SAT备考资料：常用词汇28

　　为了方便广大考生更好的复习，和谐英语网综合整理了SAT备考资料：常用词汇，以供各位考生考试复习参考,希望对考生复习有所帮助。

　　Group 55

　　Adroit skilful

　　Brevity being brief

　　Decorum dignified, decent, correct behavior (adj. Decorous)

　　Err make a mistake

　　Hinder obstruct

　　Largess generosity

　　Obsolete no longer valid

　　Pontificate speak pompously, dogmatically

　　Reticent restrained, holding something back, uncommunicative

　　Tirade stream of verbal abuse

　　Group 56

　　Adulation strong admiration, worship

　　Bristle to show irritation

　　Decoy lure, trap, trick

　　Erratic wandering, irregular

　　Histrionic theatrical, exaggerated

　　Laud praise

　　Obstreperous noisy and boisterous

　　Portend foretell

　　Retraction withdrawal, cancellation of a statement

　　Titter giggle quietly

　　小编提醒：单词的记忆要靠长期的坚持，考生们一定要持之以恒，每天都拿出来看一看背一背，让这些词汇在大脑中形成长期记忆，这样就不会轻易地忘记背过的词汇了。