国外英语考试《SAT Test》考前点题卷一

国外英语考试《SATTest》考前点题卷一[问答题]1.Insdivuction：Theessayisthefi（江南博哥）rstsectionoftheSAT.WhiletherealSAThastensections,themodeltestsinthisbookdonotincludeexperimentalsections,soeachmodeltestisninesectionslong.ESSAYTime—25minutesTurntoSectionIofyouranswersheettowriteyourESSAY.Theessaygivesyouanopportunitytoshowhoweffectivelyyoucandevelopandexpressideas.Youshould,therefore,takecaretodevelopyourpointofview,presentyourideaslogicallyandclearly,anduselanguageprecisely.Youressaymustbewrittenonthelinesprovidedonyouranswersheet—youwillreceivenootherpaperonwhichtowrite.Youwillhaveenoughspaceifyouwriteoneveryline,avoidwidemargins,andkeepyourhandwritingtoareasonablesize.Rememberthatpeoplewhoarenotfamiliarwithyourhandwritingwillreadwhatyouwrite.Trytowriteorprintsothatwhatyouarewritingislegibletothosereaders.ImportantReminders:·Apencilisrequiredfortheessay.Anessaywrittenininkwillreceiveascoreofzero.·Donotwriteyouressayinyourtestbook.Youwillreceivecreditonlyforwhatyouwriteonyouranswersheet.·Anoff-topicessaywillreceiveascoreofzero.·Ifyouressaydoesnotreflectyouroriginalandindividualwork,yourtestscoresmaybecanceled.Youhavetwenty-fiveminutestowriteanessayonthetopicassignedbelow.Thinkcarefullyabouttheissuepresentedinthefollowingexcerptandtheassignmentbelow.Weemploymanydevicestomaintainorcreatepeaceamongcoundiviesdivadeagreements,culturalexchanges,diveaties.Butnothingunifieshumanityaswellasacommonfoe.Mutualfearofnatureorofforeignideologiesisperhapsthegreatestdiplomacyweknow.Assignment:Whatisthemostsignificantmeansofbringingpeopletogetherinpeace?Writeanessayinwhichyouanswerthisquestionanddiscussyourpointofviewonthisissue,supportyourpositionlogicallywithexamplesfromliterature,thearts,history,politics,scienceandtechnology,currentevents,oryourexperienceorobservation.参考答案：【参考范文】Nothingunifieshumanityaswellasacommonfoe.Thisthought,canbesaidtoexplainthetriumphoftheAlliedforcesinWWII,theFrenchandAmericanRevolution,andOthergreattriumphsinwesternhistory.However,thisupliftingthoughthasadarkcorollary,becausethecommonfoeisusuallyanothersegmentofhumanity.Thegreatmodernhistorian,T,Ruiz,atUCLAwritesandlecturesextensivelyonthemiddleages.Heexplainswesternhistorynotasaprogressionfrombarbarismtohighcivilization,butascontinuingseriesofclashesofmanagainstman,advancingonlyintheincreasingnumberofvictimsresultingfrommorepowerfulweaponry.Inalltheseclashesthevictors(whoafterallwritethehistoryoftheevent)seeandexplaintheirsuccessasduetounifiedhumanityagainstthecommonfoe.TotakeasweepingviewofwesternhistoryafterthefalloftheRomanEmpire,weseeaEuropeanSocietyforhundredsofyearswithoutborders,withoutgovernments,withoutkings,withoutcommerce,withoutlandownership,somewhatofanemptyslatebymodernpoliticalandeconomicterms.Astheworldchangedfromamedievalworldtoamodernworld,wecanobservesomechangeswhichcameaboutbytheunificationagainstacommonfoe.Theriseofthenationstatewasmadepossiblebytheemergenceofthe“king”Whounitedhissubjectsbyinventionofacommonfoe(e.g.