Car written test: Sharing the road with large vehicles

This category tests the rear-wheel off-tracking and blind spots of large vehicles. The longer the wheelbase, the greater the difference between the paths of the inner and outer wheels when turning, and the more road the vehicle needs. When a large vehicle is about to turn right, do not stop at its front right or on the inside of the turn, or you may be caught in the off-tracking zone and blind spot and dragged under. The idea that seeing a large vehicle's driver means the driver can see you is wrong; when following a large vehicle, keep a safe distance and watch what the vehicle ahead is doing.

Highway Bureau category: Watching Out for Large Vehicles (Inner Wheel Difference, Blind Spots, No Side-by-Side Driving); Question bank version: Highway Bureau 115.06 (car) / 115.02 (motorcycle); 32 questions in this category. Source: the Highway Bureau's published question bank. Translations are for reference only. The Chinese version prevails. Chinese original (中文)

  1. No. 623中文

    You are stopped at an intersection and a large vehicle is stopped to your front-left, preparing to turn right. Which of the following is most reasonable?

    1. Turning vehicles must yield to straight-going vehicles, so you should pass through as quickly as possible.
    2. If you can see the large vehicle's side mirrors, it means the other driver can definitely see you.
    3. You should avoid approaching its right side and the inner turning zone, yield to the large vehicle to turn right first, and avoid getting caught in its rear wheel offset and blind spots. Correct answer
  2. No. 624中文

    Regarding the sensing limitations of Adaptive Cruise Control (ACC), which of the following objects is most likely to cause the system to misjudge and lead to an accident?

    1. A large vehicle traveling steadily ahead in the lane at normal speed.
    2. A construction buffer vehicle completely stationary in a work zone. Correct answer
    3. A regular heavy motorcycle changing lanes at a steady speed in an adjacent lane.
  3. No. 625中文

    A large vehicle is traveling inside a tunnel where the vehicle ahead is moving slowly and there are no obvious prohibition signs. Which of the following is correct?

    1. Should maintain lane position and keep a safe following distance. Correct answer
    2. May change lanes and overtake at any time.
    3. May briefly accelerate to overtake, then return to the original lane.
  4. No. 626中文

    When a large vehicle makes a right turn, what is the most correct operation to avoid accidents caused by the inner wheel difference?

    1. When turning right, the vehicle should activate the turn signal 30 meters before the intersection, move into the outer lane, right-turn lane, or slow lane, and then make the right turn after reaching the intersection. Correct answer
    2. Hug the right side and turn directly to shorten the distance.
    3. Accelerate through the intersection to avoid obstructing traffic.
  5. No. 627中文

    When a large vehicle loaded with cargo passes through a tunnel and encounters traffic congestion, which of the following is most compliant with regulations?

    1. You may follow closely behind the vehicle ahead to prevent other vehicles from cutting in.
    2. Maintain a safe following distance, ensure the cargo is secure, and avoid changing lanes arbitrarily. Correct answer
    3. You may change lanes as appropriate to improve traffic efficiency.
  6. No. 628中文

    While driving on a freeway and encountering a vehicle slowing down ahead, how should you respond?

    1. Apply emergency brakes immediately.
    2. Maintain a safe following distance and gradually reduce speed. Correct answer
    3. Change lanes and overtake quickly.
  7. No. 629中文

    When intending to change lanes from the outer lane to the middle lane on a multi-lane road, which regulation should the driver follow?

    1. First activate the turn signal or use a hand gesture in the direction of the intended lane change. Correct answer
    2. You may change lanes directly if the distance is sufficient.
    3. Sound the horn as a warning and then change lanes.
  8. No. 630中文

    Regarding overtaking and yielding by motor vehicle drivers, which of the following is incorrect?

    1. Overtaking is prohibited on curves, steep slopes, narrow bridges, tunnels, and road construction sections.
    2. When overtaking the vehicle ahead, continuously honk the horn and flash the lights to force the vehicle ahead to yield. Correct answer
    3. Drivers should yield to driving school vehicles, vehicles exclusively for young children, specially-made vehicles for persons with disabilities, and school buses.
  9. No. 631中文

    A large truck is traveling on a downhill slope in rainy weather with poor visibility. The cargo has a high center of gravity and slightly extends beyond the rear of the vehicle. Ahead is a narrow tunnel exit and an intersection. Nearby pedestrians and motorcyclists are approaching. As the driver, what is the most appropriate course of action?

