The teacher made him stand there for a long time.改为被动句

He was made to stand there for a long time.
make sb do sthe 使某人做某事,改为被动语态时必须加to ,sb be made to do sth .你答的太好了！我给我侄子说的是“hehasbeenmadestandthereforalongtimebyhisteacher.你的句子有两方面的错误。1.时态与原句不统一，应该用一般过去时的被动语态，因为原句的动词made 的过去式。2.make sb do sh在被动语态中一定要加 to 。