大学英语四级

abruptly absent absorb abstract abundant abuse academic accelerate access accessible accommodate accompany accomplish accumulate accurate accustom achieve acknowledge acquire acute adapt addiction additional address adequate administration administrative admiration admire admission admit advance advanced advancement adversity advice advisory advocate advocator affectionate affirm affirmation afford agency agent aggressive album alcohol alert alter alternative altitude amaze ambitious amusing analyze ancient announce annoy annual annually anticipate antique apartment appeal appealing appearance appetite applicant application apply appoint appointment appreciate appreciation approach approval approve approximately architect archive arrange arrest ashamed assemble assembly assess asset assign assignment associate assume assumption astonish atmosphere attempt attendance attribute authoritative automatic avail available average aviate aviation avoid award awareness awful