kinds of gas

例句：

1. 1.We need to check the kind of gas in the tank before starting the car.
   在启动汽车之前，我们需要检查油箱里的气体类型。
2. 2. The kind of gas in the engine can affect its performance.
   发动机中的气体类型会影响其性能。
3. 3. Gas is a common fuel used in cars and trucks.
   气体是汽车和卡车常用的燃料。