新概念英语第二册课件NCE2Lesson75（共34页）.pptx

thick

signal

stamp

helicopter

scene

survivor;WhathappenedinChinasspringfestivalin2006?;Thesnowlay___________ontheground.;thickadj.

厚的;bethickwith…充满……的;Differentkindsof____________inheavystorm.;signaln.信号/v.发信号;stampv.踩，跺;stampalbum集邮册;Makeasentence;DifferentCollections;helicoptern.

直升飞机;Aretheydifferentfromeachother?;Many____________aregettingofftheplane.;Whatarethey?;Whatswrongwiththepassengerplane?;sos=saveoursouls;warming-up:;lesson75:SOS呼救信号;S.O.S.------求救信号

很多人都以为S.O.S.是由一些单字的首字母缩写而成，如SaveOurSouls（拯救我们的生命！），SaveOurShip（拯救我们的船只！）等。真是这样的吗？;Enjoythevedio;;1Howdidthewomanandherbabydaughterspendthenight?;2Noquestion.;3Howdidthewomankeepherchildrenwarm?;4Whathappenedtothepilotwhoseplanecrashed?;5Whosawthesignalandsentamessagebyradiotothenearesttown?;6Weretheyrescuedatlast?;alightpassengerplane

flyoffcourse

twobabydaughters

themiddleofwinter

milesaway

growdark

turninto;put…inside…cover…with…

asnearasshecould/possible

earlynextmorning

passingoverhead

sendasignalstampout

byradiolongbefore

arriveonthescene

thesurvivorsof…;grow,turn,go,get,come,fall变成

grow逐渐变得比get更正式

turn把（状态，性质）改变（成）；使颜色变化

go变成（某种状态）---通常是不好的变化

get成为（某种状态）---口语中

come变成，成为，达到---cometrue

fall变成…的状态;Keytotheexercises