嫁给某人:应为 marry sb.不是:marry to sb .因此不能用:she is going to marry to 句意:你认识她要嫁的那个男人吗?2.由he isn't at school today.推断,过去发生的事对他现在造成了影响,因此应该用"现完",而不是"过完...2.-----what _____him? he isn't at school today. -----he had a traffic accident yesterday afterday afternoon.A. happened B.is happening C.has happened to D.had happened to答案是CD不行么为什么D为"过完",表示在过去某时之前就已经发生和完成了的动作,那这句中的那个过去时间是什么呢?难道是出车祸之前吗？这显然不合逻辑。因此不能选D。由he isn't at school today.推断, 过去发生的事对他现在造成了影响,因此应该用"现完", 应选C。