Seated at the black of the room was a shy girl这里的Seated为什么不可以换成sat?

Seated at the black of the room was a shy girl这里的Seated为什么不可以换成sat? We saw an oldman ( ) at the back of the bus 为什么填seated A.seating B.seated Mrs Black likes s____ at the store The mother seated her 向大家讨教一下“seat”的用法.be seated什么时候能用seated?什么时候能用seated?像“I glanced at the person seated next to me”这样用法对吗?为什么?有热心人士帮一下我这个英语弱吗 The spokesman _____ himself at the desk calmly,_____ for any question from the reporters.A.seating;preparing B.seated;preparedC.seating;to prepare D.seated;to prepared Entering the room,I found my father ( )at the desk and( )somethingA.seat,write B.seated,wrote C.seated,writing D.seating,writing为什么不选D 英语翻译I saw him ____ himself at the back of the classroom.A sitting B seated C being seated D seating Coming into the room,I found them ______ at the table,_______ chess.A.seated; playing B.seating; playing C.seat; play D.seated; played see sb.doneI saw him seated at the back of the classroom.这句话seated是不是省略be?能不能把这句话写成：I saw him be seated at the back of the classroom.I saw him who was seated at the back of the classroom. Look at the black c________ in the sky.首字母填空 The lady was d__ in black at the party. The black shoes are ______sale at the store.填空 James rushed to the meeting room and found everyone already ___and smiling at him .A.seated B.being seated C.seating D.having seated 为什么不可以选D 不是有 already吗? I saw some villagers_____on the bench at the end of the roomA.seatingB.seatC.seatedD.seated themselves I saw some villages ___on the bench at the end of the room.A.seatingB.seatedC.seatD.seated themselves Can those ________ at the back of the classroom hear me?此处为什么填seated,而不填seating Look at the black and blue hats 的同义句