新概念第二册90课市公开课金奖市赛课一等奖课件

Lesson90What'sforsupper?第1页Todaywe’lllistentoastoryaboutsomethingthatisabigproblemfordivers.第2页enjoyandanswerWhatkindoffisharethey?第3页answerthequestions:1.WhathasalwaysbeenafavouritedishinBritain?2.Whyhasfishbecomemoreandmoreexpensive?3.Whatdodiversdoonoilrigs?4.Wheredotheyoftenwork?5.Whatdotheyusetoprotectthem?6.Whattypeoffisharethey?7.Howbigarethefish?第4页单词讲解chip overfish giant terrify diver oilrig n.油煎土豆片v.过分捕捞adj.巨大v.吓，使恐怖n.潜水员石油钻塔第5页wit cage shark whale variety cod skatefactor crew n.（复数）理智，头脑n.笼n.鲨鱼n.鲸n.品种n.鳕n.鳐n.原因n.全体工作人员第6页★overfishv.过分捕捞

over做前缀，表示“过分”

打扮过了份overdressed我把饭做糊了。Iovercooktherice.你过分了。Youoverdidit.第7页★giant（1） adj.巨大giant=hugequantitybig/large/great/huge/immense/fantastictremendousadj.巨大（大让人不相信，诧异）enormousadj.巨大（大让人不相信，诧异）Thisisatremendousshoe.Thisistremendousandenormous.（2）n.（故事或传说等）

巨人、大汉Jacksawthegiantclimbingdownthebeanstalk（3）n.伟人、大人物Heisthegiantinthefieldofelectronics.第8页★terrify v.吓，使恐怖、使受惊吓（主语是吓人者，宾语是被吓者）terrifysb惊吓某人、威胁(某人)他突然出現，吓坏了他们。Hissuddenappearanceterrifiedthem.beterrifiedof害怕...,恐惧...孩子们害怕被骂。Thechildrenwereterrifiedofbeingscolded.beterrifiedby/beterrifiedat被……吓一跳他突然出现使他们都吓坏了。Theywereterrifiedbyhissuddenappearance.Theywereterrifiedathissuddenappearance.第9页fear/beafraidof害怕……（主语是人）frighten/scare吓了一跳（主语是物，吓了一跳，但很快就恢复了平静，主语是吓人者，宾语是被吓者）Youfrightenme.你吓了我一跳第10页★diver n.潜水员、跳水选手diven.／vi.跳水，潜水；俯冲，扑从桥上跳入河中divefromthebridgeintotheriverdivefor（为寻找或取……）潜水他们潜水去捞牡蛎Theydiveddownforoysters.diveinto(突然)投入,跳入、潜心研究他潜心研究中国历史。HedivedintothehistoryofChina.第11页★oil（1）n.油

食用油cookingoilpouroilontheflame（2）n.油画颜料画油画paintinoils（3）v.在…….注（涂）油给钟加油oilaclock第12页★wit（1） n.（复数）理智，头脑（wits）他反应敏锐Hehasquickwits.

他在紧急情况中缺乏临机应变能力。Helackedthewitstoseewhattodointheemergency.（2）机智、聪明（u）他演讲充滿了机智和幽默。Hisspeechwasfullofwitandhumor.

livebyone’swits

靠小聪明过日子outofone’swits失去理智第13页★variety n.

多样化他过着丰富多彩生活Helivesalifefullofvariety.avarietyof

种种，各种多样地球上有各种不一样人。Thereareawidevarietyofpeopleontheearth.varietyshow（英）综艺节目

varietystore（美）

杂货店variousadj.（1）形形色色、种种来自各国代表representativesfromvariouscountries（2）许多、好几个（无比较级改变）

第14页★factor（１） n.（造成某结果）原因、要素造成纠纷主要原因就是钱Moneyisthemainfactorthatcausedthedispute.诚信是他成功原因之一。Honestyisonefactorforhissuccess.

（2）n.因数、因子第15页★crew n.（船、飞机、火车等）全体工作人员（集体名词）Thecrewislarge.Thecrewofthejetare30inall.