“France”).Witchcraft,anti-Semitismandotherconceptsof“otherness,”canbearguedtobeoffshootsofthemovementtowardnationstates.Andtheseevilsarecausedbytheinventionofacommonfoe.Thenationstate,anti-Semitism,witchcraftallcameaboutasinventionsofthemodernera.TheCrusades,toexpeltheArabsfromEurope,thefalloutfromwhichwearestillexperiencing,isperhapsnothingbutapoliticalexampleofthesuccessfulsearchforacommonenemy.Political,ofcourse,becausetheyoccurredintheerawhenthekingrealizedthatreligionwastooimportanttobelefttothePope.Ashistorymarcheson,wehavethemodernsuccessofgenocideastheultimatesuccesspossiblefromtheunificationagainstthecommonenemy,thelessonperhapsisthatwhenhumanityunifiesagainstacommonenemy,makesureyou’renottheenemy.共享题干题Time—25minutes20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]1.Ifof2xis5,whatisof4x?A.5B.10C.15D.20E.25参考答案：D参考解析：根据题干(1/3)(2x)=5，(2/3)(2x)=10，则(2/3)(4x)=20。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]2.Ifmandnarebothsquaresofintegers,whichofthefollowingisNOTnecessarilythesquareofaninteger?A.9mB.C.m2D.9E.9m-9n参考答案：E参考解析：假设m和n的值分别为4和9，将它们的值带入到各个选项中，可得出A.36，B.36，C.16，D.324，E.-45，只有E项不是完全平方。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]3.Ifx>x2,whichofthefollowingmustbedivue?I.x<1II.x>0III.>1A.IonlyB.IIonlyC.IandIIonlyD.IandIIIonlyE.I,II,andIII参考答案：C参考解析：x>x2，可知x不是负数，又因为x>x2可写成x(1-x)>0，x大于0，所以x＜1,因为0＜x＜1，所以x2＜1，所以只有I和II正确。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]4.If,thenwhatisthevalueof?A.2B.4C.6D.8E.10参考答案：B参考解析：如果2m=8，m=3。，所以k+3=5，k=2。所以。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]5.Onebagofgrassseedcovers5,000squarefeet.Ifeachbagcosts$25,howmuchwillitcosttobuyenoughgrassseedtocoverasquareareathatis200feetby200feet?A.$25B.$100C.$200D.$1,000E.$2,000参考答案：C参考解析：因为广场的面积为200×200=40,000，需要用0,000÷5,000=8包草籽覆盖，每包价格为25美元，所以买8包需用8×25=200美元。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]6.Asquarehasthesameareaasarightdivianglewithsidesoflengths6,8,and10.Whatisthelengthofonesideofthesquare?A.4B.C.D.E.12参考答案：D参考解析：因为三角形的面积为1/2(8)(6)=24。正方形的面积为边长的平方，所以边长为，也就是。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]7.Theaverage(arithmeticmean)offourdifferentpositiveintegersis20.Whatisthegreatestpossiblevalueofanyoftheseintegers?A.68B.70C.73D.74E.77参考答案：D参考解析：假设这四个不同的正整数为a，b，c，d。根据题干可得出，a+b+c+d=80。如果要想使a取得最大的可能值，就需使b，c，d的值最小，假设b=l,c=2,d=3，a+1+2+3=80，a+6=80，a=74。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]8.-1,1,2,-1,1,2,-1,1,2Thesequenceabovecontinuesaccordingtothepatternshown.Whatisthesumofthefirst25termsofthissequence?A.15B.16C.18D.19E.21参考答案：A参考解析：因为该序列每三个数循环一次，共有25项，25=3×8+1，所以循环8次，第25项为-1，又因为三个数的和为-1+1+2=2，所以25项的和为2×8+(-1)=15。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]9.40%of80iswhatpercentof96?A.20%B.30%C.331/3%D.50%E.662/3%参考答案：C参考解析：因为80的40%为40×0.80=32，假设题干所求的数为x，可得出，96x=3,200，x=331/3。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]10.Accordingtothegraphabove,ABCCompanyshowedthegreatestchangeinprofitsbetweenwhich2years?A.1996and1997B.1997and1998C.1998and1999D.1999and2000E.2000and2001参考答案：D参考解析：因为图表上1999年的盈利最少，2000年的盈利最多，所以1999年到2000年的盈利的变化最大。