江苏省太仓市第二中学八年级英语下册 8B Unit 3 Online Travel Grammar被动语态课件 人教新目标版.ppt

unit3grammarpassivevoice 被动语态 haveyoueverlistenedtothesong b haveyouknownitsname whataretheredwordscalled question thepastparticipleofverbs 动词的过去分词vp p edelweiss 雪绒花 doyouknowwhattense 时态 take take think think grow grow moved move stayed stay catch catch give give forget forget speak speak owned own carried carry visited visit designed design sell sell make make eat eat write write put put become become bring bring keep keep build build find find called call drunk drink stopped stop finished finish do do show show vp p a找出规则动词的过去分词 taken take thought think grown grow caught catch given give forgotten forget spoken speak sold sell made make eaten eat written write put put become become brought bring kept keep built build found find drunk drink done do shown show b不规则动词的过去分词 be在下列时态下的形式 一般现在时 一般过去时 revision am is are was were i anenglishteachernow kittyandnancy goodfriends 3 they gladtoseeeachotherlastmonth 4 she happyyesterday 5 howold yourbrother he 16yearsold am are were was is is 用be动词的适当形式填空 6 thelittledogtwoyearsoldthisyear 7 look there lotsofappleshere 8 there not arulerinmypencil box 9 today thesecondofapril yesterday thefirstofapril 10 they not intaizhoulastyear is are isn t is was weren t conclusion 被动语态的构成 be vp p 一般现在时 一般过去时 am is are vp p was were vp p 口诀 被动语态be字变 注意 人称和时态的变化体现在be动词上 而过去分词在任何时态中都不改变 过去分词跟后面 millie snewcomputer a1milliewantstobuyanewcomputer nowsheisatsunnysideshoppingmall completetheconversationusingthepassivevoiceinthesimplepresenttense 一般现在时被动语态 shopkeeper goodmorning whatcanidoforyou millie goodmorning i dliketobuyacomputer exercisesinbooks shopkeeper we vegotmanykindsofpersonalcomputers thisgreenone 1 call kiwi andit 2 design especiallyforstudents millie where 3 it make iscalled isdesigned ismade shopkeeper it 4 make inshenzhen millie 5 it use widely shopkeeper ofcourse verywidelyinbeijing millie ok i llthinkaboutit ismade isused a2milliehasjustboughtacomputerlikesimon s however shedoesnotknowhowtoopenhere dictionaryonthecomputer shecallssimonandasksforhelp completetheirconversation fillintheblanksusingthepassivevoiceinthesimplepasttense 一般过去时被动语态 millie hi simon ican topenmynewe dictionaryonmycomputer canyouhelpme simon yes ofcourse didyoucloseallthewindows millie yes allthewindows 1 simon thenrestartthecomputer millie it 2 wereclosed wasrestarted simon didyoucheckthesettings millie yes thesettings 3 simon didyouconnectthekeyboardtothecomputerproperly millie yes thekeyboard 4 simon didyoudouble clickonthe auto run iconafteryouputinthecd rom werechecked wasconnectedproperly millie yes theicon 5 butitstillisn tworking simon that sreallystrange letmecomeandhavealooklatertoday millie thanksalot simon simon you rewelcome wasdouble clickedon 主动语态表示主语是动作 即谓语v 的执行者 如 jimeatscakes 语态分类 被动语态表示主语是动作 即谓语v 的承受者 如 cakesareeatenbyjim 执行者 承受者 承受者 执行者 被动语态用法 1 当我们不知道动作的执行者是谁 或者动作的执行者是谁并不重要时 需用被动语态 2 当我们需要强调动作的承受者时 常用被动语态 此时如想同时指出动作的执行者 可用 by 动作执行者 来表示 如 getitnowbeforeitissoldout 如 thatcd romwasdesignedbynancyjackson 主动语态和被动语态的转换 主 jim eats cakes cakes 被 areeaten by jim 语态转换 changetheactivevoiceintothepassivevoice 1 milliepaintedthispicture thispicturewaspaintedbymillie cokeissoldinasmallshop riceisgrowninchina 2 hesellscokeinasmallshop 3 peoplegrowriceinchina 4 hewrotetheletterlastnight theletterwaswrittenlastnight 5 tomtookmanybeautifulphotos manybeautifulphotosweretakenbytom exercises let smatch 比一比 看哪组同学说出更多被动语态的句子 eat eaten areeaten cakesareeaten cakesareeatenbyjimeveryday fillintheblanks 2 manyshoppingbags use inthesupermarkets 4 chinese speak theirownlanguage andenglish speak inmanycountries areused isspoken production 3 hergrandmawasstillalivewhenshe take tothehospital wastaken 1 tv watch bymelastnight waswatched speak 中考链接 manyfantasticphotos duringmylasttriptobeijing 2008泰州 a tookb aretakenc weretakend willbetaken 2 howcleanthewindowis yes it justnow 2008盐城 hasbeencleanedb wascleanedc iscleanedd willbecleaned 中考链接 3 pleasedon tleavetheroomuntilyourhomework ok 200