一、时间状语从句
[/U][/B]常用来引导时间状语从句的关联词有as,when,whenever,while,before,after,till,until,as soon as等。
[例1]A good storyteller must be able to hold (延续性)his listeners' curiosity ____ here aches the end of the story.(2003上海高考)
A.when B.unless C.after D.until
一个优秀的讲故事的人必须能够把听众的好奇心保持到他讲完故事为止
[例2]Come and see me whenever ____.(2003北京高考)
A.you are convenient B.you will be convenient
C.it is convenient to you D.it will be convenient to you
[分析]在时间状语从句中,用一般现在时态表示将来。
Is it convenient to sb.? It is convenient for sb.to do sth.
[例3]He made a mistake,but then he corrected the situation ____ it got worse.
A.until B.when C.before D.as