来自刘士荣的问题
Therearenopeoplesingingintheroom.的同义句There____________people______intheroom.
Therearenopeoplesingingintheroom.的同义句There____________people______intheroom.


Therearenopeoplesingingintheroom.的同义句There____________people______intheroom.
Therearenopeoplesingingintheroom.的同义句There____________people______intheroom.
aren'tany,singing