Please help me If your vehicle gets stuck on railroad tracks and a train is coming,
a- get out and push it off the tracks
b- have the car behind you push you off
c- keep trying to start your vehicle
d- leave your vehicle and move away from the tracks

The following vehicles have the right-of-way at a roundabout:
a- vehicles approaching the roundabout
b- vehicle in the circulating lanes
c- only vehicles in the left circulating lane of the roundabout
d- only the vehicles in the right circulating lane of the roundabout

When you enter a T-intersection, you must
a- give the right-of-way to the car on the left
b- give the right-of-way to the car traveling on the continuing road
c- give the right-of-way to the car traveling on the road that ends