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1、老托福浏览试题及答案：PASSAGE30老托福浏览试题及答案：PASSAGE30为了帮助大家备考托福浏览，提高成绩，下面我给大家带来老托福浏览试题及答案：PASSAGE30，希望大家喜欢!老托福浏览试题及答案：PASSAGE30Butterfliesareamongthemostextensivelystudiedinsectsitisestimatedthat90percentoftheworldsspecieshavescientificnames.Asaconsequence,theyareperhapsthebestgroupofinsectsforexaminingpatternso
2、fterrestrialbioticdiversityanddistribution.Butterfliesalsohaveafavorableimagewiththegeneralpublic.Hence,theyareanexcellentgroupforcommunicatinginformationonscienceandconservationissuessuchasdiversity.Perhapstheaspectofbutterflydiversitythathasreceivedthemostattentionoverthepastcenturyisthestrikingdi
3、fferenceinspeciesrichnessbetweentropicalandtemperateregions.Forexample,in1875onebiologistpointedoutthediversityofbutterfliesintheAmazonwhenhementionedthatabout700specieswerefoundwithinanhourswalk,whereasthetotalnumberfoundontheBritishislandsdidnotexceed66,andthewholeofEuropesupportedonly321.Thisearl
4、ycomparisonoftropicalandtemperatebutterflyrichnesshasbeenwellconfirmed.Ageneraltheoryofdiversitywouldhavetopredictnotonlythisdifferencebetweentemperateandtropicalzones,butalsopatternswithineachregion,andhowthesepatternsvaryamongdifferentanimalandplantgroups.However,forbutterflies,variationofspeciesr
5、ichnesswithintemperateortropicalregions,rathermanbetweenthem,ispoorlyunderstood.Indeed,comparisonsofnumbersofspeciesamongtheAmazonbasin,tropicalAsia,andAfricaarestillmostlypersonalcommunicationcitations,evenforvertebrates.Inotherwords,unlikecomparisonbetweentemperateandtropicalareas,thesepatternsare
6、stillinthedocumentationphase.Indocumentinggeographicalvariationinbutterflydiversity,somearbitrary,practicaldecisionsaremade.Diversity,numberofspecies,andspeciesrichnessareusedsynonymously;littleisknownabouttheevennessofbutterflydistribution.TheNewWorldbutterfliesmakeupthepreponderanceofexamplesbecau
7、setheyarethemostfamiliarspecies.Itishopedthatbyfocusingonthem,theerrorsgeneratedbyimperfectandincompletetaxonomywillbeminimized.1.Whichaspectofbutterfliesdoesthepassagemainlydiscuss?(A)Theirphysicalcharacteristics(B)Theirnames(C)Theiradaptationtodifferenthabitats(D)Theirvariety2.Thewordconsequencein
8、line2isclosestinmeaningto(A)result(B)explanation(C)analysis(D)requirement3.Butterfliesareagoodexampleforcommunicatinginformationaboutconservationissuesbecausethey(A)aresimpleinstructure(B)areviewedpositivelybypeople(C)havebeengivenscientificnames(D)arefoundmainlyintemperateclimates4.Thewordstrikingi
9、nline8isclosestinmeaningto(A)physical(B)confusing(C)noticeable(D)successful5.Thewordexceedinline11isclosestinmeaningto(A)locate(B)allow(C)gobeyond(D)comecloseto6.AllofthefollowingarementionedasbeingimportantpartsofageneraltheoryofdiversityEXCEPT(A)differencesbetweentemperateandtropicalzones(B)patter
10、nsofdistributionofspeciesineachregion(C)migrationamongtemperateandtropicalzones(D)variationofpatternsofdistributionofspeciesamongdifferentanimalsandplants7.TheauthormentionstropicalAsiainlines19asanexampleofalocationwhere(A)butterflybehaviorvarieswithclimate(B)ageneraltheoryofbutterflydiversityhasno
