is,not,your eraser,that 怎样连词成句变为一般疑问句

is,not,your eraser,that 怎样连词成句变为一般疑问句 is not your eraser that 连词成句 That is an eraser.变否定句、 一般疑问句 That is his eraser改为一般疑问句 That is her eraser.改为一般疑问句 Sally,aunt,your,is 连词成句（一般疑问句） 连接成句is,not,your,eraser,that（?）are,brothers,my,these（?） that is not a picture怎么变为一般疑问句, chinese,that,or,car,is,eraser 连词成句 not,that,your,jacket,is连词成句 连词成句 not,that,your,schoolbag,is _______________________. (连词成句) 1.in the that your and lost found case key is 改成一般疑问句