Sandy often plays football on the playgound 对plays football

Sandy often plays football on the playgound 对plays football The boy often plays football on the football f The boy often plays football on sundays .对on sundays 提问 He plays football on the weekend对划线部分提问 he plays football ( on the field)对括号提问. 原文是He usually plays football 判断是He often plays football,这个是对 Sam often plays football on Saturday 改为一般疑问句 He usually plays football.对plays football提问 Victor often plays football(at 4:00 in the afternoon)对括号部分提问 This student often plays football in the afternoon.对this stu he often plays football的一般疑问句 he often plays football的一般疑问句?