11、tyetbeenfirmlyestablished(C)butterfliesareaffectedbyhumanpopulations(D)documentingplantspeciesismoredifficultthandocumentingbutterflyspecies8.WhichofthefollowingisNOTwellunderstoodbybiologists?(A)Europeanbutterflyhabitats(B)Differencesinspeciesrichnessbetweentemperateandtropicalregions(C)Differences
12、inspeciesrichnesswithinatemperateoratropicalregion(D)Comparisonsofbehaviorpatternsofbutterfliesandcertainanimalgroups9.Thewordgeneratedinline26isclosestinmeaningto(A)requested(B)caused(C)assisted(D)estimated正确答案：DABCCCBCB托福浏览出题点列举托福浏览出题点一、列举和并列句列举指的是：First,.Second,.Third,.。等逐条列出。并列句是指：A，BandC，即逐项列出。
13、它们共同的特征是列出二点或三点以上的条目。该类型语言点常考的题型是“细节性问题，主要有两种：1.Which题型该题型只要求从并列的三顶中选一项作为答案，其它条目与题目无关。在这种情况下，往往题目的答案出自最后一个选项。2.EXCEPT题型该题型俗称“三缺一题型，即题目4个选项中有三个符合文章内容，剩下一个不符合，题目便是要求选出这个不符合文章内容的选项。例如：AllofthefollowingarementionedastypesofevidenceconcerninghandednessEXCEPT?这种题型只合适于考并列、列举句，这是由于它要求其三个选项一定是文章中出现的，也就是并列或列举
14、之处。利用这一特点。我们在读文章的时候就可多留意，如看到并列、列举句，可料想其有可能被考到;如发现题目中有“三缺一题型，则应到并列、列举处找答案。托福浏览出题点二、否认及转折句托福听力段落题型及解题要点怎样用逆向搜索法得高分怎样提高托福听力水平否认句是指带有NO或NOT，NEVER等否认词的句子，而转折句则指带有HOWEVER，BUT或RATHER等关联词引导的句子，它们能够用下面的句型讲明：AisnotB，asC，butisD。对于以上的句型常出“推断性问题。托福浏览出题点三、举例句句中由as或suchas，forexample等引导的短语或句子为举例句，常考“推断性问题和“细节性问题。上面
15、句型中的asC为插入的举例句。托福浏览出题点四、数字与年代文中的数字、年代、日期等经常是出题者注意的考题点，如1996年10月第48题。托福浏览出题点五、最高级及绝对性词汇文章中若出现must，all，only，anyone，always，never等绝对性词汇或first，mostbeautiful等最高级词汇，往往是考题要点，一般出“细节性题目。这是由于它们都有一个共同的特点，那就是概念绝对，答案唯一，无论是出题还是做题，不会产出歧义和疑问，因而很容易出题，答案绝对正确。相反地，假如文章中出现相对性的词汇、例如Someofthepeoplechoseredhats,somechosegre
16、enhats,andothersblueones.其中some为相对性词汇，假如我们出这样一道题：Whatcolorhatsdidsomepeoplechoose?那么就没有唯一正确的答案，由于有可能为red,green或blue，给评卷带来困难。托福浏览出题点六、比拟级及比喻假如文中含有morethan或as?as，like(afly)等句型，则为比拟级或比喻句构造，往往也是考题点，一般出“推断性题目。托福浏览出题点七、同位语及插入语文章中带有由thatis，i.e.，or等词汇引导的名词词组，放在一个名词后面，为同位语;插入语是指副词、不定式、分词、从句等构造故在句首，句中或句尾，不做句子
17、成分，但修饰整个句子、表达作者感情的语法构造。这些用逗号隔开的持殊构造往往也是考察的重点，一般会出“细节性题目。托福浏览出题点八、因果句句中若有如下构造或词汇的称为因果句：(1)因果连词：because，since，for，as，therefore，so，consequently等(2)表示因果的动词：cause，resultin，originatefrom等;(3)表示因果的名词：base,basis,result,consequence等，这些因果句都是指明某两个事件之间因果关系的，尤为出题者所青陈。由于通过出题能够考察文中两个事件内在的因果关系。此种句型一般出“推断性问题。托福浏览出题点
18、九、段落句文章各段第一句(段首句)和末段员后一句(文尾句)都是特别重要的地方，往往是文章作者表达中思想，进行总结综述的地方，因而常出(1)主题性问题，(2)细节性问题(3)构造性问题。托福浏览出题点十、特殊标点有一些特殊标点的含义也属于考察范围，它们是：(1)破折号，表示解释。考细节性问题;(2)括号，表示解释。考细节性问题;(3)冒号，一股同上，有时冒号也表示列举，则考“EXCEPT题目;(4)引号。表示引用，考细节性问题：(5)惊叹号，表示作者感情，考态度性问题。综上所述，我们能够利用上面所介绍的考题点，作为“路标，迅速地指引我们找到正确答案;问时作为出题规律，检验本人所选答案的正确性。托
19、福浏览常见的词根总结11)aer,ar,含义是“空气，大气aeroplane,aerial,2)ag,act,ig,含义是“做，动作active,agent,reaction,3)alt,含义是“高，altitude,4)alter,altern,altr,含义是“其它，变更alternate,5)bio,bi,bion,含义是“生物，生命biology,bionics(仿生学)6)brev,bri,brief,含义是“短brief,abbreviation,abridge(节略)7)cap,capt,cept,cip,含义是“取，获capture,except,concept,capacit
20、y8)ced,ceed,cess,含义是“行，让步proceed,succeed,excess(过度)9)centr,centr,含义是“中心concentrate,eccentric(偏心的)10)clain,clam,含义是“呼喊claim,proclaim,exclaim11)clos,clud,含义是“闭合conclude,enclose,include12)col,cult,含义是“耕耘colony,cultivate,agriculture13)cor,cord,含义是“心cordial,record,accord14)curr,cur,cour,含义是“跑，动作current,o
21、ccur,concurrence(同时发生)15)dic,dict,含义是“讲，示dictate,edit,indicate,predict16)doc,doct,含义是“教doctor,document.nbsp17)duc,duct含义是“引导，传导introduce,produce,conduct,deduct(推论)18)fact,fac,fect,dic,dit,含义是“做，创造factory,effect,profit,faculty,perfect19)fend,fens,含义是“打，击defence,offence20)fer,含义是“搬运，移转ferry,transfer,d
