Is that my eraser?(作肯定回答）

Is that my eraser?(作肯定回答） That is my eraser.对my eraser提问 Is that her eraser?作肯定回答 that is my eraser 改为复数句 And that is my eraser.(翻译） that is my blue eraser 对 my blue eraser 提问 —— —— that? Is that youe eraser?作否定句回答 Is that youe eraser?作否定句回答 That is ( ) eraser. that is my red eraser改为两种同义句 that is my red eraser.(改为同义句） Yes,thank you .and that is my eraser That is my eraser?回答[一般疑问句] 我感激不尽That is my eraser?回答 [ ][ ]her[ ] [ ]里填单词 That is （my eraser）.就画线部分提问That is my eraser.就画线部分提问 --is that( )eraser?--yes,it,s( )eraser. That is my pencil sharpener.改为一般疑问句!It is my red eraser.改为同义句 that's my cousin's eraser改为一般疑问句并作否定回答 are you sonla(做否定回答） that is my eraser（改为一般疑问句）that is my pencil sharpener(改为一般疑问句)ls your last name green(作否定回答)lt ls my red eraser(改为同义句)this is an english book(对划线部分提问)_