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Grammarandusage,Unit,3,Thepassivevoice,Unit3,課件描述：,本課件用于輔助牛津高中英語(yǔ)模塊四第三單元Grammarandusage教學(xué)。,Theman_________(call)“Goodhusband”.,iscalled,,Thepetdog________________(treat)byveterinary.,isbeingtreated,,Afrog__________(catch)byabigbirdjustnow.,wascaught,,Thepassivevoice,,am/is/are一般現(xiàn)在時(shí),am/is/are+being現(xiàn)在進(jìn)行時(shí),shall/will+be一般將來(lái)時(shí),have/has+been現(xiàn)在完成時(shí),+done,,,,,,+done,,was/were一般過(guò)去時(shí),was/were+being過(guò)去進(jìn)行時(shí),would+be過(guò)去將來(lái)時(shí),had+been過(guò)去完成時(shí),,,,,Howcanwechangeasentenceintothepassivevoice?,1.Findouttheobjectofthesentenceanduseitasthesubjectofthesentencewiththepassivevoice.,2.Decidethetenseofthesentenceandusetherelatedformofitspassive.,3.Ifnecessary,use“by”tojointheformersubject,whichshouldbeputintoitsobjectform.,,Whendoweusethepassivevoice?,Manyhouseswillbebuilthere.,1.不知道或沒(méi)必要指出動(dòng)作的執(zhí)行者。,Thesong“TheEastisRed”waswrittenbyapoorpeasant.,2.強(qiáng)調(diào)動(dòng)作的承受者。,,,TheplanwassupportedbythosewhowishedtohavemorechancestospeakEnglish.,3.動(dòng)作的執(zhí)行者有較長(zhǎng)的修飾語(yǔ)。,Youarerequestedtoattendthemeeting.,4.出于禮貌，不愿意說(shuō)出動(dòng)作的執(zhí)行者。,,Changethefollowingsentencesintothepassivevoice:,1.Allofuslikeher.,2.Wearediscussingthequestion.,3.Wehaveputoffthemeeting.,4.Iwilldevelopmypicturenextweek.,Sheislikedbyallofus.,Thequestionisbeingdiscussed.,Themeetinghasbeenputoff.,Mypicturewillbedevelopednextweek.,,Fillintheblankswiththerightformofthewordsgiven:,I___________(give)anewbookbymyfatheronmybirthday.English___________(find)veryuseful.3.Thework______________(finish)tomorrow.4.Theflowers______________(water)bythemnow.,wasgiven,isfound,willbefinished,arebeingwatered,,Therailway________________(build)thistimelastyear.Thenewway_______already_________(build).Thenewrailway___________(build)bytheendoflastyear.Hetoldmethesportsmeeting____________(hold)thenextmonth.Rice___________(grow)inthesouthoftheStates.,wasbeingbuilt,has,beenbuilt,hadbeenbuilt,wouldbeheld,isgrown,,Modalverb+be+done,,Wecanusemodalverbsinthepassivevoicetotalkaboutability,possibility,duty,permission,etc.,FirefighterscouldbetrainedusingRealCine.,Computerscancalculatethepositionofthevieweratanytime.,Thepositionoftheviewercanbecalculatedatanytime.,,Practice:,1.Theviewercantouchtheobjectsinthefilm.,2.Theviewermayfeelarealsenseofachievementandhappiness.,3.RealCinemightnotimpresssomeviewers.,Theobjectsinthefilmcanbetouched.,Arealsenseofachievementandhappinessmaybefelt.,SomeviewersmightnotbeimpressedbyRealCine.,,4.TeacherscoulduseRealCineintheclassroomtoo.,5.Film-makersshoulduseRealCineforallfilms.,6.ScientistsoughttodevelopRealCinefurther.,7.Theviewermustwearspecialgloves.,RealCinecouldbeusedintheclassroomtoo.,RealCineshouldbeusedforallfilms.,RealCineoughttobedevelopedfurther.,Specialglovesmustbeworn.,,HomeworkReviewwhatyouhavelearnedinthislesson.FinishC1,C2inWorkbookonpage108.,,