22、efer(迟延)21)fin,finit,含义是“终，极final,finish,confine22)firm,含义是“坚固firm,confirm,affirm(断定)23)fix,含义是“固定prefix,affix(附加)24)flect,flex,含义是“弯曲flexible,reflex25)flor,flour,flower,含义是“花flower,flourish26)form,含义是“形uniform,formula,transform,reform,deform27)forc,fort,含义是“力，强度force,enforce,effort28)gen,genit,含义是“
23、生产，发生generate,generation29)gram,graph,含义是“书写，记录telegram,diagram,photograph30)grad,gress,gred,gree,含义是“步，阶段gradually,degree,progress31)hab,habit,hibit,含义是“保持，住inhabit,exhibit,prohibit32)her,hes,含义是“粘附adhere,cohesion33)ject,jet,含义是“抛射project,inject34)jour,含义是“日，一天journal(日记),journey,adjourn(延期)35)jug,
24、junct,含义是“结合，连合conjunction,junction(连合)36)labour,labor,含义是“劳动，工作labourer,elaborate,collaborate37)lect,leg,lig,含义是“挑选，收集collect,select,lecture38)lif,liv,含义是“生活，生存life,alive,live39)loc,含义是“场所，位置location,dislocate(脱位)40)long,leng,ling,含义是“长的length,prolong,linger41)loqu,locut,含义是“讲话colloquial,eloquent,4
25、2)mand,mend,含义是“命令command,demand,recommend43)man,manu,含义是“手，手法manage,manual44)memor,menber,含义是“记忆memory,remember,memorial45)mind,ment,含义是“心mind,remind,mental46)merc,merch,含义是“贸易commerce,merchant47)meas,mens,meter,metr,含义是“测量，度量measure,meter,diameter48)min,含义是“小diminish,minority49)miss,mit,含义是“派遣，送mi
26、ssion,dismiss,transmit,missile50)mob,mot,mov,含义是“动movement,motion,mobile,remove托福浏览常见的词根总结251)nect,nex,含义是“捆扎connect,disconnect,annex(合并)52)not,含义是“记号，注意note,denote,annotation(注释)53)onom,onym,含义是“名字synonym,antonym,anonymous54)pair,par,含义是“a)一样，对等b)准备compare,prepare55)pel,puls,含义是“追逐expel,impel(推进)56
27、)pend,pens,pond,含义是“悬挂depend,independent,expense(支付)57)phon,含义是“声音symphony,telephone,microphone58)plac,含义是“位置，场所place,replace59)peopl,popul,publ,含义是“人民，民众public,republic,popular,people60)port,含义是“搬运export,import,deport(输送)61)press,含义是“压，压制pressure,express,oppress,impression62)prob,proof,prov,含义是“实验，
28、验证prove,approve,63)quer,quest,quir,quis,含义是“寻找，探问inquiry,question,inquisition(调查，追查)64)rang,rank,含义是“排列arrange,rank,65)rect,right,rig,含义是“正，直correct,direct,erect66)riv,含义是“河流，流远，river,arrive,derive67)rupt,含义是“毁坏，毁坏eruption,bankrupt,corruption68)sci,含义是“认识，知识science,conscious69)scrib,script,含义是“书写，记录
29、describe,script70)sens,sent,含义是“感觉，情感sensation,sentiment71)sign,含义是“标记，符号signal,signature,design72)sembl,simil,含义是“类似，类似similar,resemble,assimilate(同化)73)soci,含义是“结合，社交social,association74)spec,spect,spitc,spis,含义是“看，视inspect,spectator,conspicuous,respect75)struct,含义是“建筑，构造structure,construct,instru
30、ct,destruction76)tect,teg,含义是“遮蔽，掩盖detect,protect77)temp,tens,含义是“时间，机会tense,contemporary,temporal78)tend,tes,tent,含义是“倾向,伸张tendency,intension,extend,intend79)test,含义是“证实，证明testify,protest,contest(争论)80)text,含义是“编织，构成textile,texture,context81)tract,trail,含义是“拖拉，吸引attract,tractor,abstract,contract(收缩
31、)82)tribut,含义是“给予contribution,distribute83)us,ut,含义是“用，使用usable,utilize,abuse84)vac,van,含义是“空，虚vacancy,vanity,evacuate(清空)85)vad,vas,wad,含义是“走，去invade,wade,evade(逃避)86)vers,vert,含义是“旋转，反转convert,inversion(倒转)，reverse,divert(使转向)87)vid,vis,vey,view,含义是“观看，看见television,visible,evident,interview,survey88)viv,vit,含义是“生，活vivid,vital,survival,89)war,ward,含义是“注意，保护aware,wary(慎重)，ward(守护)90)way,含义是“路way,away,subway,always老托福浏览试题及答案：PASSAGE30