词性转换一直以来都是高考英语语法填空的必考点。这一考点涉及到构词法，尤其是词的派生。今天小编将近五年高考题中语法填空题涉及的词性转换题整理出来，再对高考的词性转换进行分类总结，最后就派生词的前缀和后缀进行分类讲解，希望可以为同学们解答这一类题型助力。一、近五年高考语法填空词性转换总结▲2019年2019全国I卷Itisdifficulttofigureoutaglobalpopulationofpolarbearsasmuchoftherangehasbeen62(poor)studied.InrecentyearssomeInuitpeopleinNunavuthavereportedincreasesinbearsightingsaroundhumansettlements,leadingtoa66(believe)thatpopulationsareincreasing.2019全国II卷Heryearsofhardworkhave63(final)beenacknowledgedafteracustomernominated(提名)hertobeCheshire’sWomanOfTheYear.Wearesoproudofher.It’s70(wonder).2019全国III卷Whentheywerefreefromwork,theyinvitedustolocaleventsandletusknowofaninteresting66(compete)towatch,togetherwiththestorybehindit.Theyalsosharedwithusmany67(tradition)storiesaboutHawaiithatwere68(huge)popularwithtourists.2019浙江Whenthechildrenarewalkingorcyclingtoschoolondarkmornings,cardriverscan60(easy)seethem.OtherAmericanstudiesshowedno64(connect)betweenuniformsandschoolperformance.Schooluniformsare65(tradition)inBritain,butsomeschoolsarestartingtogetridofthem.2019北京Studentsshouldhaveaproperattitudetowardscollegebeforethinkingaboutwhichcollegetoattend,andit’snevertooearlytomakenecessarypreparationsforahealthyand10(meaning)collegeexperience.▲2018年2018全国I卷Toavoidkneepain,youcanrunonsoftsurfaces,doexercisesto68(strength)yourlegmuscles(肌肉),avoidhillsandgetgoodrunningshoes.Runningischeap,easyandit’salways69(energy).2018全国II卷Atasteformeatis63(actual)behindthechange:Animportantpartofitscornisusedtofeedchickens,pigs,andcattle.Thisswitchhasdecreased66(pollute)inthecountry’smajorlakesandreservoirsandmadedrinkingwatersaferforpeople.AccordingtotheWorldBank,Chinaaccountsforabout30percentoftotal67(globe)fertilizerconsumption.2018全国III卷MynameisMireyaMayor.I’ma66(science)whostudiesanimalssuchasapesandmonkeys.2018浙江卷Theobviousoneismoney;eatingoutonceortwiceaweekmaybe62(afford)butdoingthismostdaysaddsup.Researchershavefoundthatthereisadirectlinkbetweentheincreaseinfoodeatenoutsidethehomeandtherisein64(weigh)problems.▲2017年2017全国I卷Havingenoughfatandsaltinyourmealswillreducetheurgetosnack(吃点心)betweenmealsandwillimprovethetasteofyourfood.However,be69(care)nottogotoextremes.2017全国II卷Steamengineswereusedtopullthecarriagesanditmusthavebeen66(fair)unpleasantforthepassengers,withallthesmokeandnoise.Thisdevelopmentwasonlypossiblewiththe69(introduce)ofelectric-poweredenginesandlifts.ThecentralLondonRailwaywasoneofthemost70(success)ofthesenewlines,andwasopenedin1900.2017全国III卷Sheisdeterminedtocarryonwithher66(educate).Idon’twanttogettooabsorbedinmodeling.Itis70(certain)funbutthelifestyleisalittleunreal.2017浙江卷Butsomethingmadeherlookcloser,andshenoticeda57(shine)object.▲2016年2016全国I卷Chengduhasdozensofnewmillionaires,Asia’sbiggestbuilding,andfancynewhotels.Butfortouristslikeme,pandasareitstop61(attract).Thetitlewillbe63(official)giventomeataceremonyinLondon.2016全国II卷Ifyoufeelstressedbyresponsibilitiesatwork,youshouldtakeastepbackandidentify(识别)thoseofgreaterandlessimportance.Then,handlethemostimportanttasksfirstsoyou’llfeelarealsenseof42(achieve).Recentstudiesshowthatwearefarmoreproductiveatworkifwetakeshortbreaks47(regular).2016全国III卷Foodinsmallpiec...
