托福题库及完整答案（2025年）

托福题库及完整答案（2025年）1.阅读理解部分：

Passage1:

TheAmazonrainforest,coveringover5.5millionsquarekilometers,isoftenreferredtoasthe"lungsoftheEarth."Itplaysacrucialroleinglobalclimateregulationbyabsorbingcarbondioxideandproducingoxygen.However,deforestationposesasignificantthreattothisvitalecosystem.

Question1:WhatisthemainpurposeoftheAmazonrainforest?

A)ToproduceoxygenfortheEarth

B)Toregulatetheglobalclimate

C)Toserveasahabitatfordiversespecies

D)Toabsorbcarbondioxide

Answer:A)ToproduceoxygenfortheEarth

Passage2:

Quantumcomputingisanemergingtechnologythatutilizestheprinciplesofquantummechanicstoperformcalculationsatunprecedentedspeeds.Thishasthepotentialtorevolutionizevariousfields,suchascryptography,drugdiscovery,andartificialintelligence.However,thetechnologyisstillinitsinfancy,andmanychallengesneedtobeaddressedbeforeitbecomeswidelyadopted.

Question2:Whatisthepotentialimpactofquantumcomputingonvariousfields?

A)Itwillslowdowntechnologicaladvancements

B)Itwillrevolutionizecryptography,drugdiscovery,andartificialintelligence

C)Itwillmakecomputerslessefficient

D)Itwillincreasethedemandforclassicalcomputers

Answer:B)Itwillrevolutionizecryptography,drugdiscovery,andartificialintelligence

Passage3:

TheGreatWallofChina,stretchingover13,000miles,isoneofthemosticoniclandmarksintheworld.Constructedoverseveraldynasties,itwasprimarilybuilttoprotecttheChineseempirefrominvasions.Today,itattractsmillionsoftouristseachyearandservesasasymbolofChina'srichhistoryandculturalheritage.

Question3:WhatwastheprimarypurposeoftheGreatWallofChina?

A)Toserveasatouristattraction

B)ToprotecttheChineseempirefrominvasions

C)ToshowcaseChina'sculturalheritage

D)TodividetheChineseempire

Answer:B)ToprotecttheChineseempirefrominvasions

2.听力理解部分：

Lecture1:

TheIndustrialRevolution,whichbeganinthelate18thcentury,broughtaboutsignificantchangesinagriculture,manufacturing,andtransportation.Itledtotheriseoffactories,themechanizationofproduction,andthegrowthofurbancenters.However,italsoresultedinpoorworkingconditionsandenvironmentalpollution.

Question1:WhatwasthemainimpactoftheIndustrialRevolution?

A)Improvedworkingconditions

B)Increasedenvironmentalpollution

C)Thedeclineofurbancenters

D)Thedevelopmentofagriculture

Answer:B)Increasedenvironmentalpollution

Lecture2:

Theconceptofsustainabilityfocusesonmeetingtheneedsofthepresentwithoutcompromisingtheabilityoffuturegenerationstomeettheirownneeds.Itencompasseseconomic,environmental,andsocialdimensions.Achievingsustainabilityrequirestheintegrationofthesethreepillarsintodecisionmakingprocesses.

Question2:Whatdoessustainabilityaimtoachieve?

A)Compromisetheneedsoffuturegenerations

B)Focusonlyoneconomicdevelopment

C)Meettheneedsofthepresentwithoutcompromisingfuturegenerations

D)Ignoreenvironmentalconcerns

Answer:C)Meettheneedsofthepresentwithoutcompromisingfuturegenerations

Lecture3:

TheHubbleSpaceTelescope,launchedin1990,hassignificantlyadvancedourunderstandingoftheuniverse.Ithasprovidedstunningimagesofdistantgalaxies,nebulae,andstars.Thetelescopehasalsohelpedscientistsstudyblackholesandtheexpansionoftheuniverse.

Question3:WhathastheHubbleSpaceTelescopecontributedtoourunderstandingoftheuniverse?

A)IthasprovidedimagesofEarth

B)Ithasadvancedourknowledgeoftheuniverse

C)Ithashelpedusunderstandthecompositionofstars

D)Ithasconfirmedtheexistenceofblackholes

Answer:B)Ithasadvancedourknowledgeoftheuniverse

3.写作部分：

Task1:

Doyouagreeordisagreewiththefollowingstatement?"Technologyhashadanegativeimpactonourlives."

SampleResponse:

Idisagreewiththestatementthattechnologyhashadanegativeimpactonourlives.Technologyhasgreatlyenhancedourqualityoflife,makingtaskseasier,improvingcommunication,andprovidingaccesstoinformation.Whileitistruethattechnologycansometimesbemisused,theoverallbenefitsfaroutweighthedrawbacks.

Task2:

Somepeoplebelievethatuniversitiesshouldrequireallstudentstostudyaforeignlanguage,whileothersthinkitisnotnecessary.Whichpositiondoyouagreewith?Why?

SampleResponse:

Iagreewiththeideathatuniversitiesshouldrequireallstudentstostudyaforeign