请教一下高手这些用英文怎么说？？

1.我的卡可能没有更多的余额，如果不够付这次行程的车费，那么余下的是否可以用现金补足呢？？
There is no enough money left in my card, (if I can't pay the fair in full use my card), may I pay the rest by cash?

2.我想知道关于开户的宣传单页有没有啊？？
I would like to know if you have any brochure about opening an account。

3.在你们银行开户至少需要存入多少港元?开户以后给我的银行卡是不是在全港境内该行可以通存通兑的？
What's the minimum balance to open an account in you bank (in HK dollar )? Can I use my bank card to deposit and withdrawal anywhere in Hong Kang?

4.我的证件到期了
My ID was expired

1. My card may not have more balance, if not paid trip fares, then the rest of the cash can make up for it? ?
2. I would like to know to open an account on the one-page publicity has ah? ?
3. You need to at least open a bank account number into the Hong Kong dollar? To open an account after my bank card is not in the territory of Hong Kong that the bank could be the Tongcuntongdui?
4. My documents expire

1. My card may no