84.explain--explanation 85.express--expression 86.extreme--extremely 87.fail--failure 88.fool--foolish 89.fortune--fortunate--fortunately 90.gentle--gentleman--gently 91.gift--gifted 92.graduate--graduation 93.harm--harmful--harmless 94.health--healthy
44.collect---collection fort--comfortable--comfortably mit--commitment municate--communication pete--competition--competitor-competitive 49.concentrate--concentration 50.conclude--conclusion 51.confident--confidence 52.confuse---confusion 53.congratulate--congratulation
54.connect---connection 55.consider--consideration--considerate 56.construct---construction 57.contain---container 58.contribute--contribution 59.convenient--convenience--inconvenient 60.curious---curiosity 61.courage--encourage--encouragement 62.cruel---cruelty 63.cautious---caution
11.advance--advanced 12.advantage--disadvantage--advantaged 13.advertise--advertisement 14.affect--effect--effective 15.age--aged--aging 16.agree--agreement--agreeable 17.agriculture--agricultural 18.allow--allowance--allowable 19.amaze--amazement--amazing/ amazed 20.ancient---anciently 21.anger--angry---angdence--dependent/independent 75.describe--description--describle 76.develop--development--developed/developing 77.devote--devotion--devoted 78.differ--difference--different 79.difficult--difficulty cate--education 81.employ--employment--employer/employee 82.enjoy--enjoyable--enjoyment 83.enter--entrance--entry
33.believe---belief---believable 34.breath--breathe---breathless 35.calculate--calculation/calculator 36.care--care--careful/careless--carelessness 37celebrate--celebration 38.centre--central 39.certain--certainly--uncertain 40.change--change--changeable 41.cheer--cheerful 42.choose--choice 43.cloud---cloudy
（优选）高考英语常考词词性 转换
1.able--unable---ability 2.absent--absence 3.access--accessible 4.accept--acceptable--acceptance 5.achieve--achievable--achievement 6.act--action--active--activity 7.actual--actually 8.adjust--adjustment 9.admit--admission 10.admire---admirable--admiration
64.challenge---challenging 65.ambition---ambitious 66.danger--dangerous 67.dark---darkness 68.date--dated 69.decide--decision 70.declare---declaration 71.deep--depth--deepen 72.decorate--decoration 73.defend---defence
22.announce--announcement 23.appoint--appointment 24.appreciate--appreciation 25.approve--approval 26.apply--applicant--application 27.argue--argument 28.arrange--arrangement 29.attract--attraction--attractive 30.bath---bathe 31.bear---bearable---unbearable 32.beauty---beautify---beautiful