strive：　to make great efforts, to struggle　subsequent following

　　succumb：　yield, die来源：考试大

　　taciturn：　unspoken, silent

　　tantalize：　raise hopes that cannot be realized

　　tentative：　uncertain, probable来源：考试大

　　torpid：　dull and slow来源：考试大

　　treacherous not to be trusted, perfidious

　　tremor：　thrill来源：考试大

　　tyro：　a beginner

　　uproar：　noise and excitement

　　vanity：　a foolish pride　vehemence forcefulness; intensity; conviction

　　vigilance：　watchfulness来源：考试大

　　vindicate：　prove the truth来源：考试大

　　voluptuous arousing sensual pleasures

　　wan：　looking ill, not bright　wile：a trick来源：考试大

　　wrinkle：　make small lines (eg forehead)