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]11.InsquareWXYZ(notshown),pointVisthemidpointofsideYZandtheareaofdiviangleXYVis.WhatistheareaofsquareWXYZ?A.2B.8/5C.4D.16/5E.18/5参考答案：D参考解析：根据题干的描述，我们可以画出这样的图：如图将虚线连出，可以得出XYV的面积为方形面积的四分之一。方形部分的面积是XYV的四倍，即：(4/5)×4＝16/5。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]12.Theaverage(arithmeticmean)ofthreeconsecutiveevenintegersa,b,andcis8.Whatisthemedianofa,b,c,and20?A.8B.9C.l0D.11E.12参考答案：B参考解析：因为a,b,和c的平均数是8，所以三个数的和为24。又因为三个数为连续的正整数，那么这三个数分别为6,8,10。所以6,8,10,20的中位数为(8+10)/2=9。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]13.Onacertaintest,exactly4ofthe7studentsintheclassgetthesamescore.Oftheremainingstudents,exactly2scorebelowthemodeofthescores.Whatistheprobabilitythatarandomlychosenstudentscoredabovethemedianofscores?A.B.C.D.E.1参考答案：A参考解析：因为7个学生中有4个人的分数相等，其中两个人的分数小于那四个人的分数，所以所求的概率为1/7。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]14.Inalistof4positiveevennumbers,themean,median,andmodeareallequal.WhichofthefollowingCANNOTbedonetothelistifthemean,median,andmodearetoremainequal?A.Addonenumbertothefist.B.Addonenumbertothelistthatisgreaterthanthemean.C.Addtwodistinctnumberstothelist.D.Add2toeachnumberinthefist.E.Removethefirstandlastnumbersfromthefist.参考答案：B参考解析：假设在{2,4,4,6}这组数中加4，可知平均数等依旧相等，可排除A。在这组数中增加0和8，发现平均数等依旧相等，可排除C。每个数加上2后，变为{4,6,6,8}，平均数和中位数等依旧相等，可排除D。将第一个和第四个数去掉后，还剩{4,4}，这三个数依旧相等，故选B。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]15.ThenumberofbaseballcardsinCaleb'scollectiondoubleseverythreemonths.Ifafter9monthshehasbbaseballcards,thenanexpressionforthenumberofbaseballcardsinhiscollectionafteryyearsisgivenbyA.2ybB.24y-3bC.24ybD.2b4y-3E.2yby+2参考答案：B参考解析：假设b=3，y=2。如果9个月后，Caleb有3张棒球卡，那么3个月后，也就是一年后，他有6张卡。15个月后有12张卡，18个月后又48张卡，两年后有96张卡。将b=3，y=3代入到各个选项中，发现只有B项结果为96。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]16.△ABC(notshown)isequilateralandhasanareaof8/5PointDisthemidpointofsideAB,EisthemidpointofsideBC,andFisthemidpointofsideAC,WhatistheareaofparallelogramDECF?A.B.C.D.E.1参考答案：C参考解析：根据题干可画图，可看出大三角形中有4个小等边三角形，所以平行四边形DECF是由两个三角形组成的，也就是三角形ABC面积的一半，的一半为。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]17.Ifa+b=sanda-b=t,thenwhichofthefollowingexpressesthevalueofabintermsofsandt?A.stB.C.D.E.参考答案：D参考解析：因为a+b=s，a-b=t。两式相加2a=s+t，。两式相减得出。所以。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]18.Thefunctionfgraphedaboveisdefinedfor-4≤x≤5.Forwhichofthefollowingvaluesofxisf(x)=2(f(x))?A.-5B.-2C.0D.4E.5参考答案：B参考解析：要使得f(x)=2(f(x))，也就是f(x)=0，即纵坐标为0时，x=-2，故选B。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]19.Note:Figurenotdrawntoscale.Inthefigureabove,ifAB=6andBC=12,whatistheareaoftheshadedregion?A.20B.22C.24D.26E.28参考答案：A参考解析：根据题干可得出，计算得知x=8。所以大三角形的面积为1/2(12)(6)=36，小三角形的面积为1/2(8)(4)=16，所以阴影部分的面积为36-16=10。