【托福阅读】精选阅读真题长难句50句

《【托福阅读】精选阅读真题长难句50句》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、【托福阅读】精选阅读真题长难句50句　　1、Laterexperimentsinwhichresearchersplayedrecordingsofsongstoyoung　　birdsshowedjusthowprecisethisinfluencewas,manyofthemwouldlearn　　theexactpatternoftherecordingtheyhadheard.　　2、Thecrudesongofabirdrearedinisolationgivessomecluesastowhatthis　　roughideamaybethel

2、ength,thefrequencyrangeandthebreakingupinto　　notesareallaspectsofchaffinchsongsharedbetweennormalbirdsand　　thoserearedinisolation.　　3、Whateverthenatureofthelearningrulesinaparticularspecies,thereisno　　doubtthattheyareeffective,itisveryunusualtohearawildbirdsinginga　　songwhichisno

3、ttypicalofitsownspeciesdespitethemanydifferentsongs　　whichoftenoccurinasmallpatchofwoodland.　　4、Chemicalanalysisofbonesenablesarchaeologiststodeterminethe　　proportionofmeattovegetablefoodsinthedietbymeasuringtheproportion　　ofcalciumtostrontiuminancientbonebecausestrontiuminplaceo

4、fcalcium　　inbonescomesprimarilyfromingestedplants.　　5、Eachdwellinghadadifferentarrangementofthegiantbones,whichcame　　fromtheskeletonsoflong-deadanimalsretrievedfromthesurroundingarea　　byoccupantsofthesite,notfromanimalstheyhadrecentlyhunted.　　6、Inaprecedent-settingdecision,theFed

5、eralEnergyRegulatoryCommission　　orderedthedamremovedafterconcludingthattheenvironmentaland　　economicbenefitsofafree-flowingriveroutweighedtheelectricitygenerated　　bythedam.　　7、Builtnearlyacenturyagotoprovidepowertolumberandpapermillsinthe　　townofPortAngeles,thesedamsblockedaccess

6、toupstreamspawningbeds　　forsixspeciesofsalmononwhatoncewasoneofthemostproductive　　salmonriversintheworld.　　8、TheHetchHetchyDaminYosemiteNationalParkmightbetakendownto　　revealwhatJohnMuir,thefounderoftheprestigiousenvironmental　　organizationSierraClub,calledavalley“justasbeautiful

7、andworthyof　　preservationasthemajesticYosemite.”　　9、Achancecollisionbetweentwocomets,orthegravitationalinfluenceofone　　oftheJovianplanets—Jupiter,Saturn,Uranus,andNeptune—may　　occasionallyaltertheorbitofacometintheseregionsenoughtosenditto　　theinnersolarsystemandintoourview.　　10、

8、Thesecometsappeartobedistributedinalldir