新托福阅读词汇150题附解析答案汇总

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1、智课网TOEFL备考资料新托福阅读词汇150题附解析答案汇总摘要：新托福阅读词汇150题附解析答案汇总!新托福TPO阅读中，词汇题是重要托福阅读题型。托福阅读词汇题做题需要考生掌握一定的词汇量和做题技巧。本文中汇总了新托福阅读词汇150题，与之相配套的是老托福阅读词汇440题。新托福阅读词汇150题附解析答案汇总!新托福TPO阅读中，词汇题是重要托福阅读题型。托福阅读词汇题做题需要考生掌握一定的词汇量和做题技巧。本文中汇总了新托福阅读词汇150题，与之相配套的是老托福阅读词汇440题。Paragraph3:Thefossilconsistsofacompleteskullofa

2、narchaeocyte,anextinctgroupofancestorsofmoderncetaceans.Althoughlimitedtoaskull,thePakicetusfossilprovidespreciousdetailsontheoriginsofcetaceans.Theskulliscetacean-likebutitsjawboneslacktheenlargedspacethatisfilledwithfatoroilandusedforreceivingunderwatersoundinmodernwhales.Pakicetusprobably

3、detectedsoundthroughtheearopeningasinlandmammals.Theskullalsolacksablowhole,anothercetaceanadaptationfordiving.Otherfeatures,however,showexpertsthatPakicetusisatransitionalformbetweenagroupofextinctflesh-eatingmammals,themesonychids,andcetaceans.IthasbeensuggestedthatPakicetusfedonfishinshal

4、lowwaterandwasnotyetadaptedforlifeintheopenocean.Itprobablybredandgavebirthonland.【OG-TheOriginsofCetaceans】3.Theword“precious”inthepassageisclosestinmeaningto○exact○scarce○valuable○initialParagraph4:AnothermajordiscoverywasmadeinEgyptin1989.Severalskeletonsofanotherearlywhale,Basilosaurus,w

5、erefoundinsedimentsleftbytheTethysSeaandnowexposedintheSaharadesert.Thiswhalelivedaround40millionyearsago,12millionyearsafterPakicetus.Manyincompleteskeletonswerefoundbuttheyincluded,forthefirsttimeinanarchaeocyte,acompletehindlegthatfeaturesafootwiththreetinytoes.Suchlegswouldhavebeenfartoo

6、smalltohavesupportedthe50-foot-longBasilosaurusonland.Basilosauruswasundoubtedlyafullymarinewhalewithpossiblynonfunctional,orvestigial,hindlegs.【OG-TheOriginsofCetaceans】6.Theword“exposed”inthepassageisclosestinmeaningto○explained○visible○identified○locatedaragraph5:Anevenmoreexcitingfindwas

7、reportedin1994,alsofromPakistan.ThenowextinctwhaleAmbulocetusnatans("thewalkingwhalethatswam")livedintheTethysSea49millionyearsago.Itlivedaround3millionyearsafterPakicetusbut9millionbeforeBasilosaurus.Thefossilluckilyincludesagoodportionofthehindle