20QuestionsTurntoSection2ofyouranswersheettoanswerthequestionsinthissection.Directions:Forthissection,solveeachproblemanddecidewhichisthebestofthechoicesgiven.Fillinthecorrespondingcircleontheanswersheet.Youmayuseanyavailablespaceforscratchwork.[单选题]20.Agroupofnumbersconsistsofnineconsecutivemultiplesof7.WhichofthefollowingoperationscouldresultinanumberwhoseabsolutevalueisNOTequaltotheabsolutevalueofthemedianofthenumbers?A.Doublingeachnumber,takingthemedianofthenewnumbers,thendividingthatmedianby-2B.Squaringeachnumber,takingthemedianofthenewnumbers,thentakingthesquarerootofthatmedianC.Addinganewnumberlargerthananyofthenumbers,takingthemedianofthenewnumbers,thensubdivacting3.5fromthatmedianD.TakingtheaverageoftheleastandgreatestofthenumbersE.Dividingeachnumberinthesetby7,eliminatingthemiddlenumber,takingthemedianofthenewnumbers,thenmultiplyingthatmedianby7参考答案：B参考解析：假设符合条件的几个数的值为-28,-21,-14,-7,0,7,14,21,28，它们的中位数为0，将各个数平方后得出784,441,196,49,0,49,196,441,784将各个数从小到大排列为{0,49,49,196,196,441,441,784,784}，中位数为196，去掉平方后为14，与原来的中位数0不同，故选B项。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]21.Theaddictivenatureofonlinegamblinghasforcedmany______gamerstoseekdiveatment.A.delecdivB.palliativeC.compulsiveD.fortifiedE.provident参考答案：C参考解析：网上游戏使人上瘾的特征使得很多人寻求治疗。所以根据题意，选择pulsive“强制的；强迫的”；delectable“美味的；令人愉快的；palliative“缓和的；可斟酌的”；fortify“加强；增强”；provident“节俭的；有先见之明的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]22.Earlyresearchersdiscoveredthatquinineproduced______responsessuchassweatingandshiveringwheningestedbyhealthyindividuals,butactually______theseeffectsinpeoplewhohadmalaria.A.beneficial,assuagedB.physiological,amelioratedC.circumstantial,exacerbatedD.premeditated,rebuffedE.communicable,concendivated参考答案：B参考解析：流汗和颤抖时生理上反应例子。对比连词but表明想法上的对比。因此奎宁若被患有疟疾人的使用，一定会产生相反的效果，即会减轻流汗或颤抖等生理反应。assuage“减轻”；ameliorate“改善，减轻”；circumstantial“详细的”；exacerbate“加剧”；premeditated“预先经计划的”；rebuff“断然拒绝”；communicable“会传染的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]23.Thelittleislandhutseemedutterlyderelict,likewise,thevillagesurroundingthehutalsoappearedtobe______.A.peacefulB.thrivingC.uninhabitedD.divopicalE.dangerous参考答案：C参考解析：“likewise”表明空缺部分的意思和“derelict”的意思相近，故选C项。uninhabited“无人居住的；杳无人迹的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]24.Ifthesinger'scriticshadnotjudgedherhitsongtobemoretheresultofgoodfortunethanoftalent,hersecondalbummighthavebeenmetwithwide-spread______ratherthanwithjustguardedanticipationA.ambivalenceB.ridiculeC.angerD.enthusiasmE.eloquence参考答案：D参考解析：“justguardedanticipation”表明空缺单词的的意思要更积极一些，只有D项含有积极的意思，故选D项。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]25.Theskin-carediveatmentisineffectiveifalltheproductsareusedsimultaneouslyratherthaninaseriesof______steps.A.fastidiousB.discreteC.pointlessD.obdurateE.dehydrated参考答案：B参考解析：“ratherthan”表明空缺部分的意思和“simultaneous”的意思相对，故选B项。discrete“离散的；不连续的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]26.Surpassingpreviousformsofmobilecommunication,cellulartelephoneshavebecome______,usedbyalmosteveryoneeverywhere.A.robustB.inherentC.ubiquitousD.sonorousE.omniscient参考答案：C参考解析：根据“usedbyalmosteveryoneeverywhere”可知空缺部分的单词指的就是这一现象，故选C项。