托福考试单词题目及答案

托福考试单词题目及答案一、选择题（共20分）1.Theword"ubiquitous"means:A.EverywhereB.NowhereC.SomewhereD.Anywhere答案：A2.Inthecontextoftechnology,"algorithm"refersto:A.AsetofrulesB.AtypeofsoftwareC.AhardwarecomponentD.Anetworkprotocol答案：A3.Theterm"dormant"whenusedtodescribeavolcanomeans:A.ActiveB.EruptingC.InactiveD.Predictable答案：C4."Ephemeral"isbestdescribedas:A.LastingalongtimeB.Short-livedC.PermanentD.Unchanging答案：B5."Symbiotic"relationshipimpliesthat:A.TwoorganismsharmeachotherB.TwoorganismsbenefiteachotherC.Oneorganismbenefits,theotherisharmedD.Oneorganismbenefits,theotherisunaffected答案：B二、填空题（共20分）1.Theword"____"meanstomakesomethingmorecomplexorcomplicated.(Hint:Beginswith'i')答案：intricate2."____"isatermusedtodescribeapersonwhoisverycarefulandpreciseintheirwork.(Hint:Beginswith'm')答案：meticulous3.A"____"isapersonwhostudiesthehistory,distribution,andclassificationofplants.(Hint:Beginswith'b')答案：botanist4."____"referstoasituationwheretwoormorepartieshaveconflictinginterestsorgoals.(Hint:Beginswith'c')答案：conflict5."____"istheactofmakingsomethingmorebeautifulorattractive.(Hint:Beginswith'e')答案：embellish三、同义词替换题（共20分）1.Replace"prevalent"withasynonyminthesentence:"Smokingisaprevalenthabitamongteenagers."答案：common2.Replace"innovative"withasynonyminthesentence:"Thecompanyisknownforitsinnovativeproducts."答案：creative3.Replace"scrutiny"withasynonyminthesentence:"Thedecisionfacedintensescrutinyfromthepublic."答案：examination4.Replace"elaborate"withasynonyminthesentence:"Shegaveanelaborateexplanationoftheprocess."答案：detailed5.Replace"subtle"withasynonyminthesentence:"Thechangeinherbehaviorwasverysubtle."答案：slight四、反义词填空题（共20分）1.Theoppositeof"transparent"is"___".答案：opaque2.Theoppositeof"optimistic"is"___".答案：pessimistic3.Theoppositeof"cooperative"is"___".答案：uncooperative4.Theoppositeof"sophisticated"is"___".答案：naive5.Theoppositeof"humble"is"___".答案：arrogant五、词义解释题（共20分）1.Define"ambivalent".答案：Havingmixedfeelingsorcontradictoryideasaboutsomething.2.Define"catastrophe".答案：Asuddendisasteroreventcausingwidespreaddestructionorsuffering.3.Define"deteriorate".答案：Tobecomeworseinconditionorquality.4.Define"facetious".答案：Showingalightandhumorousapproachtoseriousmatters;notserious.5.Define"paradox".答案：Astatementorsituationthatiscontrarytowhatisexpected,makingitseemstrangeorconfusing.六、句子改写题（共20分）1.Rewritethesentenceusingadifferentwordfor"abundant":"Waterisabundantinthisregion."答案：Waterisplentifulinthisregion.2.Rewritethesentenceusingadifferentwordfor"meticulous":"Shewasmeticulousinherpreparationfortheexam."答案：Shewasverycarefulinherpreparationfortheexam.3.Rewritethesentenceusingadifferentwordfor"obsolete":"Theoldcomputerisnowobsolete."答案：Theoldcomputerisnowoutdated.4.Rewritethesentenceusingadifferentwordfor"permeate":"Thesmellofflowerspermeatedtheroom."答案：Thesmelloff