What is this? It is a box.复数形式
What is this? It is a box.复数形式
This is a box.改为复数形式
What is this It is a photo.变为复数形式
帮我改变句子的句型is that a bus?改为复数形式what’s this?it’s a box.改为复数形式wh
英语句的复数形式What is this?It is a desk.改为复数形式
This is my box.改为诶 复数形式 Is this he book?改病句 Is it a head and
it is a box.(改为复数形式)帮忙啊!
It is a red pencil box.变成复数形式.
Is it your box?变复数形式
whose box is it?复数形式
this is a box改为复数
把This is a box and that is a knife.改成复数形式