1 2012 大学英语四级词汇表(无中文版) abandon ability abnormal aboard abroad absence absent absolute absolutely absorb abstract abundant abuse academic academy accelerate acceleration accent acceptable acceptance access accessory accident accidental accommodate accommodation accompany accomplish accord accordance accordingly account accumulate accuracy accurate accuse accustom accustomed achieve achievement acid acquaintance acquire acre act action active activity actress actually acute adapt v add addition additional address adequate adjective adjust administration admire admission admit adopt advance advanced advantage adventure adverb advertisement advisable advise affair affect affection afford African agency agent aggressive agony agreement agriculture aid aircraft airline airplane airport alarm alc