Shortly after we _______,a waiter came over to our table with a smile.A.seatedShortly after we _______,a waiter came over to our table with a smile.A.seated B.were seated C.sat ourselves D.had seated为什么不选D
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Shortly after we _______,a waiter came over to our table with a smile.A.seatedShortly after we _______,a waiter came over to our table with a smile.A.seated B.were seated C.sat ourselves D.had seated为什么不选D
Shortly after we _______,a waiter came over to our table with a smile.A.seated
Shortly after we _______,a waiter came over to our table with a smile.
A.seated B.were seated
C.sat ourselves D.had seated
为什么不选D
Shortly after we _______,a waiter came over to our table with a smile.A.seatedShortly after we _______,a waiter came over to our table with a smile.A.seated B.were seated C.sat ourselves D.had seated为什么不选D
sit和seat均可用作动词.区别如下:
sit为不及物动词,“坐”,如sit down;seat为及物动词,“使……坐下”,如seat sb.或seat oneself或be seated .
Sit down,please.= Be seated,please.
以下几个都可作为答案:
1.were seated 2.(had) seated ourselves 3.(had) sat down
before或after 引导的时间状语从句,用一般过去时表示过去完成时