South Dakota DMV practice test 4

1. Under South Dakota's implied consent law, what happens if a driver refuses to take a chemical test when asked by a police officer?

1. They lose their driver’s license for one year.
2. They receive a warning but keep their license.
3. They must pay a fine but keep their license.
4. They are required to take a written test instead.

2. What is the correct procedure for providing aid to a bleeding injured person?

1. Give them water to help prevent shock.
2. Apply pressure directly on the wound with your hand or cloth.
3. Move them to a safer location away from traffic.
4. Wait for emergency medical personnel to arrive before touching them.

3. Why should you avoid immediately moving into an intersection when the light turns green?

1. To allow pedestrians to finish crossing
2. To ensure the path of travel is clear and there is no crossing traffic
3. To wait for the vehicle ahead to move completely
4. To check your blind spots only

4. According to the handbook, what is the required action when encountering a person with a sign or flag controlling traffic in a work zone?

1. You must follow their instructions.
2. You should ignore them if the road appears clear.
3. You must honk your horn to alert them.
4. You should stop only if there is a temporary traffic signal.

5. When exiting a perpendicular or angle parking space, when should the driver turn the steering wheel sharply?

1. Immediately after signaling intentions
2. After the front bumper clears the vehicle parked beside you
3. Before checking traffic in all directions
4. Only when the rear bumper touches the curb

6. What is the recommended action when another driver makes a mistake, such as passing without enough room?

1. Maintain your speed and expect them to merge quickly.
2. Slow down and let them return to the driving lane safely.
3. Change lanes immediately to avoid the other vehicle.
4. Honk your horn to alert them of their error.

7. When meeting a truck coming from the opposite direction, why should you keep as far right as possible?

1. To allow the truck to use the left lane for passing.
2. To avoid a side-swipe crash and reduce wind turbulence.
3. To give the truck more room to swing wide for a right turn.
4. To ensure you are visible in the truck's blind spot.

8. What is the minimum road width required for other traffic to pass a vehicle parked on a rural highway?

1. 10 feet
2. 15 feet
3. 20 feet
4. 50 feet

9. When approaching a multi-lane roundabout, how should a driver determine which lane to use?

1. Choose the lane with the fewest cars
2. Observe the signs and arrows to determine the correct lane before entering
3. Always use the left lane regardless of your destination
4. Wait until inside the roundabout to choose a lane

10. How should a rear-facing child safety seat be positioned relative to the vehicle's air bag?

1. It should never be placed in front of an active passenger air bag.
2. It should be placed in the front seat only if the child is over age 5.
3. It should be placed in the front seat with the seat moved as far back as possible.
4. It should be placed in the front seat to allow the driver to monitor the child.

11. What action should a driver take if an approaching driver fails to dim their headlights?

1. Turn on your own high beams to match their brightness
2. Look toward the right side of the road to avoid being blinded
3. Stop immediately to allow the other vehicle to pass
4. Use the horn to alert the driver to dim their lights

12. According to the handbook, what is the minimum required separation distance when a motor vehicle overtakes a bicycle if the posted speed limit is greater than 35 mph?

1. Three feet
2. Six feet
3. Ten feet
4. Five feet

13. How are shared center lanes marked on the pavement?

1. By solid yellow and dashed yellow lines on each side.
2. By solid white lines on both sides.
3. By double white dashed lines.
4. By a single solid yellow line in the center.

14. How does a Pedestrian Hybrid Beacon (PHB) activate?

1. It activates automatically when a car approaches.
2. It remains dark until a pedestrian pushes the call button.
3. It flashes continuously to alert drivers.
4. It is activated by a law enforcement officer.

15. During which hours can a Restricted Minor’s Permit holder drive alone without a supervising adult?

1. From 6 a.m. to 10 p.m.
2. From 8 a.m. to 8 p.m.
3. From 10 p.m. to 6 a.m.
4. At any time of day

16. When a large truck or bus is making a right turn and swings wide to the left, what is the recommended action for a driver approaching from behind?

1. Stop completely before the truck begins its turn.
2. Wait until the truck or bus has completed its turn before proceeding.
3. Drive between the truck and the curb to pass it quickly.
4. Accelerate to match the truck's speed while it turns.

17. In which situation is it appropriate to give the horn a SHARP BLAST according to the handbook?

1. When a pedestrian is crossing at an intersection
2. When another vehicle is in danger of hitting you
3. When you want to greet a friend in another car
4. When a driver is not paying attention but there is no immediate danger

18. When is it safe to return to your driving lane after passing another vehicle?

1. Immediately after passing the front bumper
2. When you can see both headlights of the passed vehicle in your rearview mirror
3. When the passed vehicle is halfway behind you
4. Only when the passed vehicle signals

19. According to the handbook, what is the correct procedure if you miss your exit on an interstate highway?

1. Stop immediately and reverse to the exit.
2. Go on to the next exit.
3. Cross the median to reach the opposite side.
4. Wait in the shoulder until traffic clears to back up.

20. What is the recommended sequence for checking visibility before entering an intersection after stopping?

1. Look right, then left, then right again
2. Look left, then right, and then left again
3. Look straight ahead only
4. Check mirrors only