is that a watch?改为复数句
is that a watch?改为复数句
this is a watch(改为复数句)
That is my watch.(改为复数句)
Is that a watch 怎么改为复数句子?
Is that a watch?(怎么改为复数形式)
That is a dictionary.改为复数句
that is a pencil.改为复数句
Is there a watch on the desk?改为复数句
Is that this watch?改为复数形式
Where is the watch?改为复数句
It is a watch.(改为复数形式)
Is that a bus?(改为复数句)