新概念英語第二冊Lesson43-Overthesouthpole課件

Lesson43OvertheSouthPoleOralEnglishNeverputoffwhatyoucandotodaytilltomorrow.What’syouropinion?What‘syourfavouriteanimal?2.WhatanimalcanyouseeifyouareintheNorthPole?pole[p??l]n.

（地球的）極

flight[fla?t]

n.飛行

explorer[?k′spl?:r?]n.探險家lie[la?]v.

處于

(lay/le?/,lain/le?n/)serious[′s??ri?s]

adj.嚴重的point[p??nt]n.地點

NewWordsseem[si:m]v.似乎

crash[kr??]

v.墜毀sack[s?k]n.

袋子

clear[kl??]v.越過

aircraft[′e?krɑ:ft]n.飛機endless[′endl?s]adj.無盡的plain[ple?n]n.平原NewWordsWhendidR.E.Byrd,becomethefirstmantoflyovertheSouthPole?HebecamethefirstmantoflyovertheSouthPolein1929.Didhetakealotofphotographsduringtheflightornot?Didherunintodifficultiesornot?(butthen)Hetookagreatmanyphotographs,andthentheysoonranintoserioustrouble.Couldhisplanegetoverthemountainsornot?Whatdidheorderhismentodo?(so)

Itcouldn’t,soheorderedhismentothrowouttwoheavyfoodsacks.Didtheplanethenflyoverthemountainsordiditcrash?Diditcontinuewithoutfurthertroubleornot?(and)Itflew

overthemountainsanditcontinuewithoutanytroubles.SW‘In1929,threeyearsafterhisflightovertheNorthPole,theAmericanexplorer,R.E.Byrd,successfullyflewovertheSouthPole

forthefirsttime.’1.theSouthPole南極

theNorthPole北極2.forthefirsttime 第一次

forthelasttime 最后一次

thistime 這次

lasttime 上次

nexttime 下一次

anothertime 另一次

eachtime 每一次Articlefocuses‘Though,atfirst,Byrdandhismenwereabletotakeagreatmanyphotographsofthemountainsthatlaybelow,theysoon

ranintoserioustrouble.’3.takeaphotographof拍…的照片4.agreatmany+可數(shù)名詞復數(shù)：許多，大量agreatnumberof+可數(shù)名詞復數(shù)：許多，大量

alotof/lotsof+可數(shù)名詞/不可數(shù)名詞：許多5.lie—lay---lain---lying①躺、臥、平放②（處）在，位于

lie---lied---lied---lying撒謊

lay—laid---laid---laying放置,產(chǎn)（卵、蛋）6.runintoserioustrouble遇到麻煩Articlefocuses‘Atonepoint,itseemedcertainthattheirplanewouldcrash.’7.atonepoint在某一地方，在某一時刻8.Itseemedcertainthat…看起來肯定…it是形式主語，真正的主語是that從句

it作形式主語時常與seem,appear,look等詞連用Articlefocuses‘Itcouldonly

getoverthemountains

ifitroseto10,000feet.’9.主語+can/couldonly…if…:只有…才能…eg:Youcanonlygooutifyoufinishyourhomework.

你只有完成作業(yè)才能出去。10.getoverthemountains越過山頭Articlefocuses‘Byrdatonceorderedhismentothrowouttwoheavyfoodsacks.’‘Theplanewasthenabletoriseanditclearedthemountains

by400feet.’11.ordersbtodosth命令某人做某事12.by…feet相差…英尺

by…meters相差…米

by…minutes相差…分鐘

eg:SheistallerthanIby3cms.Articlefocuses‘ByrdnowknewthathewouldbeabletoreachtheSouthPolewhichwas300milesaway,fortherewerenomoremountainsinsight.’‘Theaircraftwasabletoflyovertheendlesswhiteplainswithoutdifficulty.’12.insight看得見

outofsight看不到13.構(gòu)成法：n.+less（否定后綴）adj.hopeless無希望的helpless沒救的

careless粗心的treeless無樹的

useless無用的worthless不值得的14.beableto能夠ArticlefocusestheNorthPoleflyoveragreatmanyphotographsliebelowrunintotroubleatonepointItseemscertainthatgetoverthemountainsordersb.todosth.nomoreinsightwithoutdifficultyKeyphrases北極飛越許多照片位于……下面遇到麻煩在某一地方看起來肯定飛過山頭命令某人做某事

不再

在視線內(nèi)

毫無困難1.Doyouknowtheboy

underthebigtree?A.layB.lainC.layingD.ly