Unit__Grammar_Revision_of_Ving_[]选修unit5语法ppt课件.ppt

welcometoourclass 选修6Unit5ThepowerofnatureGrammar RevisionofV ingform 动词 ing形式的复习 V ingusedasadverbial 过去分词 v ed 不定式 to do v ing形式 Non predicateverb非谓语动词 1 Wecansee leaves 2 Thegroundiscoveredwith leaves falling fallen 1 Wefindthem thewall 2 Wefindthewall painting painted The2012NewYear sHoliday come exciteseveryoneofus tocome Non predicateverb非谓语动词 Doing常表示 或 Done常表示 或 Todo常表示 主动 进行 被动 完成 将要 非谓语动词的否定一律在其 加not 前面 本课时重 难点 重点 动词 ing形式的作用 动词 ing形式的时态和语态 动词 ing形式在做状语时的作用难点 动词 ing形式的一般式与完成式的区别 动词 ing形式的完成式与完成被动式的区别 1 动词 ing形式的作用 观察下列例句 思考划线部分作用 1 Thisisaninterestingbook 2 Themansittingbythewindowisourmathsteacher 3 Seeingtheteacherenteringtheroom thestudentsstoodup 4 Isawtheboywalkingonthestreetyesterday 5 Playingfootballishisfavotiresport 6 Ididn tstopworkinglastnight 7 MyworkisteachingEnglish 定语 定语 状语 宾补 主语 宾语 表语 归纳总结 动词 ing是 中的一种 单独使用时 能在句中做除 之外的任何其他句子成分 如 主语 宾语 表语 定语 状语 宾补等 在语态上 动词 ing表示 主动 被动的动作 在时间上 动词 ing一般表示 正在进行 已经完成 的动作 动词非谓语形式 谓语 主动 正在进行 2 动词 ing形式 在做状语时的作用 1 Istoodthere takingabookinhand 2 KnowingwhereIlive henevercomestoseeme 3 Turningtotheleft youwillfindtheschool 4 Beingtired Istoppedtotakearest 5 Walkingalongthestreet ImetMary 表伴随 表让步 表条件 表原因 表时间 v ing作状语时 其逻辑主语一定是句子的 v ing所表示的动作与主语之间构成 如果v ing的逻辑主语不是句子的主语 要给其加上主语 即构成 主语 主动关系 独立主格 1 Thetrainhavinggone wehadtowaitanotherday 如果天气允许的话 我们就去钓鱼 Summarizethefeatureofdoingusedasadverbial Thetrainhavinggone Weatherpermitting wewillgofishing v ing作状语时 常常相当于一个 因此它前面或后面的句子相当于 此时主句前一定没有 连词 副词 Summarizethefeatureofdoingusedasadverbial 主句 状语从句 TorF1 Walkingonthefallenleavesinautumn soyou llfeelverycomfortable 2 Runningoutofpetrol andthecarcounldn trun 连词 F F 2 1 观察下列2个句子 体会havingdone与doing的不同的用法 1 Havingwrittentheletter Johnwenttothepostoffice 2 Seeingthebeautifulsight thechildrenfeltexcited 总结 V ing doing havingdone 表动作先于谓语动词发生 表动作与谓语动词同时发生 一般式 完成式 Exercise1 1 thechildtobed shebegantocorrectthestudents homework A SendingB BeingsentC SentD Havingsent2 Becarefulwhen while cross thestreet 3 听到这个消息 wegotexcited crossing Hearingthenews Practice 1 lock thedoor shewentout 2 buy thepreciousnecklace shehadnomoneyleft 3 watch thevolcanoerupt Johnbecameworriedabouthissafety 4 spend alldayathomewriting thenovelistwentoutforawalk Locking Watching Havingbought Havingspent Exercise2 1 她被蛇咬了三次后 她看见蛇后就害怕 2 正在举行的那个会议非常重要 shefeelsfrightenedwhenseeingthesnake Havingbeenbittenbythesnakeforthreetimes Themeeting nowisofgreatimportance 举一反三 V ing doing havingdone 一般式 完成式 beingdone havingbeendone 主动 被动 2 2 beingheld 1 himtheanswerseveraltimeS Idid tknowwhetherhecouldunderstand 2 theanswerseveraltimes hestillcouldn tsolvethequestion Havingtold Havingbeentold Exercise3 用havingbeentold havingtold填空 主动 被动 归纳 分词与逻辑主语之间是 分词与逻辑主语之间是 主动关系 被动关系 高考链接1 2005全国I Thestormleft alotofdamagetothisarea A causedB tohavecausedC tocauseD havingcaused2 2004广东 theprogramme theyhavetostaythereforanothertwoweeks A NotcompletingB NotcompletedC NothavingcompletedD Havingnotcompleted 3 carefully thepatientleftthehospital A HavingexaminedB BeingexaminedC ExaminingDHavingbeenexamined4 manytimes buthestillcouldn tunderstandit A HavingbeentoldB ThoughhehadbeentoldC HewastoldD Havingtold 现在分词的分类 1 一般式2 完成式3 一般式的被动式4 完成式的被动式5 