is that not your eraser?这句话对吗?

is that not your eraser?这句话对吗? is not your eraser that 连词成句 That is not his eraser Is that her your skirt?这句话对吗? 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（?） Please do not suspect that I to your love,这句话语法对吗? Is that black?这句话对吗 is that your eraser(改写为复数形式) Is that your eraser?(改为同义句） 用代词填空It's not( ) eraser.It's her eraser.( ) am Ren.That is t That is ( ) eraser.