That is a pencil改成一般疑问句
That is a pencil改成一般疑问句
This is my pencil改成一般疑问句
that is a plane.改成一般疑问句
That is a blackboard 改成一般疑问句
that is a pen.改成一般疑问句
That is a pencil sharpener怎么变为一般疑问句?
that is her pencil?改为一般疑问句
my pencil case is green 改成一般疑问句
That is a notebook怎么改成一般疑问句?
That is a notebook.怎么改成一般疑问句?
That is a yellow pencil case.改为一般疑问句作肯定笭
That is a pencil case .一般疑问句,并作肯定回答