Sure! Step on the clutch! Step on the brake! Slowly lift the clutch until the car shakes (semi-linkage). Don't move your feet! Then release the brakes smartly! At this time, even if you don't refuel, you will stay where you are, provided that your foot on the clutch can't move! If you want to start, just gently clutch (don't loosen) and you will find that you can go uphill without turning off the fire and refueling! And your right foot can rest on the seat! This is not technology. Even better, you can stop the car on the basis of the above (meaning that the car stops on the clutch when going uphill without stepping on the brakes). You can step on the clutch slowly until the car can't drive, don't step on it to the end (the car will slip back after the end)! Practice more! Pediatrics!