the children are playing football in the playground.(对划线部分提问
the children are playing football in the playground.(对划线部分提问
I'm playing the football in the playground.(对划线部分提问)
l`m playing the football in the playground.(对划线部分进行提问)
I’m playing the football in the playground .(对划线部分进行提问)
the children are playing football就划线部分提问
the student are in the playground对划线部分提问
there are many children playing football on the playground,对
the children {are playing soccer }on the playground对划线句子提问
The children are playing in the park now(对划线部分提问)划线部分为:are p
The children are playing in the park now(对划线部分提问)划线部分为:The c
The children are playing in the park now(对划线部分提问)划线部分为:in th
I`m (playing the football)in the playground.(对括号里的部分提问.)