英语题（改为同义句）
问题描述：
英语题（改为同义句）
My sister is going to be a doctor when she is older.(改为同义句）
My sister is going to be a doctor when she______
答
grows up 长大,成长
英语题（改为同义句）
My sister is going to be a doctor when she is older.(改为同义句）
My sister is going to be a doctor when she______
grows up 长大,成长