1027.After refueling a car at a gas station, which of the following is the correct way to handle the fuel cap? (A)Simply placing it on loosely is sufficient; there is no need to confirm whether it is properly closed. (B) Thefuel cap should be securely closed according to the vehicle's original design to prevent fuel vaporleakage or the cap from coming loose. (C) The cap must always be tightened counterclockwise to thefullest extent until it can no longer turn.