题目

关于seat现在分词和过去分词的用法
there are ten waiting rooms at the newly-built station ,____in all 20,000 people.
A.seated B.seating 这里是说seating现在分词做定语用,也符合逻辑,修饰station嘛.可我查字典说,seated和sitting做定语、状语、宾补.怎么变seating了呢?难道是因为那个逗号?
Ladies and gentleman,please remian ______until the plane has come to a complete stop A.seated B.seating 但seated在这个句子里面做什么成分呢?
还有I saw some villagers____on the beach at the end of the room.
A.seated B.seating 了 我不知道为什么了.

提问时间：2020-11-01

答案

第一句用seated是因为前面有waiting room,这里的seated有被动的含义.
第二句seated是形容词,做联系动词remain的表语.
第三句是see sb.doing sth 的句型,表示看到某人正在做某事.