第二课时-线图

第二课时线图ByKEJIAWU观察以下句型，翻译并且说出句子的结构。Birdsfly.LondonBridgeisfallingdown.Birdsflyinthesky.主+谓(vi)Itworks.特点:句子的谓语动词都能表达完整的意思。这类动词叫做不及物动词小游戏：给下面的句子添加适当的成分，使其无限延长。Iwalk.构成句子还可以添加的其他成分副词：一般以-ly结尾，放在动词的后面介词短语：可以放在句首或者是句末。给下列句子加上介词短语后翻译下列句子：狗在狂奔。猫在深情的吼叫。(fondly)Vocabularypreparation•动词•上升•Rise,increase,climb,goup,grow下降Drop，decrease，fall,decline,sink保持leveloff波动Fluctuate•副词•大幅度•significantly,sharply，rapidly，Dramatically,drastically•小幅度•Gradually，gently，steadily，slowly•Modestly，slightly到达Reach，arriveat，amountto最高点：Peak，summit，climax（at/of）最低点Bottom关于介词In+年份In1999，in2000Between年份1and年份2在。。。和。。。。之间Between2006and2008Over在。。。年间Between2006and2008=overtwoyears从。。。。到。。。FromtoFrom2001to2004Increasefrom200tto4000tAt或者with引出数据Theconsumptionofmilkincreasedtoapeakwith/at/of200t.By表示差值Increasefrom100tto400t=increaseby300tPracticeThepopulationincreased_____2million_____year2000to3million______year2008.Thenumberofstudentsdropped______2000______230.Theyear______2008and2007witnessedanincrease______200million______300millioninoutputofmilk.___________thenextthreeyeastheconsumptionofmilkincreasegreatly.•1.whatdoesthegraphshow?•2.Howisthepopulationmeasured?•3.whatistheintervalbetweentheyearsonthexaxis?•4.whatistheoveralltrend?–PopulationofbirdsinEuropeoveraperiodof24years020406080100120140197719801983198619891992199519982001OctNovDecyearmillionofbirdsPopulationofBirds•ThegraphshowsthebirdpopulationinEurope,measuredinmillion,fromyears1977to2001,inthree-yearlyintervals.•Overall,thegraphshowsthepopulationdecreasedovertime.•In1977,thepopulationwas120millionbirds.•Thisincreasedtoapeakofabout126millionin1980,andthendroppedsharplyoverthenextsixyearstoapproximately98millionin1986.•Itthenrosesignificantlytoabout112millionin1989.•Itfellsharplyoverthenextthreeyearstoabout95millionin1992andremainedrelativelystableafterthatatbetween96and90millionbirds.•Thegraphshowsatrendofagradualdecreaseinthenumberofbirdssince1995.Keysentencespattern•Beginning:Thegraphshows/illustrates….,measuredin…(unit),fromyears…..,in…….Intervals.•Bodies:overall,…..•thisincreasestoapeakof(numbers)in(year)•Itdropoverthenext(years)to(number)in(year)…•Itthenremainedstableafterthatatbetween(number)and(number)…•Thegraphshowsatrendofanincrease/decreasein……since…作业•1.背诵课文•2.背诵单词，准备小测•3.完成翻译作业Vocabularyforlinegraph角度90706045302010上升RocketSwellSoarSurgeBoomEaseupCreepup下降PlungeCollapseSlumpSubsideEasedownEbbCreepdown2.保持平稳remain/keep/stay+stable/steady高位平稳reachaplateauFluctuateItfluctuatedfrom125to450Itfluctuatedwitharangeof325FluctuationItincreasedwith/inspiteofsomefluctuations线图句型•Therebe+上升下降+时间•Theperiodfrom时间Ato时间Bwitness上升下降from数值Ato数值B•主语+show/displaya/an上升下降（动名词）+trend+时间线图句型•以下句子有多少种正确写法？？？•学生人数从2009年开始剧烈上升，并在2013年达到顶点。•学生人数由2005年的700万上升至2008年的800万。•学生人数在波动中下降，并且在2009年达到最低点。Checktheanswer•学生人数由2005年的700万上升至2008年的800万。•Thenumberofstudentsincreased/ascended/grew/wentup/rosefrom7millionin2005to8millionin2008.•Theperiodfrom2005to2008saw/experienced/witnessedanincreaseinthenumberofstudentsfrom700millionto800million.•Overtheyearsspanningfrom2005to2008,thenumberofstudentsshowed/displayedaincreasetrend/atrendofincreasefrom7millionto8million.•Therewasanincreaseinthenumberofstudentfrom7millionin2005to8millionin2008•牛奶的产量从2000年的300t剧烈上升至2005年的400t•学生人数从2009年开始剧烈上升，并在2013年达到顶点.•Thenumberofstudentsbegantoincreasedramatically/drastically/sharply/rapidlysince2009,andreachedthepeak/acme/top/climaxin2013.•Thenumberofstudentsbegantosurge/boom/soarsince2009,reachingthepeakin2013.•Thenumberofstudentsbegantoshowadramatic/drastic/sharpincreaseandarrivedatthepeakin2013.•学生们花费在上网的时间，从2005年开始轻微下降，并在2012年到达最低点•学生人数在波动中下降，并且在2009年达到最低点。•Thenumberofstudentsdecreased/dropped/fell/descendedwithfluctuationandtouchedthebottomin2009.•Despitesomefluctuation,thenumberofstudentsstillshowedatrendofdecreaseandbottomedoutin2009.•Thenumberofstudentsfluctuatesanddecreasedtothebottomin2009Today’stask•ThegraphbelowshowsthechangesinthenumberofWestIndiansandIndiansandPakistansimmigratingtoBritainbetween1940to1970.•1.看题目，知大概2.看横轴定时态3.看纵轴定单位4.定要点和主语Paragraph1•首段对题目进行改写•ThegraphbelowshowsthechangesinthenumberofWestIndiansandIndiansandPakistansimmigratingtoBritainbetween1940to1970.•Thegraphthelinegraph•Showsdisplay/demonstrate/describe/illustrate•Thenumber=thedata•WestIndiansandIndiansandPakistansimmigratingtoBritainimmigrantsfromwestindiaandindiaandPakistantoBritain•between1940to1970overtheyearsspanningfrom1940and1970•可添加元素•Measuredin•In。。。Yearlyintervals小试牛刀•Thegraphbelowshowsthechangesinthenumberofaboriginaloriginsbetween1871and1996•Thegraph•Shows•Thenumber•Between1871and1996Paragraph2•Ascanbeseen,withaninitialslightfall,thepopulationofIndiaandPakistanincreasedallthewayto10,000until1957.afterthat,therewasainsignificantdropin1960.Then,thefigurerocketedtothepeakofapproximately28,000in1962.Thenitexperiencedsomefluctuationsandthefigurereturnedtothe1962figureof28,000.（写实线，只需描写）•Withaninitialfall/rise虽然一开始的时候，女生的数量剧烈下降，但是，后来，还是一路上升了。能否改写下，划下划线的句子Despitesomefluctuations，thefigurereturnedtothe1962figureof28,000.Paragraph3•