保山科目四英语pdf

1. When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?

A. Brake to reduce speed first, and then steer to evade

B. Turn the steering wheel quickly to the left side to evade

C. Turn the steering wheel quickly to the right side to evade

D. Steer to evade first, and then brake to reduce speed

Answer: A

2. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A. Accelerate to overtake the vehicle in front as soon as possible

B. Voluntarily reduce speed and refrain from overtaking

C. Sound the horn to warn the vehicle in front to yield

D. Turn on the headlamp to warn the oncoming vehicle to yield

Answer: B

3. The sign on the right warns of a widened right-hand road ahead.

A. Right

B. Wrong

Answer: B

4. When encountering children in this condition, what should motor vehicle drivers do?

A. Go ahead by following the children closely

B. Speed up and overtake from the left side of the children

C. Sound the horn to alert the children

D. Reduce speed or stop to yield

Answer: D

5. The sign on the right warns of an embankment road 200 meters ahead.

A. Right

B. Wrong

Answer: A

6. When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.

A. Right

B. Wrong

Answer: B

7. Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What is the main illegal act committed by Mr. Qian?

A. Making a cellphone call while driving

B. Speeding

C. Carrying more people than permitted

D. Fatigued driving

Answer: BC

8. The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.

A. Right

B. Wrong

Answer: A

9. When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.

A. Right

B. Wrong

Answer: A

10. The motor vehicle equipped with ABS may sideslip during an emergency brake.

A. Right

B. Wrong

Answer: A

11. The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

A. Right

B. Wrong

Answer: A

12. Motor vehicles are prohibited from driving straight or turning left in this situation.

A. Right

B. Wrong

Answer: A

13. When the engine suddenly stalls on the road and cannot be restarted, the driver should apply emergency braking to force the vehicle to stop as fast as possible.

A. Right

B. Wrong

Answer: B

14. It is correct for the driver to drive on an expressway in the way shown in the flash.

A. Right

B. Wrong

Answer: B

15. When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

A. Right

B. Wrong

Answer: A

16. When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A. The left-turn indicator

B. The right-turn indicator

C. The hazard warning lamp

D. The headlamp

Answer: A

17. When encountering such pedestrians, what should motor vehicle drivers do?

A. Go ahead along the middle line of the road

B. Continuously sound the horn

C. Speed up and overtake

D. Pay attention to the actions of such pedestrians

Answer: D

18. The sign on the left indicates the destinations of two highway directions

A. Right

B. Wrong

Answer: A

19. The sign in front indicates the allocation of roads ahead.

A. Right

B. Wrong

Answer: B

20. The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

A. Right

B. Wrong

Answer: B

21. The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

A. Right

B. Wrong

Answer: B

22. Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?

A. High-beam

B. Low-beam

C. Hazard lamps

D. High-beam and low-beam should be used alternatively

Answer: D

23. This sign warns to bypass from the left side to avoid the roadblock.

A. Right

B. Wrong

Answer: B

24. The sign on the right warns of a bumpy road ahead.

A. Right

B. Wrong

Answer: B

25. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

A. Right

B. Wrong

Answer: A