新概念第二册第20课课件.ppt

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1、Lesson20Onemaninaboat【Newwordsandexpressions】catchfishermanbootwasterealizev.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)catchfish,catchathiefcatchthebus-----missthebuscatchone’sattention吸引某人注意力catch/draw/attractone‘seyes吸引某人注意力catch/draw/attractone‘sbreath摒住

2、呼吸catchfire着火(动作)---beonfire正在燃烧(状态）catchacold染上感冒(动作）haveacold正患感冒（状态)catchsb.doingsth.抓住某人做某事eg.ThelittleboywascaughtstealingapplesfromthegardenTheearlybirdcatchestheworm.捷足先登。catchit被责骂，受处罚(口)(通常与will等连用)IfIcomehomelate,I’llcatchitfrommymother.catchupwith赶上，跟上Goaheadplease.I’llsooncatchup

3、withyou.catchphrase标语，引人注意的句子★fishermann.钓鱼人，渔民fish→fisherman(pl.fishermen)[注]不要忘了er哦1)fish鱼（pl.)单复数同形Theycaughtmanyfishthatmorning.2)fishes不同种类的鱼HestudiesthefishesintheIndianOceanAbigfishinasmallpond山中无老虎，猴子称霸王Whenthecatisaway,themicewillplay.teachfishtoswim班门弄斧fishingintroubledwater浑水摸鱼dri

4、nklikeafish牛饮friesfish煎鱼，炸鱼freshfishsaltedfishfish-and-chips油煎鱼加炸马铃薯片(大众快餐）（Br.)fishv.钓鱼Ilike/enjoy/amfondof/amkeenonfishinggofishing/swimming/shopping★bootn.靴子apairofbootshaveone’sheartinone’sboots极为悲观消沉haveone’sheartinone’smouth极为恐惧boots长筒靴runningshoes跑鞋tennisshoes网球鞋platformshoes厚跟鞋leathe

5、rshoes皮鞋sandles['sændl]凉鞋slipper拖sneakers['sni:kə]运动鞋(Am.)★wastevt./n.浪费1)wastevt.浪费Youarewastingtime.Don’twasteyourtime,moneyandenergy.2)wasten.浪费awasteof对…的浪费Itisawasteoftime/money/feeling/food.gotowaste变成废物wasteaway(人，体力）衰弱wastebasket字纸篓（美）wastepaperbasket字纸篓（英）★realizev.意识到realadj.真的→rea

6、lizev.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。）realizeone'smistakeSherealizedthathewaslying.2)vt.实现（计划等）（可用于主动，也可用于被动）realizeone'shope/dream/planHerealizedhisdreamatlast.→Hisdreamwasrealizedatlast.cometrue成为现实（物作主语，无被动语态）Herdreamhascometrue.TextFishingisthewriter’sfavouritesport.Someun

7、luckyfishermencatcholdbootsandrubbish.Thewriterisnotsolucky.Henevercatchesanything.Heisnotreallyinterestedinfishing.Sittinginaboatanddoingnothingatallistheonlythingthatinterestshim.【课文讲解】Fishingismyfavouritesport.动词＋ing(动名词)：1.做主语；2.做宾语favouriteadj