确保油箱中的燃油量不超过500升。( )
A.Make sure that there is no less than 500 liters of fuel in the tank. B.Ensure that the amount of fuel in the tank is above 500 liters. C.Make sure that the quantity of fuel in the tank is not more than 500 liters,正确答案C
确保油箱中的燃油量不超过500升。( )
A.Make sure that there is no less than 500 liters of fuel in the tank. B.Ensure that the amount of fuel in the tank is above 500 liters. C.Make sure that the quantity of fuel in the tank is not more than 500 liters,正确答案C
