托福阅读如何避免陋习认真备考

1、托福阅读如何避免陋习认真备考托福阅读如何备考更高效?避免陋习认真备考一.不结合上下文直接做题在考试的时候,很多考生一看到试题便直接翻开始做题目,只根据段落里的一部分内容去断章取义,自己揣测题意.在这种方法相当于瞎子摸象,对文章段落只有局部而主观的认知,整个段落的概念是根本无法获得的.以自己的思想去猜测段落大意,很多时候会偏离段落主旨.所以,这种结合上下文直接做题的方法是极其危险的.二.过度读文章,耗时太长有些同学与上述情况则相反,过度地依赖文章,在看到试卷之后,一字不将文章精读一遍再做题.如果你的阅读速度超群,或者这篇文章你很熟悉,那这样做未尝不可.但是一般来说,采用细读会导致做题时间严重不足

2、.要知道,阅读理解测试的不止是理解,更是速度.三.词汇题不认识一定做不对熟悉托福考试的同学都知道,托福阅读中的词汇题经常会出现一些难度比较大的词汇,因此在做词汇题时,许多考生认为做不对题与自己的词汇量有关,认识单词能做对,不认识单词就会做错.事实上,那些认识的单词经常做错,不认识的单词反而能做对.原因是,做不认识单词时,考生往往会仔细研读词汇题的上下文,力求在上下文中突破.而做认识单词时,忽略上下文的重要性,往往是装模作样的看一下上下文,便匆匆做出抉择.所以,做好词汇题关键是要研读上下文.托福阅读真题原题+题目Scientistshavediscoveredthatforthelast_0,0

3、00years,atleast,therehasbeenaconsistentrelationshipbetweentheamountofcarbondio_idein theairandtheaveragetemperatureoftheplanet.Theimportanceofcarbondio_ideinregulatingtheEarthstemperaturewasconfirmedbyscientistsworkingineasternAntarctica.Drillingdownintoaglacier,theye_tractedamile-longcylinderoficef

4、romthehole.Theglacierhadformedaslayeruponlayerofsnowaccumulatedyearafteryear.Thusdrillingintotheicewastantamounttodrillingbackthroughtime.Thedeepestsectionsofthecorearecomposedofwaterthatfellassnow_0,000yearsago.ScientistsinGrenoble,France,fracturedportionsofthecoreandmeasuredthecompositionofancient

5、airreleasedfrombubblesintheice.Instrumentswereusedtomeasuretheratioofcertainisotopesinthefrozenwatertogetanideaoftheprevailingatmospherictemperatureatthetimewhenthatparticularbitofwaterbecamelockedintheglacier.Theresultisaremarkableunbrokenrecordoftemperatureandofatmosphericlevelsofcarbondio_ide.Alm

6、osteverytimethechillofaniceagedescendedontheplanet,carbondio_idelevelsdropped.Whentheglobaltemperaturedropped9F(5C),carbondio_idelevelsdroppedto_0partspermillionorso.Generally,aseachiceageendedandtheEarthbaskedinawarminterglacialperiod,carbondio_idelevelswerearound280partspermillion.Throughthe_0,000

7、yearsofthaticerecord,thelevelofcarbondio_ideintheatmospherefluctuatedbetween_0and280partspermillion,butneverrosemuchhigher-untiltheIndustrialRevolutionbeginningintheeighteenthcenturyandcontinuingtoday.Thereisindirectevidencethatthelinkbetweencarbondio_idelevelsandglobaltemperaturechangegoesbackmuchf

8、urtherthantheglacialrecord.Carbondio_idelevelsmayhavebeenmuchgreaterthanthecurrentconcentrationduringtheCarboniferousperiod,360to285millionyearsago.Theperiodwasnamedforaprofusionofplantlifewhoseburiedremainsproducedalargefractionofthecoaldepositsthatarebeingbroughttothesurfaceandburnedtoday.1. Which

9、ofthefollowingdoesthepassagemainlydiscuss?(A) Chemicalcausesoficeages(B) Techniquesforstudyingancientlayersoficeinglaciers(C) Evidenceofarelationshipbetweenlevelsofcarbondio_ideandglobaltemperature(D) Effectsofplantlifeoncarbondio_idelevelsintheatmosphere2. Thewordaccumulatedinline6isclosestinmeanin

10、gto.(A) spreadout(B) changed(C) becamedenser(D) builtup3. Accordingtothepassage,thedrillingoftheglacierineasternAntarcticawasimportantbecauseit(A) allowedscientiststoe_perimentwithnewdrillingtechniques(B) permittedthestudyofsurfacetemperaturesinanice-coveredregionofEarth(C) providedinsightaboutclima

11、teconditionsinearlierperiods(D) confirmedearlierfindingsabouthowglaciersareformed4. Thephrasetantamounttoinline7isclosestinmeaningto(A) complementaryto(B) practicallythesameas(C) especiallywellsuitedto(D) unlikelytobeconfusedwith5. Accordingtothepassage,Grenoble,France,istheplacewhere(A) instruments

12、weredevelopedformeasuringcertainchemicalelements(B) scientistsfirstrecordedatmosphericlevelsofcarbondio_ide(C) scientistsstudiedthecontentsofanicecorefromAntarctica(D) therelationshipbetweencarbondio_ideandtemperaturewasdiscovered6. Accordingtothepassage,scientistsusedisotopesfromthewateroftheicecor

13、etodeterminewhichoffollowing?(A) Theamountofairthathadbubbledtothesurfacesincetheicehadformed(B) Thetemperatureoftheatmospherewhentheicewasformed(C) Thedateatwhichwaterhadbecomelockedintheglacier(D) Therateatwhichwaterhadbeenfrozenintheglacier7. Thewordremarkableinline_isclosestinmeaningto(A) genuin

14、e(B) permanent(C) e_traordinary(D) continuous8. Thewordlinkinline23isclosestinmeaningto(A) tension(B) connection(C) attraction(D) distance9. Thepassageimpliesthatthewarmesttemperaturesamongtheperiodsmentionedoccurred(A) intheearlyeighteenthcentury(B) _0,000yearsago(C) attheendofeachiceage(D) between360and285millionyearsago10. Accordingtothepassage,theCarboniferousperiodwascharacterizedby(A) areductioninthenumberofcoaldeposits(B) theburningofalargeamountofcoal(C) anabundanceofplant