My pen is blue.怎样改成一般疑问句
My pen is blue.怎样改成一般疑问句
My is black pen改成一般疑问句?
This is my blue pen.(改为一般疑问句)
the pen is blue怎样变成一般疑问句?
My pen is white 改成一般疑问句,肯定回答 Alan is 12.一般疑问句,肯定回答
this is pen?怎么改成一般疑问句
that is a pen.改成一般疑问句
this is a pen改成一般疑问句
英语句型转换 This is my blue pen.改为一般疑问句
this is my pen.改一般疑问句
My father is in fhe study,怎样改成一般疑问句
That is my pen(改成一般疑问句,并做肯定回答)