That is my pencil case（改为一般疑问句）

That is my pencil case（改为一般疑问句） That is my pencil case.（改为一般疑问句） That book is hers.(写出同义句） T My pen is in my pencil case.(改为一般疑问句) that is her pencil case改为一般疑问句 This is my pencil case.改为一般疑问句 My pen is in the pencil case改为一般疑问句? This is my new pencil case 改为一般疑问句 my pencil is in the pencil case.改为一般疑问句.The baseball is unde That is my pencil box改为一般疑问句 That is my pencil sharpener?(改为一般疑问句 四、句型转换1、This is my pencil case.（改为一般疑问句）2、Is this your sofa? That is a yellow pencil case.改为一般疑问句作肯定笭