被狗咬了。1.Adogbithim.2.He_________byadog.wasbittenPractice:Turntheactivevoiceintopassivevoice1.Thepolicestoppedthecar.2.Tomdidn’tbreakthewindow.3.PeoplespeakEnglishinmanycountries.4.PeopleusechopsticksinChina.1.Thecarwasstoppedbythepolice.2.Thewindowwasn’tbrokenbyTom.3.Englishisspoken(bypeople)inmanycountries.4.Chopsticksareused(bypeople)inChina.被动语态3：一般将来时地铁将在明年完成。Thesubway______________nextyear.willbefinished1.河上将建一座桥。2.如果你违反法律，你就会受到惩罚。1.Abridge____________overtheriver.2.Ifyoubreakthelaw,you_____________.willwillbepunishedbebuilt被动语态4:现在完成时PresentPerfect1.BP机已经被手机所取代。2.这件事已经被遗忘了。1.Beepers_________________bymobilephones.2.Thismatter_________________.havehasbeenreplacedbeenforgotten现在完成时：Someonehastoldmethesportsmeetmightbeputoff.Ihavebeentoldthesportsmeetmightbeputoff.Wehavebroughtdowntheprice.Thepricehasbeenbroughtdown.Grammar5:5.现在进行时的被动语态Examples:1.Astrangerisfollowingthegirl.Thegirl______________byastranger.isbeingfollowedExamples:2.Apolicemanissearchinghisbag.Hisbag________________byapoliceman.isbeingsearchedExamples:3.Theyarebuildingabridgeovertheriver.Abridge____________overtheriver(bythem).isbeingbuiltExercises:1.Thereporterisinterviewingthemoviestar.2.Theteacherisscoldingthestudents.3.Daisyismoppingthefloor.4.Theyarebuildingagymnasiumintheschool.5.Thefiercedogwaswatchingme.6.Thecruelfatherisbeatinghislittleson.6.过去进行时：—Whydidn'ttheydrivethereontime?—Becausetheworkersweremendingtheroad.Becausetheroadwasbeingmended.Thistimelastyearwewereplantingtreeshere.Treeswerebeingplantedherethistimelastyear.7.现在完成时：Someonehastoldmethesportsmeetmightbeputoff.Ihavebeentoldthesportsmeetmightbeputoff.Wehavebroughtdowntheprice.Thepricehasbeenbroughtdown.8.过去完成时：WhenIgottothetheatre,Ifoundtheyhadalreadysoldoutthetickets.WhenIgottothetheatre,Ifoundtheticketshadalreadybeensoldout.Thewholecountrywasverysadatthenewsofhisdeath;Peoplehadconsideredhimtobeagreatleader.Hehadbeenconsideredtobeagreatleader.Exercises1.PeopleusechopsticksinChina.2.Washingtonchoppeddownacherrytree.3.Peoplewillusethemoneytobuildanewschool.Exercises:1.ChopsticksareusedinChina.2.AcherrytreewaschoppeddownbyWashington.3.Themoneywillbeusedtobuildanewschool.4.Iftheycatchthethief,theywillputhiminprison.5.Peoplehaveusedcomputersformanyyears.6.Hehasmadetwomodelplanes.4.Ifthethiefiscaught,hewillbeputinprison.5.Computershavebeenusedformanyyears.6.Twomodelplaneshavebeenmadebyhim.Grammarfocus:被动语态PassiveVoice1.Alotofpeoplevisitthemuseum.2.Shewrotealetterlastnight.3.Theyhavefinishedtheirwork.4.Youmustfinishtheworkthisweek.5.Theywillbuildabridge.6.Theyarebuildingabridge.1.Themuseumisvisitedbyalotofpeople.2.Aletterwaswrittenbyherlastnight.3.Theirworkhasbeenfinishedbythem.4.Theworkmustbefinished(byyou)thisweek.5.Abridgewillbebuilt(bythem).6.Abridgeisbeingbuilt(bythem).把下列句子变成主动语态：1.RiceisgrowninAsia.2.Thebooksweregiventothechildren.3.Theworkwillbefinishedsoon.4.Heisbeinginterviewednow.5.Thewholebuildinghasbeensearched.6.Theworkmustbefinishedinaweek.1.PeoplegrowriceinAsia.2.Theygavethebookstothechildren.3.Theywillfinishtheworksoon.4.Areporterisinterviewinghimnow.5.Theyhavesearchedthewholebuilding.6.Youmustfinishtheworkinaweek.练习1.这笔钱将用来建一所新学校。2.如果小偷被抓住，就会被关进监狱。3.电脑已被使用多年。