动名词做主语课件

TheGerund(orV–ingform)usedassubject人教版高中英语Book4Unit2华南师范大学制作人：梁惠芳TheGerund(orV–ingform)usedLosinghimwasbluelikeI’dneverknownMissinghimwasdarkgreyallaloneForgettinghimwasliketryingtoknowsomebodyyou’venevermetButlovinghimwasred~~~Lovinghimwasred~~~~V-ingformusedassubjectLosinghimwasbluelikeI’dn一.TheusageofV-ingformusedassubject动名词做主语往往表示经常性、习惯性的动作或状态。WatchingnewsonTVhasbecomearoutineforme.(经常性、习惯性的动作)Talkingiseasierthandoing.(状态）一.TheusageofV-ingformus一.动名词做主语的3种句型(1)动名词直接置于句首。Talkingiseasierthandoing.(2)Ving

形式作主语时常后置,用it作形式主语Itisawasteoftimedoingsth(3)Therebe

结构中作主语：A.Thereis+nodoingB.Thereisnopointdoing一.动名词做主语的3种句型

(1)动名词直接置于句首。WatchingnewsonTVhasbecomearoutineforme.Seeingisbelieving.(1)动名词直接置于句首。(2)V-ing

形式作主语时常后置,用it作形式主语。Playingvideogamesisawasteoftime.Itisawasteoftime形式主语真正主语Itisawasteoftimeplayingvideogames.playingvideogames.Playingvideogamesisawasteo常见句式:Itisnogood/nouse/uselessdoingsth做、、、没有用的Itisawasteoftimedoingsth做、、、是浪费时间的常见句式:Itisnogood/nouse/useItisnousecryingoverspiltmilk.Itisnousecryingoverspilt(3)Therebe结构中作主语：A.Thereis+nodoing

表示不可能做某事Thereisnoknowingthefuture==wecan’tknowthefuture.B.Thereisnopointdoing

做、、、没有意义(3)Therebe结构中作主语：动名词做主语ppt课件B.Thereisnopointdoing

做、、、没有意义There’snopointhavingwishesifyoudon’tatleasttrytodothem.如果你都不尝试实现梦想，那么拥有梦想又有什么意思呢。B.Thereisnopointdoing

做、、Talkingiseasierthandoing.LosinghimwasbluelikeI’dneverknown.Missinghimwasdarkgreyallalone.动名词作主语时，单个V-ing做主语，谓语动词用单数。Collectingstampsandrunningarehishobby.两个或两个以上表达不同意义的V-ing作主语，谓语动词用复数。Talkingiseasierthandoing.动主谓一致：Seeingbelieving.WatchingTVandreadingbooksbecomearoutineforme.isarehashave主谓一致：isarehashave一.动名词做主语的用法(1)动名词直接置于句首。Talkingiseasierthandoing.(2)Ving

形式作主语时常后置,用it作形式主语Itisawasteoftimedoingsth(3)Therebe

结构中作主语：A.Thereis+nodoingB.Thereisnopointdoingsummary单个V-ing做主语，谓语动词用单数。一.动名词做主语的用法summary单个V-ing做主语HomeworkHomeworkSinceTomwenttohighschool,_______(watch)TVhasbecomearoutineforhim.Hismotheralwayssaid“it’swasteoftime_________(spend)timeinfrontofTV.”However,Tomalwaysanswers“IcankeepabalancebetweenstudyingandwatchingTV.”Asyouknow,talking________(be)easierthandoing.Later,Tomdoesn’tdowellinthefinalexamandheissosad.Tom’smotherknowsthatthereisnopoint_________(scold)himnow.soshecomfortshimandsaid“itisnouse_________(cry)overspiltmilk.Thereisno_________(tell)whatyoucando,justtryyourbest.SinceTomwenttohighschool,16SinceTomwenttohighschool,_______(watch)TVhasbecomearoutineforhim.Hismotheralwayssaid“it’swasteoftime_________(spend)timeinfrontofTV.”However,Tomalwaysanswers“IcankeepabalancebetweenstudyingandwatchingTV.”Asyouknow,talking________(be)easierthandoing.Later,Tomdoesn’tdowellinthefinalexamandheissosad.Tom’smotherknowsthatthereisnopoint_________(scold)himnow.soshecomfortshimandsaid“itisnouse_______