2010四级词汇(闫文军).doc

同根派生篇 Absent/absence/absentee/ absent from/ present at Accord/accordance/accordingly/ in accordance with account/accountant/accountancy/accounting/ count action/act/activity/actor/activist/ reaction/reactor additions/additives alive/living/lively/live application/applicant/appliance/applicable/applied; applause/applaud ashamed/shameful/shameless asleep/sleepy/sleeping/overslept associates/association attendance/attendant/attention/attentive base/basement/basis/basic beneficial/beneficent/beneficiary captive/capture; chemistry/chemicals/chemist childlike/childish discomfort/uncomfortable comparable/comparative/incomparable; comprehensive/comprehensible/comprehending/comprehension; considerate/considerable/considering/considered; continual/continuous/continuum/continuance/continuation/continuing; delightful/delighted dependent/dependant desirous/desirable/desired destructible/indestructible/destructive/constructive different/indifferent discourage/encourage/courage/courageous economic/economical educational/educative 35. electric/electrical/electrician/electronics/electricity emergence/emergency; 37. employment/employer/employee/employed/unemployed emigrate/immigrate/migrate/migrant; explosive/explosion/exploding/explosiveness exhaustive/exhausted/exhausting/exhaustion express (v) express (adj.)/expressive farther/further formal/former/format/formation/formative graceful/gracious misfortune/unfortunate handful/handy; hard/hardly/hardship harmful/harmless healthful/healthy helpful/helpless high/highly historic/historical; hopeful/hopeless honorary/honorable; humane/human imaginable/imaginary/imaginative; indignity/indignation/indignant; indoor/indoors/outdoor/outdoors industrial/industrious; installment/installation; institute/institution instructional/instructive intelligent/intelligible intense/intensive just/justice/justify/justly disinterested/uninterested late/later/latest/lately/latter laugh/laughter lawless/unlawful/legal/illegal learned/learnt