最新托福語法詞匯專項(xiàng)練習(xí)

最新托福語法詞匯專項(xiàng)練習(xí)1.Americansignlanguagehasitsowndistinctgrammaticalstructure,whichmustbemasteredinthesamewayasthatofanotherlanguages.答案：D測試點(diǎn)：other和another的用法.分析：考題中常見這兩個(gè)詞被相互錯(cuò)用.another應(yīng)后接單數(shù)名詞，而此處后接復(fù)數(shù)的languages，應(yīng)用other.2.AlasksisthelargerandmostsparselypopulatedstateoftheUnitedStates.答案：A測試點(diǎn);并列結(jié)構(gòu)/最高級。分析：and所連接的成份應(yīng)同形式、同性質(zhì)。and后為最高級的most，and前不能用比較級的larger.應(yīng)為largest.3.FossilremainsindicatethatsquidlikecreaturescalledbetemnitesswamintheseawhocoveredtheNorthAmericancontinent70millionyearsago.答案：C測試點(diǎn)：who和which的用法.分析：who是指人的代詞，而此處指代的是thesea，是物而不是人.應(yīng)為that或which.4.In1991singerKathleenBattleisreceivingtheannualAmericanBlackAchievementAwardforexcellenceinvocalperformance.答案：B測試點(diǎn)：時(shí)態(tài).分析：Isreceiving是現(xiàn)在進(jìn)行時(shí)，而句中具體的時(shí)間狀語In1991說明本句應(yīng)當(dāng)用過去時(shí)。應(yīng)為received。5.Scientistsdonotknowwhydiddinosaursbecameextinct,butsometheoriespostulatethatchangesingeography,climate,andsealevelswereresponsible.答案：A分析：why引導(dǎo)賓語從句，其語序應(yīng)是陳述句的語序而不是疑問句的.故應(yīng)刪除did.6.Anthropologistsinvestigatethecustomsofdifferentgroupsofpeople,particularlythatinisolatedareas.答案：C測試點(diǎn)：代詞數(shù)的一致.分析：that為單數(shù)，而此處指代的是people，為復(fù)數(shù)意義.應(yīng)為those.7.Hydraulicmachinesliftheavyload,exertionlargeforces,drivevehiclesandmachinetools,andcontrolmanykindsofmotion.答案：B測試點(diǎn)：并列結(jié)構(gòu)/詞性.分析：and所連接的成份應(yīng)同詞性、同性質(zhì).本句中and所連接的其他項(xiàng)均為動(dòng)詞十賓語結(jié)構(gòu)，因此exertion應(yīng)為動(dòng)詞exert.解題要點(diǎn)：當(dāng)出現(xiàn)劃線的以-tion結(jié)尾的名詞時(shí)，應(yīng)首先考慮它的詞性是否正確。8.AlthoughShirleyJackson’sfictionoftendealtwithfrighteningexperiences,shealsowroteautobiographical,descriptionshumorousofherlifeinasmallVemorktown.答案：C測試點(diǎn);詞序.分析：單個(gè)的形容詞修飾名詞時(shí)應(yīng)放在句詞前，不應(yīng)后置.應(yīng)為humorousdescriptions.9.Whenanucleusisnotdividing,itconsistingofanuclearmembrane,anucleolus,andevenlydistributedgeneticmaterial.答案：C測試點(diǎn)：詞形/謂語.分析：consisting是動(dòng)詞的'非謂語形式，而此處需要謂語動(dòng)詞.應(yīng)為consistsof.10.Mostaquaticanimalsbreathebymeansexternalrespiratoryorganscalledgills.答案：C測試點(diǎn)：習(xí)語/介詞.分析：Bymeansof是固定短語，而此處缺of。11.Itisnotknownwhyonlyfourofalltheoccurringnaturallyelementsintheperiodictableareferromagnetic.答案：B分析：測試點(diǎn)：詞序。副詞natturally應(yīng)放在分詞occurring前面修飾它，分詞修飾后面的名詞.12.Ricehasbeenabasicallyfoodformillionsofpeopleforhundredsofyears.答案：B測試點(diǎn)：詞性。分析：basically是副詞，而修飾名詞food應(yīng)當(dāng)用形容詞。應(yīng)為basic。13.Somelinguistsbelievethattheearliestlanguagewerenolesscomplexasmodernlanguage.答案：D測試點(diǎn)：習(xí)語/比較句式.分析：Noless…than…固定短語，不用as.解題要點(diǎn);看到比較級的形容詞或副詞，應(yīng)注意后面是否有than.14.TheAmericanartisticJamesAbbortMcNeillWhistlerpromotedtheideaofartforart’ssake,insistingthatpaintinghadnomissiontofulfill.答案：A測試點(diǎn)：詞性.分析：artistic是形容詞，而此處應(yīng)當(dāng)用名詞artist作句子主語.15.OnceateacherofFrenchandSpanish,thewriterMayaAngeiouremainingstronglycommittedtothegoalsofforeignlanguageeducation.答案：B測試點(diǎn)：詞形/謂語.分析：remaining為非謂語形式，而此處需要謂語動(dòng)詞.應(yīng)為remained.16.Exploitationofthepowersofcomputersdependonone’sabilitytoloadinformationintothem.答案：B測試點(diǎn);主謂數(shù)的一致。分析：主語Exploitation是第三人稱單數(shù)，謂語動(dòng)詞不能用depend。應(yīng)為depends。17.Animalsusuallyprepareforhibernationbyeatinglargeamountsoffoodtobuildoutstoredfatintheirbodies.答案：C測試點(diǎn);習(xí)語.分析：Buildup是固定短語，不用out.18.WilliamJenriingsBryanwasaDemocraticnomineefortheUnitedStatespresidencythirdtimes,butheneverwon.答案：C分析：測試點(diǎn)：數(shù)詞/近義詞.third表示數(shù)的順序后接單數(shù)名詞;此處后接復(fù)數(shù)times，根據(jù)句意，應(yīng)當(dāng)用表示數(shù)量的three.19.ThedomesticarchitectureoftheWesternworldhasrespondedtoanumberofcultural,geographyand,socialneeds.答案：C測試點(diǎn);并列結(jié)構(gòu)/詞性.分析：and兩邊應(yīng)同詞性、同性質(zhì).and后為形容詞social,and前不能用名詞geography。應(yīng)為形容詞geographic。20.Peoplehavealwaysfascinatedbytheparrot’scolorfulfeathersanditsabilitytomimichumanspeech.答案：A分析：由信號詞by可知，位于用被動(dòng)語態(tài)，因此將alwaysfascinated改為alwaysbeenfascinated21.TheAmericanastronomerGerardKuiperdiscoveredasatelliteofUranus,foundTitantohaveanatmosphere,andadvancedtheoreticalofplanetaryformation.答案：D測試點(diǎn);詞性/近義詞.分析：theoretical是形容詞，此處應(yīng)用名詞theories.22.Somemetalvaryinresilienceatdifferenttemperatures,becomingverybrittlewhencold.答案：A測試點(diǎn)：主謂數(shù)的一致.分析：謂語動(dòng)詞vary是關(guān)鍵詞，說明主語不應(yīng)是第三人稱單數(shù)的metal.應(yīng)為metals.23.Thefritillaries,oneofthelargestgroupofbutterflies,arefoundnotonlyinthiscountrybutinmanyotherpartsoftheworldaswell.答案：A測試點(diǎn)：習(xí)語.分析：Oneofthe+最高級+復(fù)數(shù)名詞是固定短語(TOEFL?？?，此處不能用單數(shù)的group。應(yīng)為groups。24.PrecedingtheUnitedStatedNavalAca