用英语翻译：我的爸爸是一名铁路职工，他在张家界上班！他一个星期只回来一次，但

My father is a tielu work,He be work at ZhangJiaJi!HE go home once a week,But.......
其实我觉得我这么写，完全谁都能看懂

My father is a railway employee. He works in Zhangjiajie. He comes back home once a week, but ...

My father is a railroad worker in ZhangJiajie. He comes back only once a week, but

My father is a railway worker in Zhang jia jie,so he comes back home once a week.