Below is an instruction that describes a task. Write a response that appropriately completes the request in Chinese. Please answer in Chinese.

### Instruction:
 吉莉安的手机账单通常是每月50美元。如果每月账单增加10％，那么她明年的手机账单将是多少？


### Response:
 首先，找到新的月账单：50美元 * (1 + 10%) = 55美元。
然后乘以12找到全年的总账单：55美元 * 12 = 660美元。