新概念二第20课课件

OnemaninaboatLesson20独坐孤舟语法(动名词)Part11fishermanWhoishe?Afisherman.Whatishedoing?Heisfishing.fishermann.钓鱼人，渔民fishn.钓鱼fishingv.钓鱼fish-fishing________ishishobby.Fishing钓鱼是他的爱好。-fishermenTheyarefish.What’sit?It’safish.Whatarethey?fish-fish(复数)(表示同种类鱼)Whatarethey?fishn.鱼fish-fishes(复数)(表示不同种类鱼)Theyarefishes.What’sit?It’sfish.fishn.鱼肉(不可数)fishv.钓鱼n.鱼n.鱼肉(fish-fishing)(不可数)复数fish(同种类鱼)复数fishes(不同种类鱼)fishingn.钓鱼fisherman钓鱼人，渔民n.-fishermen2catchcatchv.捉到catch-caught-caughtcatchbutterflies捉蝴蝶昨天，警察捉到了小偷。Thepoliceman________thethiefyesterday.caughtcatch-catchescatch的一些搭配：catchacoldcatchfirecatchone’seyes/attention染上感冒着火吸引某人注意力3realizerealizev.意识到他意识到努力学习的重要性。He________theimportanceofstudyinghard.realizedrealizev.实现实现你的梦想________yourdreamrealize=________yourdream________________makecometrue4wastePlayinggamesisawasteoftime.wasten.浪费v.浪费wastetime废品n.awasteof…5bootapairofbootsbootn.靴子一双靴子fishinggamefishermanwasteTip:有5条鱼的肚子里有单词，有2条鱼肚子里是空的bootrealizecatch语法(动名词)Part2动名词①Heenjoysplayingfootball.②Doyoumindmysmokinghere?定义：否定形式：动词后加ing的形式，即doing，作用相当于一个“名词”notdoingI'msorryfornotlettinghimin.WatchingTVismyhobby.用法：①动名词做主语（一个动名词做主语,动词用三单）IlikewatchingTV.②动名词做宾语动词+动名词(enjoy,like,dislike,mind,practise,finish,keep)Heleftwithoutsayingaword.Imakealivingbyteaching.③动名词做宾语介词+动名词(with,without,by,before,for,insteadof…)Thanksforhelpingme.haveagood/greattime(in)doingsth.用法：④其它用动名词的结构havefun(in)doingsth.can'thelpdoingsth.开心做某事忍不住做某事bebusydoingsth.忙于做某事spend….(in)doingsth.giveupdoingsth.放弃做某事花费...做某事用法：⑤接动名词和接不定式的区别forgetdoingsth.forgettodosth.likedoingsth.liketodosth.stopdoingsth.stoptodosth.喜欢做某事（经常性）喜欢做某事（一次性）停止正在做的事情停下去做另一件事忘记做过某事（事情已经做了）忘记要做某事（事情未做）注：接动名词和接不定式无区别的情况startdoingsth.starttodosth.Part3OnemaninaboatFishingismyfavouritesport.Ioftenfishforhourswithoutcatchinganything.Butthisdoesnotworryme.Somefishermenareunlucky.(sth.)worrysb.(某事)令某人担心(sb.)worryaboutsth.(某人)担心某事=(sb.)beworriedaboutsth.luck(n.)(un)lucky(adj.)(un)luckily(adv.)Insteadofcatchingfish,theycatcholdbootsandrubbish.Iamevenlesslucky.Inevercatchanything---notevenoldboots.Afterhavingspentwholemorningsontheriver,Ialwaysgohomewithanemptybag.(反)withoutinsteadof(sth./doingsth.)代替,而不是(介词短语)instead(adv.)代替,而是后接句子,放句尾或句首（在句首时用逗号和句子隔开）“Youmustgiveupfishing!”myfriendssay.“It’sawasteoftime.”Buttheydon’trealizeoneimportantthing.I’mnotreallyinterestedinfishing.Iamonlyinterestedinsittinginaboatanddoingnothingatall!giveup(sth./doingsth.)放弃(某事/做某事)beinterestedin(sth./doingsth.)对…感兴趣showinterestin…not…atall一点也不Notatall.不用谢。Nothingatall.一无所有；什么都不是。Seeyou!