保山科目四英语电子版

1. When driving into the traffic flow on a main road from a relief road, drivers should speed up.

A. Right

B. Wrong

Answer: B

2. When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.

A. Right

B. Wrong

Answer: B

3. What should the driver do when the motor vehicle encounters this situation?

A. Overtake immediately

B. Sound the horn continuously to warn

C. Maintain safety distance and overtake

D. Sound horn and speed up to overtake

Answer: C

4. When a tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.

A. Right

B. Wrong

Answer: B

5. Mr. Qi drove a large bus with 28 passengers (capacity 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li’s heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?

A. The bus carried more passengers than capacity

B. The bus exceeded the speed limit

C. The tractor carried more cargo than capacity

D. The driver of the tractor was inexperienced

Answer: BC

6. When driving a vehicle equipped with power steering what should the driver do upon finding that steering is difficult?

A. Stop and identify the cause

B. Control the steering and drive slowly

C. Drive at a lower speed

D. Keep the vehicle going straight

Answer: A

7. When driving on an expressway, what should the driver do if he has missed an exit but the next exit is far away?

A. Reverse along the road shoulder

B. Continue on

C. Stop immediately

D. Make a U-turn at the current location

Answer: B

8. The sign in front indicates that the highway entry is on the right side of the road.

A. Right

B. Wrong

Answer: B

9. What should drivers keep in mind when driving on a mountainous road?

A. Keep a safe distance

B. Avoid occupancy of another lane when making a turn

C. Downshift in advance when ascending an abrupt slope

D. Taking full advantage of engine braking when descending a long slope

Answer: ABCD

10. When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

A. Right

B. Wrong

Answer: A

11. The sign on the right warns of right-hand S-shaped bend ahead.

A. Right

B. Wrong

Answer: B

12. Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A. Sounding the horn to warn the vehicle that overtook

B. Reducing speed or pulling over by the right side

C. Protesting by turning on the high-beam

D. Catching up with and overtaking the vehicle that overtook, and offering admonitions

Answer: B

13. When this signal is constantly flashing, how should a driver react?

A. Speed up as soon as possible

B. Pull over and wait

C. Observe the traffic situation around to make sure of safe driving

D. Refrain from passing

Answer: C

14. When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

A. Right

B. Wrong

Answer: B

15. Under such circumstances, motor vehicle drivers should bypass on the left quickly.

A. Right

B. Wrong

Answer: B

16. When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.

A. Right

B. Wrong

Answer: A

17. When a vehicle encounters a strong side wind, the driver should firmly hold the steering wheel and press the brake urgently if he feels the vehicle deviates horizontally from the normal direction.

A. Right

B. Wrong

Answer: B

18. The right-front sign indicates a time-regulated pedestrian area.

A. Right

B. Wrong

Answer: A

19. When a motor vehicle falls into water and the side door cannot be opened, which of the following methods is correct for self-rescue?

A. Smash the window glass

B. Close the windows

C. Make calls for help

D. Try to open the door with a tool

Answer: A

20. The sign on the right warns of a sharp winding road ahead.

A. Right

B. Wrong

Answer: B

21. The sign on the right indicates that the speed limit is 50km/hour.

A. Right

B. Wrong

Answer: B

22. As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.

A. Right

B. Wrong

Answer: A

23. When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?

A. Set up a breakdown warning sign 150 meters behind the vehicle

B. Set up a breakdown warning sign 100 meters behind the vehicle

C. If it happens at night, turn on the clearance lamp and rear position lamp

D. Turn on the hazard lamps

Answer: ACD

24. When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A. Hazard lamp, clearance lamp and rear position lamp

B. Left-turn indicator, clearance lamp and rear position amp

C. Headlamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer: A

25. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A. Immediately steer and adjust

B. Reduce speed and stop the vehicle as early as possible

C. Steer to the side where there is no obstacle to evade

D. Steer to the side where there is an obstacle to evade

Answer: B