price moving quickly upward

例句：

1. 1. The price of the car is $30,000.
   这辆车的价格是3万美元。
2. 2. The cost of living in New York City is high.
   纽约市的生活成本很高。
3. 3. The price of oil has increased significantly due to global warming.
   由于全球变暖，石油的价格已经显著上涨。