That is my eraser.

That is my eraser. That eraser over there is my eraser that is my red eraser that is my eraser 改为复数句 that is my blue eraser 对 my blue eraser 提问 —— —— that? That is ( ) eraser. Is that my eraser?(作肯定回答） that is my red eraser.(改为同义句） That is （my eraser）.就画线部分提问 That is my eraser?回答 [ ][ ]her[ ] [ ]里填单词 That is my eraser?回答[一般疑问句] 我感激不尽 that is my red eraser.----- eraser----- ------.改为同义句 2.this