the boy with a football has many toy guns对划线部分提问many toy gun

What does the boy with a football have
加油!不明白再问!
再问： billy has an american stamp in that box 对划线部分提问an
再答： How many American stamps does Billy have in that box ?
再问： nine workers in that factory have a dog as a pet对划线部分提问nine
再答： How many workers in that factory have a dog as a pet? 方法：问数字都是用HOW MANY 多少
再问： peter and his twin brother have a new camera对划线部分提问peter and his twin brother
再答： Who has a new camera? ( 问主语用WHO） 提示一下：你的追问已够三次， 先采纳再问好吗？要不你会被系统自动扣财富的。