题目内容：

My father is playing basketball with his friends in the park at 8.00 am
用who what where when 分别对 My father playing basketball in the park at 8.00 am 提问

优质解答

Who is playing basketball with his friends in the park at 8 a.
What is your father doing with his friends in the park at 8 a.
Where is your father playing basketball with his friends at 8 a.
When is your father playing basketball with his friends in the park