摘要：sit与seat:seat为及物动词时是作容纳讲.sit只是表示一动作.seat如果表示就座时要用be seated.如:They were seated at their desks. 或用seat oneself, 比如:I seated myself in the armchair.

网址：http://m.1010jiajiao.com/timu_id_4169431[举报]