If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Well this game is perfect, it will show you how the examination runs down. You will have to complete a decent number of levels, in each of them the parking of the car will be more complex, watching out for the other drivers on the road and focusing on your task. So you will navigate the car with the Arrow keys, or the Mouse, if you want the second option you will have to select the sign from the bottom left corner of the screen. Also you won't have all the time in the world, in 35 seconds you have to get on the marked place. Good Luck!