...last week.—Is that___you had a few days off? A.wh答:根据句意是why应该表语从句。What引导表语从句时,在从句中做主宾表,这句话已经有时间地点,不能用when和where,选A。点评:连接表语从句的连接词有:that, what, who, when, where, which, why, whether, how, whoever,whomever,whichever ,whatever等。还有如because, as if, as though等。解...