ubiquitous“普遍存在的；无所不在的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]27.AlthoughPadivickhadfullyintendedtobepunctualtoallofhisclasses,hisprofessorsroutinelyrebukedhimforbeing______.A.dilatoryB.unpreparedC.intelligibleD.cavalierE.disruptive参考答案：A参考解析：“although|”表明句子意思之间形成对比，所以空缺的单词的意思应为“晚的”。故选A项。dilatory“拖拉的；缓慢的；不慌不忙的”。24QuestionsTurntoSection3ofyouranswersheettoanswerthequestionsinthissection.Directions:Foreachquestioninthissection,selectthebestanswerfromamongthechoicesgivenandfillinthecorrespondingcircleontheanswersheet.Eachsentencebelowhasoneortwoblanks,eachblankindicatingthatsomethinghasbeenomitted.BeneaththesentencearefivewordsorsetsofwordslabeledAthroughE.Choosethewordorsetofwordsthat,wheninsertedinthesentence,bestfitsthemeaningofthesentenceasawhole.EXAMPLE:Unabletoeatinthehoursleadinguptoheroperation,Silviacouldonlyenjoyhersister'sbirthdayfeast______,watchingherfamilymembersconsumethedeliciousfood.AsporadicallyBgluttonouslyCmeticulouslyDmunificentlyEvicariously[单选题]28.Sincethepoliticianrefusedto______tohisconstituents,theywereundertheimpressionthathewas______theirconcerns.A.dictate,impervioustoB.pander,insensibletoC.speechify,obliviousofD.submit,heedfulofE.lie,disdainfulof参考答案：B参考解析：因为这个政客拒绝迎合选民的需要，所以选民认为这个政客对他们的担忧无动于衷。故选B项。pander“迎合；勾引”；insensible“无动于衷的；麻木的”；impervious“不能渗透的；无动于衷的”；speechify“演说；高谈阔论”；oblivious“健忘的；不知道的”；heedful“注意的；深切留心的”。Thepassagesbelowarefollowedbyquestionsbasedontheircontent;questionsfollowingapairofrelatedpassagesmayalsoontherelationshipbetweenthepairedpassages.Answerthequestionsonthebasisofwhatisstatedorinthepassagesandinanyintroductorymaterialthatmaybeprovided.Questions9-10arebasedonthefollowingpassage.[单选题]29.TheauthormostlikelymentionstheplightofAfricanAmericansinorderto______.A.establishacondivastbetweenacommonlyheldviewandabroaderhistoricalperspectiveB.indicatethattheplightofAfricanAmericanswassimilartothatoftheSlavsC.showhowtheinstitutionofslaveryhasworsenedoverthecenturiesD.demonsdivateaconnectionbetweenthepracticesofeighteenth-centuryAmericaandthoseofEasternEuropeE.evokeahistoricalprecedentforthediveatmentoftheSlavs参考答案：A参考解析：作者提到一个常见的联想，然后接着从历史观详细叙述了奴隶制。没有关于非裔美国人状况的信息，所以B项不正确。作者不是为了讲述奴隶制恶化这一事实，而是针对这一实践提供一种历史性的观观，C也不正确。本文中没有提18实际美国或东欧的奴隶制，D错误。因为斯拉夫人的奴役发生在非裔美国人的奴役之前，E也不正确。[单选题]30.Inthecontextofthepassageasawhole,thelastsentenceservesto______.A.justifytheuseofaspecificdesignationB.summarizetheinformationrelayedearlierinthepassageC.provideinformationthatcallsintoquestiontheauthor'smainthesisD.relatetheetymologyofaparticulartermtothehistoricaleventsthatproduceditE.equatetheoriginsofacertainwordwiththeoriginsofanother,unrelatedword参考答案：D参考解析：作者解释了“slave”这个词的起源。作者并没有证明任何事是正当的，所以A不正确。最后一句话不是总结，所以B也不正确。因为最后一句没有削弱作者的主要观点，所以C不正确。作者明确地提到两个单词是相关的，所以E选项不正确。Questions11-12arebasedonthefollowingpassage.ThoughtheNormansruledEnglandforonly300years,almost10,000Frenchwords,includingmanyofthewordsconcerninggovernmentandhighs