    1. Shift to a low gear and use engine braking to slow down while staying able to stop at any time; increase the following distance; watch for the inner wheel difference and the larger turning radius, blind spots, give priority to pedestrians, ensure cargo is secure, and be ready to stop at any time. Correct answer
    2. Maintain the speed limit and only pay attention to traffic from behind.
    3. Sound the horn to alert surroundings, then pass through the hazardous area quickly to maintain smooth traffic flow.
  10. No. 632中文

    When a driver is following a large vehicle and approaching an upcoming intersection, the traffic signal is about to turn red. What is the most appropriate action?

    1. Immediately overtake the vehicle ahead and accelerate through to avoid stopping.
    2. Reduce speed and maintain a safe following distance from the large vehicle ahead. Correct answer
    3. Follow the large vehicle closely to prevent other vehicles from cutting in.
  11. No. 633中文

    When driving on a freeway and encountering dense fog, heavy smoke, strong winds, heavy rain, nighttime driving, or other special conditions, what safe following distance should be maintained from the vehicle ahead?

    1. Maintain the normal safe following distance.
    2. Small vehicles adopt the safe following distance of large vehicles; the safe following distance for large vehicles remains unchanged.
    3. The safe following distance should be increased accordingly and maintained at a distance within which the vehicle can be brought to a complete stop. Correct answer
  12. No. 634中文

    Under normal weather conditions, when a vehicle is traveling on a freeway or expressway at a speed of 90 kilometers per hour, the safe following distance between the vehicle and the one ahead is:

    1. 45 meters for large vehicles, 70 meters for small vehicles.
    2. 70 meters for large vehicles, 45 meters for small vehicles. Correct answer
    3. 70 meters for both large and small vehicles.
  13. No. 635中文

    Our vehicle has not yet entered the intersection, but an oncoming large vehicle has already entered the intersection and is making a turn. What is the most appropriate action?

    1. Turning vehicles must yield to straight-going vehicles, so the large vehicle should give way to us first.
    2. Stop in advance at the stop line and allow it to pass first. Correct answer
    3. Honk the horn repeatedly to pressure the large vehicle to yield.
  14. No. 636中文

    When a small car is following a large vehicle, how should the driver ensure safety?

    1. Drive close behind to prepare for overtaking.
    2. Maintain a safe following distance and pay attention to the vehicle ahead. Correct answer
    3. Accelerate suddenly to overtake.
  15. No. 637中文

    When a large vehicle is traveling on a narrow road and an oncoming vehicle is a small car, what is the most appropriate action?

    1. The large vehicle has the right of way.
    2. Slow down and yield as the situation requires. Correct answer
    3. Honk to demand the other vehicle to give way.
  16. No. 638中文

    How should a driver handle passing on a narrow road when meeting oncoming traffic?

    1. Slow down and yield. Correct answer
    2. Speed up and pass through.
    3. Honk to demand the other driver to give way.
  17. No. 639中文

    When a large vehicle arrives at an unsignalized intersection and an oncoming vehicle has already entered the right-of-way zone, what is the most correct action?

    1. The larger vehicle may proceed first due to its size.
    2. Slow down and let the other vehicle go first. Correct answer
    3. No need to slow down, just watch the rear.
  18. No. 640中文

    Which of the following regulations regarding the use of lights is incorrect?

    1. When driving through a tunnel, since the tunnel lighting is clear and visibility is good, you may choose not to turn on headlights to save electricity. Correct answer
    2. Fog lights shall not be used except in rain, fog, or snow.
    3. When driving through mountain areas or special road sections announced by highway authorities or police agencies, culverts, or vehicular underpasses, lights shall be used as indicated by signs.
  19. No. 641中文

    A large vehicle loaded with sand and gravel is traveling in the slow lane of a road with a median island separating the fast and slow lanes, and passes through an unsignalized intersection on a rough road surface. Which of the following best complies with regulations?

    1. Cargo must be properly covered and secured, and the driver must follow the slow lane speed limit, reduce speed, and be ready to stop at any time. Correct answer
    2. As long as the speed limit is not exceeded, cargo shifting is normal and requires no action.
    3. Only the slow lane speed limit of 40 km/h needs to be met; there is no special requirement to cover the cargo.
  20. No. 642中文

    When a vehicle breaks down and cannot be driven, it should be moved to a location that does not obstruct traffic. Regarding the handling of breakdown warning signs before or after the vehicle is moved, which of the following is incorrect?

