It’s his pen.怎么变复数
that is his pen变复数句
It`s new pen {复数}
It`s a big heavy box.变成复数怎么变
单项选择 It's--------.A.pen B.his a pen C.his pen D.a his pen
she is a teacher.变复数 it is a pen.变复数 this is my
What's this?It's a pen.(改为复数句)
This is a pen变为复数句,怎么变
This si my pen pai.(变成复数形式)怎么变?
It's her skirt变复数
It's a watch.(变复数)
This is pen变复数
it was his grandma's birthday变一般疑问句怎么变