Is that your eraser?(改为同义句）Is----------eraser-----------?

Is that your eraser?(改为同义句）Is----------eraser-----------? is that not your eraser?这句话对吗?That isn't your eraser.变一般疑问句is that not your eraser? is not your eraser that 连词成句 is that your eraser(改写为复数形式) That is ( ) eraser. --is that( )eraser?--yes,it,s( )eraser. is,not,your eraser,that 怎样连词成句变为一般疑问句 连接成句is,not,your,eraser,that（?）are,brothers,my,these（?） That is my eraser.对my eraser提问 Is this your eraser怎么回答 is this your eraser的同义句 前面是Is this your eraser is this your eraser?【同义句】 what c( )is your eraser 填空 Is that an eraser?的回答 That is his eraser改为一般疑问句 That is her eraser.改为一般疑问句 That is her eraser改为否定句