现在分词作状语01ppt课件.pptVIP

English 英语教学课件 选修6 动词的 ing 现在分词 形式作状语时 通常都表示主语正在进行的另一动作 用来对谓语动词表示的动作加以修饰或作为陪衬 它可表示时间 原因 结果 条件 让步 方式或伴随动作 相当于相对应的状语从句 动词的 ing形式 现在分词 作状语 2 用法1 表示时间 多置于句首 也可置于句末 e g Walkinginthestreet Imetafriendofmine WhenIwaswalkinginthestreet Imetafriendofmine 用法2 表示原因 多置于句首或句末 也可置于句中 e g 1 Beingill hedidn tgotoschool Becausehewasill hedidn tgotoschool 2 Sheranghimup hopingtogethissupport 3 用法3 表示条件 多置于句首e g Workinghard youwillsucceed 用法4 表示让步 多置于句首e g Beingpoor theoldmanwashappy Thoughtheoldmanwaspoor hewashappy 4 用法5 表示结果 常置于句末e g Theboyfelloffhisbike breakinghisrightarm 用法6 表示方式或伴随 多置于句末 也可置于句首 e g 1 Hesatatthetable readingamagazine 2 Laughingandtalking theywentintotheroom 5 用法7 为强调与谓语动词的动作同时发生 在 ing形式短语前可用连词when while等 为强调在谓语动词的动作之前或之后发生 在 ing形式短语前可用连词before或aftere g 1 Becarefulwhencrossingtheroad 2 Don tlaughwhileeating 3 Beforegoingabroad helivedhere 4 AfterwatchingTV hewenttobed 6 用法8 在 ing形式短语前可用介词on 表示 一 就 e g OnarrivinginBeijing hewenttoseehisuncle AssoonashearrivedinBeijing hewenttoseehisuncle 用法9 为了强调结果 可在 ing形式前加副词thuse g Thebuswasheldupbythesnowstorm thuscausingthedelay Thebuswasheldupbythesnowstorm andasaresultitcausedthedelay 7 用法10 在 ing形式短语前可用though although表示让步e g Thoughworkingveryhard hecouldn tmakeenoughmoneytopayoffhisdebt Thoughheworkedveryhard hecouldn tmakeenoughmoneytopayoffhisdebt 8 动词 ing形式 现在分词 作状语时 其逻辑主语必须与句子的主语一致 且必须与句子的主语是逻辑上的主谓关系 动词 ing形式表示的动作是次要动作 一个主语多个动作 注意 9 Grammar1 1 ChoosingReadthefollowingsentencesandmakeachoice 10 describetwothingshappeningatthesametime describeonethinghappeningimmediatelyafteranother 1 Puttingdownhisshoppingbag Willheldouthishand 2 Will stillwatching sawthecatbehavecuriously 3 Hecrossedtheroad keepinghiseyesonthespotwherethecathadbeeninvestigating 4 Pushinghisshoppingbagthrough hescrambledthroughhimself 23 14 11 1 Thewitchleaptintotheairandvanished 2 Themanshoutedangrilyandwavedhisswordatthestranger Leapingintotheair thewitchvanished Shoutingangrily themanwavedhisswordatthestranger Grammar1 2 Rewritethesentences 12 Showinghisteethandmakingaloudnoise thebearcameoutofthebushes Shepickedupthecatandrubbeditsheadaffectionately Pickingupthecat sherubbeditsheadaffectionately Thebearcameoutofthebushes showeditsteethandmadealotnoise 13 Grammar2 1 Fillingintheblanks Completethesentenceswiththecorrectformoftheverbsbelowandrewritethem 14 1 On her thekingimmediatelyfallsinlovewithher 2 Hemarriesher not whoshereallyis thinkknowsitseeleave Hemarriesher buthedoesn tknowwhoshereallyis Whenthekingseesher heimmediatelyfallsinlovewithher seeing knowing 15 3 Before hiskingdom hecallshissontohim 4 After aboutthesituation hedecidestokillthewitchhimself 5 While byapool Ferdinandseesafrog Beforethekingleaves hecallshissontohim Afterhethinksaboutthesituation hedecidestokillthewitchhimself Whileheissittingbyapool Ferdinandseesafrog leaving thinking sitting 16 Grammar2 2 Exercises 1 Choosing2 Filling3 Corrections 17 1 Choosing ChoosethebestanswerfromA B CandD andthenrewritethesentences 18 Choosing Findinghercarstolen A apolicemanwasaskedtohelpB theareawassearchedthoroughlyC itwaslookedforeverywhereD shehurriedtoapolicemanforhelp D Whenshefoundhercarstolen shehurriedtoapolicemanforhelp D 19 2 ThevisitingMinisterexpressedhissatisfactionwiththetalks thathehadenjoyedhisstayhere A havingaddedB toaddC addingD added C ThevisitingMinisterexpressedhissatisfactionwiththetalksandaddedthathehadenjoyedhisstayhere C 20 3 Can tyouread Marysaid tothenotice A angrilypointingB andpointangrilyC angrilypointedD andangrilypointing A Can tyouread Marysaid whileshepointedtothenoticeangrily A 21 4 Europeanfootballisplayedin80countries itthemostpopularsportintheworld A makingB makesC madeD tomake A Europeanfootballisplayedin80countries andthismakesitthemostpopularsportintheworld A 22 2 Filling Fillintheblankstofinishthefollowingsentences 23 1 hear thesadnews theycouldn thelpcrying 2 be veryangry shecouldn tgotosleep 3 Thewomanlayinbed listen totherushingwind 4 work thisway theygreatlyreducedthecost Hearing Being listening Working Filling 24 现在分词完成式作状语 havingdone havingbeendone定义1 现在分词的完成式指分词所表示的动作发生在句中谓语动词所表示的动作之前 若分词所表示的动作与主语之间是主动关系 则用havingdone 若是被动关系 则用havingbeendone Grammar2 25 1 在乡下工作了三年后 他学会了如何种蔬菜 Havingworkedinthecountryforthreeyears heknewhowtogrowvegetables 2 被提供了这样一个好机会 他怎么能让它浪费掉呢 Havingbeengivensuchagoodchance howcouldheletitpassaway Examples 26 3 已经遭受了如此严重的污染 现在才清理河道已经太晚了 Havingsufferedsuchheavypollutionalready itmaynowbetoolatetocleanuptheriver 4 译成多种语言之后 这本书已经闻名世界了 Havingbeentranslatedintoseverallanguages thebookbecamefamousallovertheWorld 27 定义2 现在分词的一般式ving所表示的动作与谓语动词所表示的动作往往同时发生 而完成式 havingdone havingbeendone 所表示的动作发生在谓语动词所表示的动作之前 现在分词完成式作状语 28 1 人们穿着19世纪的服装走来走去 Peoplewalkaroundwearingnineteenthcenturyclothes 2 考试结束之后 学生们把书放在课桌上 然后离开了教室 Havingcompletedthetest thestudentsplacedtheirbooksonthedesksandlefttheClassroom Examples 29 E