    1. On roads with a speed limit of 40 km/h or below, the sign should be placed on the road surface 100 meters behind the vehicle; placement at an appropriate position in front of the vehicle may be set as needed. Correct answer
    2. On roads with a speed limit exceeding 40 km/h, the sign should be placed on the road surface between 30 and 100 meters behind the vehicle; placement at an appropriate position in front of the vehicle may be set as needed.
    3. On congested road sections, the sign should be hung on the rear of the vehicle; placement at an appropriate position in front of the vehicle may be set as needed.
  21. No. 643中文

    To avoid accidents with large vehicles, which of the following is the correct concept?

    1. Drive as close to large vehicles as possible.
    2. Avoid entering blind spots and maintain a safe following distance. Correct answer
    3. Pass quickly from the right side.
  22. No. 644中文

    When a car driver stops at an intersection waiting for a signal and is positioned at the front-right of a large vehicle, what is the most likely risk?

    1. The large vehicle has a clear line of sight and can clearly identify the small car to its front-right, allowing both to pass safely.
    2. The small car enters the inner wheel difference zone on the side of the large vehicle, making it difficult for the large vehicle driver to notice, creating a risk of being caught and run over by the rear wheels. Correct answer
    3. The large vehicle starts slowly, so the small car can take the opportunity to pass through the intersection first without any danger.
  23. No. 645中文

    Regarding a large vehicle parked on the roadside at night when visibility is poor, or on a road at night with no lighting equipment or insufficient illumination, which of the following handling methods is correct?

    1. Turning on only the side lights is sufficient.
    2. No lighting indication is needed.
    3. Parking lights or reflective markers should be displayed. Correct answer
  24. No. 646中文

    When a large vehicle is traveling on a highway and follows the vehicle ahead too closely, what is the most likely danger?

    1. It improves driving efficiency.
    2. It increases vehicle stability.
    3. The shortened reaction time leads to a rear-end collision. Correct answer
  25. No. 647中文

    Which of the following regulations regarding temporarily stopping a vehicle on the roadside is incorrect?

    1. At places where temporary stopping is prohibited, you may stop briefly as long as you do not obstruct other vehicles or pedestrians. Correct answer
    2. Parking is prohibited at the entrances and exits of airports, stations, docks, schools, entertainment venues, exhibition halls, stadiums, markets, or other public places, and in front of fire hydrants.
    3. When parking, the vehicle shall be parked closely along the edge of the road in the direction of traffic flow, with the outer edges of the front and rear tires no more than 40 cm from the curb or road edge.
  26. No. 648中文

    If a small vehicle suddenly cuts in front of a large vehicle and brakes sharply, how should this behavior be classified?

    1. It is a legal driving behavior in an emergency situation and does not constitute a violation.
    2. It is a traffic violation and is likely to cause a traffic accident. Correct answer
    3. Small vehicles have the right of way and only need to be mindful of the following distance.
  27. No. 649中文

    Which of the following correctly describes the meaning of a "blind spot" on a large vehicle?

    1. The area that the driver can fully see through the rear-view mirrors.
    2. The area that the driver cannot observe either directly or indirectly. Correct answer
    3. Only the area behind the vehicle that cannot be seen.
  28. No. 650中文

    Regarding the blind spots of large vehicles, which of the following is an incorrect concept?

    1. Blind spots may exist on the sides of the vehicle.
    2. As long as you can see the driver, you can be sure the driver can see you. Correct answer
    3. The extent of blind spots may vary depending on the type of vehicle.
  29. No. 651中文

    On a freeway or expressway, large vehicles should use which lane except when overtaking?

    1. The outer lane. Correct answer
    2. The inner lane.
    3. No regulation.
  30. No. 652中文

    Accidents during turning are caused by the driver's:

    1. Only blind spot negligence.
    2. Only inner wheel difference negligence.
    3. Both blind spot and inner wheel difference negligence. Correct answer
  31. No. 653中文

    When a large vehicle passes, it creates a pump-like suction effect. Therefore, when driving alongside or meeting a large vehicle:

    1. Grip the steering wheel firmly. Correct answer
    2. Release the steering wheel.
    3. Move the steering wheel left and right.
  32. No. 654中文

    The longer a vehicle's wheelbase, the greater the inner-outer wheel difference, meaning the road width needed is:

    1. Smaller.
    2. Greater. Correct answer
    3. Unchanged.