Could I have a glass of water,please?

• 请给我来杯水；可以吗

Could I have a glass of water,please?的用法和样例：

例句

1. Yes, I feel like having a coke, please.
   是的，请给我来杯可乐。
2. Can I have some more gravy please?
   请给我来点肉汁。
3. Can we have a carafe of ordinary water, please?
   请给我们一卡拉夫瓶水，可以吗？
4. Can I bother you for another minute?
   再麻烦你一会儿可以吗？