托福上游在总结近五年亚洲与北美托福考试语法部分试题的基础上,为同学总结出错误率在60

托福上游在总结近五年亚洲与北美托福考试语法部分试题的基础上，为同学总结出错误率在60%以下的易错难题汇编，希望大家能汲取常见错误原因，从而有效地跳开托福考试中的出题陷阱.1.[Melting]glaciersmay[accountthe]rise[insealevel]that[hastakenplace]honingthiscentury.答对率：50%答案：b2.AnthropologistjaneGoodall[hascontributed]a[wealthinformation]concerningprimatebehavior[through]her[studies]ofchimpanzees.答对率：46%答案：b3.The[discovery]ofgoldin1848[transformed]SanFranciscosuddenlyfroma[quiet]portintooneoftheworld'srichestandmostfamous[city].答对率：44%答案：d4.AllanPinkerton,[founder]of[thefamous]detectiveagencythatbears[him]name,directedaCivilWarespionagesystem[behind]Confederatelines.答对率：38%答案：c5.ThecityofKalamazoo,Michigan,derivesitsnamefromaNativeAmericanword.....bubblingsprings.A.meantB.meaningC.thatismeantD.whosemeaning答对率：46%答案：b6.Saltismanufacturedinquantitiesthatexceedthoseofmost,.......,othercommercialchemicals.A.ofannotB.notifanareC.arenotanD.ifnotan答对率：49%答案：d7.Contemporaryfilmdirectors,someof[them]writethescriptsfor,actin,and[even]producetheirown[motion]pictures,are[therebyassuming]evermorecontroloftheirart.答对率：43%答案：a8.Petroleum[itis]composed[of]acomplex[mixture]ofhydrogenand[carbon].答对率：31%答案：a9.Theairinsideahouseorofficebuildingoftenhashigherconcentrationsofcontaminants.......heavilypollutedoutsideair.A.thandoesB.moreC.assomethatareD.likeof答对率：50%答案：a10.EmilyDickinson'sgardenwasaplace......greatinspirationforherpoems.A.thatshedrewB.bydrawingherC.fromwhichshedrewD.drawnfromwhich答对率：50%答案：c11.IntheUnitedStates[among]60percent[ofthespace]onthepagesofnewspapers[isreserved]for[advertising].答对率：47%答案：a12.Scientistsbelievethatby[altering]thegeneticcompositionofplantsitispossibletodevelopspecimensthatare[resisting]to[disease]andhave[increased]foodvalue.答对率：50%答案：b13.TheAmericananarchistEmmagoldmaninfusedherspiritedlectures,[publishes],anddemonstration[witha]passionate[belief]inthefreedomof[the]individual.答对率：36%答案：a14.[Being]thebiggestexpanseofbrackishwater[inthe]world,theBalticSea[isof]special[interesting]toscientists.答对率：44%答案：d15.Whilestudyingthe[chemistry][ofhumanbody],Dr.RosalynYalowwonaNobelPrizefortheresearchshe[conductedon]the[roleof]hormones.答对率：37%答案：b16.Theearlyrailroadswere........theexistingarteriesoftransportation:roads,turnpikes,canals,andotherwaterways.A.thoseshortlinesconnectedB.shortlinesthatconnectedC.connectedbyshortlinesD.shortconnectinglines答对率：50%答案：b17.Duringthefloodof1927,theRedCross,......outofemergencyheadquartersinMississippi,setuptemporarysheltersforthehomeless.A.operatesB.isoperatingC.hasoperatedD.operating答对率：44%答案：d18.MinoruYamasakiisanAmericanarchitect[which]works[departedfrom]theausterity[frequently]associated[with]architectureintheUnitedStatesaftertheSecondWorldWar.答对率：37%答案：a19.JaneAddams.socialworker,authoe,and[spokeswoman]forthepeaceandwomen'ssuffrage[movements],[shereceived]theNobelPeacePrizein1931forher[humanitarian]achievements.答对率：50%答案：c20.Bromyritecrystals[have]adiamond-likelusterandareusually[colorless],butthey[dard]tobrownwhen[exposed]tolight.答对率：44%答案：c21.Iceisless[denser][than]theliquid[fromwhich][it]isformed.答对率：50%答案：a22.JamesBaldwin'splaysandshortstories,[whichare]to[somedegree]autobiographical,established[them]asa[leading]figureintheUnitedStatescivilrightsmovement.答对率：43%答案：c23.Thundercanbe[listened]froma[maximum]distanceofabouttenmiles[except]under[unusual]atmosphericconditions.答对率：35%答案：a24.Thequantumtheorystates.....,suchaslight,isgivenoffandabsorbedintinydefiniteunitscalledquantaorphotons.A.energythatB.thatitisenergyC.itisenergyD.thatenergy答对率：50%答案：d25.Geysersareroundnearriversandlakes,wherewaterdrainsthroughthesoil.........A.surfacebelowthedeepB.deepbelowthesurfaceC.thedeepbelowsurfaceD.thedeepsurfacebelow答对率：50%答案：b26.Although[heis]employedinthescientificand[technical]fields,themetric[system]isnotgenerally[utilized]intheUnitedStates.答对率：46%答案：a27.[Beneath]thedeepoceansthat[cover]two-thirdsoftheEarth,intriguing[secret]oftheplanetare[concealed].答对率：43%答案：c28.ThepioneerJohnChapman[received]thenicknamejohnnyAppleseedbecausehe[planted]appleseedlingsduring[himtravels]in[what]arenowOhio,Indiana,andIllinois.答对率：50%答案：c29.OnMarch1,1867,......totheUnionwhenPresidentAndrewJohnson'svetowasoverridden.A.sincethestateofNebraskahadbeenadmittedB.admittedthatthestateofMebraskaC.theadmissionofthestateofNebraskaD.thestateofNebraskawasadmitted答对率：50%答案：d30.ThebestknownofalltheArcticbirds,........A.birdwatchersfavorptarmigansB.beingptarmigans'andbirdwatchers'favoritesC.favoredbybothptarmigansandbirdwatchersD.ptarmigansareafavoriteofbirdwatchers答对率：47%答案：d通过对这30道错误率极高的toefl语法题分析可看出，名词词组与动名词、词的顺序、动词单复数---主谓一致、动词短语及用法、形容词修饰等知识点较多，容易忽视或混淆的地方。熟悉难题，透过它们找到命题的难点，方能有的放矢，攻取满分