一般式的否定式6 完成式的否定式 A beingdoneB doingC notdoingD havingdoneE nothavingdoneF havingbeendone 如果V ing表示的动作发生在句子谓语之前 则要用V ing的完成式 即是 Having P P 过去分词 主语 谓语1 Aftershehadfinishedherwork shewenthome 2 Aswehaveinvitedhimheretospeak we dbettergotohislecture V ing形式的完成式 Havingfinishherwork shewenthome Havinginvitedhimheretospeak we dbettergotohislecture Alicefeltexcitedandcouldn tfallasleepatnight Havingseen watchedavolcanoeruption Practise lookatpicturesandcompletesentencesbyusingdoing Volcanoeruption Marydidn tgotoschooltoday Beingill hedecidedtowritealetteragain Nothavingreceivedherletter Afterschoolthechildrenareontheirwayhome laughingandrunning QUESTION ANSWERCOMPETITION 1 Theflowers sweetinthebotanicgardenattractthevisitorstothebeautyofnature AtosmellBsmellingCsmeltDtobesmelt 2 Don tleavethewater whileyoubrushyourteeth ArunBrunningCbeingrunDtorun 3 suchheavypollutionalready itmaynowbetoolatetocleanuptheriver A HavingsufferedB SufferedC TosufferD Suffered 4 Thesecretaryworkedallnightlong alongspeechforthepresident A toprepareB preparingC preparedD waspreparing 5 Batsaresurprisinglong livedcreatures some alifespanofaround20years A havingB hadC haveD tohave 6 Thenewshoppingcenter nowwillbeputintouseattheendofthisyear A builtB bebuiltC beingbuiltD tobebuilt 7 AtonepointImadeupmymindtotalktoUncleSam ThenIchangedmymind thathecoulddonothingtohelp A torealizeB realizedC realizingD beingrealized 8 inthequeueforhalfanhour Tomsuddenlyrealizedthathehadlefthiswalletathome A TowaitB HavewaitedC HavingwaitedD Tohavewaited 9 Ifyouwaveyourbookinfrontofyourface youcanfeeltheair againstyourface A movedB movingC movesD tomove 10 Thegirl underthattreeismysister A sittingB sitsC issittingD sat 1 Sarapreferredtobecheerful nothingabouttheargument A sayingB saidC tosayD says 2 shefeltquiteshyattheparty A AssheastrangerB BeingastrangerC AccordingtoastrangerD Shelikeastranger 3 totheparty Tonywasveryunhappy A HavingnotbeeninvitedB NothavinginvitedC HavingnotinvitedD Nothavingbeeninvited 4 Europeanfootballisplayedin80countries itthemostpopularsportintheworld A makingB makesC madeD tomake 5 Can tyouread Marysaid tothenotice A angrilypointingB andpointangrilyC angrilypointedD andangrilypointing 6 areply hedecidedtowriteagain NotreceivingB ReceivingnotNothavingreceivedD Havingnotreceived 7 theclassroom thestudentswenttotheplaygroundtowatchthefootballmatch A TocleanB HavingcleanedC CleanedD Cleaning 8 WhenIgotbackhomeIsawamessagepinnedtothedoor Sorrytomissyou willcalllater A readB readsC toreadD reading 9 fromwhathesaid hemustbethethiefwhohasstolenthecar A JudgingB JudgedC TojudgeD Judge 10 When differentcultures weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities A comparedB beingcomparedC comparingD havingcompared Homework Reviewv ingformusedasanadverbial 2 PreviewUsingLanguage Goodbye Thankyou 1 hermotherhadcome herfacelitup A HearingB HavingheardC WhenhearingD Whensheheard2 foralongtime mostofthecropsinthisareadiedfromlackingwater A BeingnorainB TherewasnorainC TobenorainD Therebeingnorain 3 Hisletter tothewrongnumber reachedmelate A havingbeenaddressedB tohaveaddressedC tohavebeenaddressedD beingaddressed 4 Youcan tcatchme Janetshouted away NMET2005全国卷3 A runB runningC torunD ran 5 Moreandmo