新概念第二册lesson20课件.ppt

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1、Whatdoesthispictureremindyouof?Lead-inNewConceptEnglishⅡLesson20Onemaninaboat独坐孤舟content一二三四单词学习课文听译要点详解语法项目wordscatchfishermanbootwasterealizev.抓到n.钓鱼人，渔民n.靴子n.浪费v.意识到【Newwordsandexpressions】生词和短语★catchv.抓到（caught;caught)近义词：grab，seize，hold，takeholdof词组：catchthebus-----missthebuscatch/

2、draw/attractone’sattention吸引某人注意力=catch/draw/attractone'seyes：catchfire(动作)---beonfire(状态）catchacold--haveacoldcatchsb.doingsth.抓住某人做某事eg.Thelittleboywascaughtstealing_applesfromthegarden.Theearlybirdcatchestheworm.笨鸟先飞，捷足先登。catchsightof：看见=seecatchupwith:赶上，跟上Goaheadplease.I’llsooncatc

3、hupwithyou.★fishermann.钓鱼人，渔民fish→fisherman(pl.fishermen)[注]不要忘了er1)fish鱼（pl.)单复数同形Theycaughtmanyfishthatmorning.2)fishes不同种类的鱼3）fishv.钓鱼likeenjoyamfondofamkeenonIfishing★wastevt./n.浪费1)wastevt.浪费你在浪费时间！2)wasten.浪费awasteof对…的浪费Itisawasteoftime/money……(doingsth./forsb.todosth.)和女人约会简直是在浪

4、费青春！★realizev.意识到realadj.真的→realizev.意识到→realityn.现实1）认识到，意识到（不用于被动语态，不用于进行时态，人做主语。）realize(=beawareof)one'smistakeHerealizedthatthebeautifulgirlwaslying.2)vt.实现（计划等）（可用于主动，也可用于被动）realizeone'shope/dream/plan张无忌终于实现了他的梦想。Zhangwujirealizedhisdreamatlast.→Hisdreamwasrealizedatlast.cometrue

5、成为现实（物作主语，无被动语态）★realizev.意识到Listenandthenanswerthequestion.听录音，然后回答以下问题。1.Whatisthewriter’sfavouritesport?2.Whatdosomeunluckyfishermencatch?3.Doesheevercatchanything?4.Ishereallyinterestedinfishing?5.Whatistheonlythingthatinterestshim?【课文讲解】Fishingismyfavouritesport.动词＋ing(动名词)：1.做主语；2

6、.做宾语favouriteadj.最喜欢的(无比较级，最高级)n.心爱的人(物)，最喜爱的东西Thatsongisoneofhisfavourites.Ioftenfishforhourswithoutcatchinganything.withoutprep.没有（可放句首，句尾）prep+n./v.-ing/pron.Hewentoutwithoutsayinganything.=Hewentoutandhedidn’tsayanything.Icannotlivewithoutyou.鱼离开水不能活。Butthisdoesnotworryme.worryv.使…担

7、心worrysb.使…担心困扰某人Mylittledaughterworriedmealot.beworriedabout对…感到担心Insteadofcatchingfish,theycatcholdbootsandrubbish.insteadof不做…而做…（可置于句首或句尾）insteadof后面的词一定是没有做的，可以放在主句后面我去了学校而不是待在家里。Iwenttoschoolinsteadofstayingathome.是他参军而不是他的哥哥。Hejoinsthearmyinsteadofhisbrother.insteadof+n.