She often appears on the stage as a young girl.她却常在舞台上扮演小姑娘.
问题描述：
She often appears on the stage as a young girl.她却常在舞台上扮演小姑娘.
请问on the stage在句中作什么成份?
as a young girl在句中作什么成份?
答
on the stage做壮语as a young girl也是壮语
这句话为了强调on the stage所以将它插在了中间
appears as a young girl本应连一起
She often appears 已经构成了一句话“她经常表演”,所以其他的都属修饰部分,都是壮语