考研英语

ideal identical identification identify identity ideology idiom idiot ignite ignorance ignorant ignore illegal illiterate illness illuminate illusion illustration image imaginary imagination imaginative imagine imitate imitation immense immerse immigrant immune impair impart imperative imperial impetus implement implication implicit imply import importance impose impossible impress impression impressive improvement impulse incentive inch incidence incident incidentally incline include inclusive incorporate increase increase increase increase increasingly incredible incur index indicate indication indicative indifferent indignant indignation indispensable individual indoor induce indulge industrialize inertia inevitable infant infect infectious infer inference inferior infinite inflation influence influence influence influence influential inform infrared infrastructure ingenious ingredient inhabit inhabitant inhale inherent inherit inhibit initial initiate initiative inject injure ink inland inlet innocent innovation innumerable input inquiry insect insert inside insight insist inspect inspiration inspire install installation installment instance instant instantaneous instinct institute institution instruct instruction instrument instrumental insulate insult insurance insure intact integral integrate integrity intellectual intellectual intellectual intellectual intelligent intelligible intense intensity intensive intention interact intercourse interesting interface interfere interference interim interior intermediate intermittent internal international internet interpret interrupt intersection interval intervene interview intimate intricate intrigue intrinsic introduce introduction intrude intuition invade invalid invaluable invariably invasion invent invention inventory invert invest investigate investment invisible invitation invite involve iron irony irrespective irrigate irritate island isle isolate issue item