Theplanehadseventypassengersandacrewoften.crewcut小平头

staffn.办公室全体工作人员

crew和staff属于集合名词，可能会做单数，可能会做复数。

第16页★special（1）adj.特殊，尤其，独特HereceivedspecialcarewhileinParis.（2）

adj.专门，特制，专用Specialcagesaremadetoprotectthemfromgiantfish.第17页FishandchipshasalwaysbeenafavoritedishinBritain,butastheoceanshavebeenoverfished,fishhasbecomemoreandmoreexpensive.fishandchips（鱼和炸土豆片，传统英国食物，是一道菜）被看作是一个整体，所以，即使chips是复数形式，它后面却要跟动词单数形式。dish在这里指“一盘菜”或“菜肴”、“食品”：IlikeFrenchdishes.我喜欢（吃）法国菜。Wouldyoulikeasweetdish?您要一盘甜食吗？moreandmore越来越……（多音节用moreandmore加原级）moreandmoreinterestingIloveyoumoreandmoreeachdayastimegoesby.伴随时间流逝我每一天越来越爱你。fatterandfatter越来越胖（单音节直接加er,然后用and连接）第18页SoitcomesasasurprisetolearnthatgiantfishareterrifyingthediversonNorthSeaoilrigs.NorthSea北海itcomesasasurprise+todosth./that某事令人诧异

Itcomesasasurprisethatitrains/snows.Itcomesasasurprisetohavefourlessonsinthreehours.令人吃惊表示：①toone’ssurprise②Themostsurprisingthingaboutitisthat③getasurprise④Whatasurpriseitis⑤Itcomesasasurprise+todosth./that第19页Oilrigshavetoberepairedfrequentlyanddivers,whooftenhavetoworkindarknessahundredfeetunderwater,havebeenfrightenedoutoftheirwitsbygiantfishbumpingintothemastheywork.befrightenedoutoftheirwits被嚇暈了、被吓得惊惶失措bumpintobumpinto①碰上，撞上Wanderingindarkness,thedrunkbumpedintoapoliceman.那醉汉在黑夜中闲荡时撞到了一个警察身上。②偶然遇见，遇见（多用于口语）IbumpedintoJaneattheconference.我开会时遇见了简第20页Nowtheyhavehadspecialcagesmadetoprotectthemfromthesemonsters.havesthdone＝getsthdone让別人做某事protectsb.from+n.保护……使之不受侵害（protect常与from或against连用）Thiscoatwillprotectyouagainstthecold.Hetriedtoprotectthechildfromtherain/thedog.第21页Thefisharenotsharksorkillerwhales,butfavoriteeatingvarietieslikecodandskatewhichgrowtounnaturalsizes,sometimesasmuchastwelvefeetinlength.not…but…不是……而是……eatingadj.供食用；宜生食

favouriteeatingvariety深受人们喜爱食用品种Eatingcornisquitesweet.食用玉米很香甜。Theseareeatingapples,andthosearecookingapples/ones.这些是生吃苹果，那些是烹饪用苹果。第22页growto长到

asmuchas像……一样（最大程度）+数字

asmuchasfivemeterstallasfaras+从句

asfarasIcouldget长宽高深表示方式

①数词+量词+adj.twofeetdeep②数词+量词+in+名词

long-length；high-height；wide–width；deep-depthtwofeetindepth第23页Threefactorshavecausedthesefishtogrowsolarge:cause+n.todo成为……原因旱灾造成植物死亡Thedroughtcausedtheplantstodie.cause+n.造成是什么使他生病？Whatcausedhissickness？事故是因为粗心大意而引发。Theaccidentiscausedbycarelessnesscausesbsth＝causesthtosb引导某人、某事他带给父母许多麻烦。Hecausedhisparentsalotoftrouble.＝Hecausedalotoftroubletohisparents第24页thewarmwaterroundthehotoilpipesunderthesea;theplentifulsupplyoffoodthrownoverboardbythecrewsontherigs;overboardadv.（自船上、岸上）到水中falloverboard从船上落水、从火车上掉下來plentifuladj.丰富、很多（反义词

scarce）水供给充分aplentifulsupplyofwater

plentyn.plentyof大量

通惯用于必定句中否定句、疑问句则用enough,much,manythrowsth.overboard=throwaway扔掉

throwtherubbishoverboard

第25页thetotalabsenceoffishingboatsaroundtheoilrigs.total在这里表示“完全，彻底”（相当于complete）Hisletterisatotalsurprisetoher.Thatgirlisatotalstrangertome.absenceof缺乏，不存在Theseplantsdon’tgrowwellbecauseoftheabsenceofrain/sunshine.totalabsenceof…完全没有……totalabsenceofmind心不在焉Thetotalabsenceofmindcausedhimtofailtheexam.thetotalabsenceoforder…没有秩序第26页Asaresult,thefishjusteatandeatandgrowandgrowinthelovelywarmwater.asaresult=so结果是，所以他没有努力学习数学，所以他没有经过考试。Hedidn’tworkhardatmathematics.Asaresult,hefailedintheexamination.asaresultof因为（becauseof）因为交通阻塞,他迟到了。Hewaslateasaresultofthetrafficjam.eatandeatandgrowandgrow我们等了又等。Wewaitedandw