他正在给他儿子拍照（翻译为英文）
问题描述：
他正在给他儿子拍照（翻译为英文）
答
He is taking a picture of his son.
He is taking pictures of his son.
答
he is taking picture for his son
答
He is taking pictures for his son
祝你好运!
答
He is taking a photograph for his son.