第1个回答 2012-10-17
形如“When+从句,主句”的句式,如果从句与主句的主语一致,且主句和从句是时间关系、条件关系、或因果关系时,可以转换成“When+现在分词,主句”,或“When+过去分词,主句”。
例1、Stopping over in Rome, he receives an urgent request from a colleague but when arriving,
he finds the man dead, killed with a steel arrow.
例2、When put in a position of power he often starts stuttering, and when laughed at, he gets angry and lashes out.