保山科目四英语电子版

1. When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right

B. Wrong

Answer: A

2. Which one of the following is the safest way when driving a motor vehicle on this kind of road surface?

A. Slide over by using neutral gear

B. Pass with a high speed

C. Pass by speeding up

D. Pass with a low speed

Answer: D

3. Which of the following measures is correct for rescuing a person sustaining full-body burns?

A. Cover the fire with sandy soil

B. Spray cool water to his body

C. Put out the fire by extinguisher

D. Help to remove the burning clothes

Answer: B

4. When braking, side skid or tail swing may occur if the rear wheels are blocked.

A. Right

B. Wrong

Answer: A

5. Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

A. Right

B. Wrong

Answer: A

6. Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day

A. Right

B. Wrong

Answer: A

7. This sign warns to bypass from either side to avoid roadblock.

A. Right

B. Wrong

Answer: A

8. If a motor vehicle misses an exit on the expressway, the driver may reverse along the road shoulder.

A. Right

B. Wrong

Answer: B

9. When the engine suddenly stalls on the road, what should the driver do?

A. Stop the vehicle and overhaul it immediately

B. Immediately turn on the hazard lamps

C. Move the vehicle to a place where it will not obstruct the traffic flow

D. Set up a breakdown warning sign

Answer: BCD

10. The sign on the right warns for livestock on the road ahead.

A. Right

B. Wrong

Answer: B

11. When finding a tire burst on the road, the driver should use emergency braking while controlling the direction of the vehicle at the same time to stop the vehicle quickly.

A. Right

B. Wrong

Answer: B

12. What should motor vehicle drivers do under the circumstance shown in the flash?

A. Drive by borrowing the opposite lane

B. Brake suddenly and pass through at a lower speed

C. Drive by the outer side of the curve

D. Reduce speed fully and drive by the right side

Answer: D

13. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right

B. Wrong

Answer: B

14. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A. Right

B. Wrong

Answer: A

15. The sign on the right indicates right-hand turn only.

A. Right

B. Wrong

Answer: A

16. Under such circumstances, motor vehicles are not allowed to overtake.

A. Right

B. Wrong

Answer: A

17. 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

18. What should the driver do when the motor vehicle encounters this situation in front of a school?

A. Bypass before the queue

B. Slow down and pass slowly

C. Stop promptly and yield

D. Go through in the spaces between the queues

Answer: C

19. As shown in the flash, the driver’s act is correct.

A. Right

B. Wrong

Answer: B

20. What is the function of ABS during emergency braking?

A. Shortening the braking distance

B. Keeping steering capacity of the motor vehicle

C. Relief the braking inertia

D. Controlling directions automatically

Answer: B

21. The sign on the right indicates left turn only at the intersection ahead.

A. Right

B. Wrong

Answer: A

22. Under such circumstances, what should be done by motor vehicle drivers in order to yield to the pedestrians politely?

A. Set off after pedestrians pass

B. Set off and bypass in front of the pedestrians

C. Sound the horn to warn the pedestrians to yield

D. Set off and approach the pedestrians slowly

Answer: A

23. The sign on the left warns of no passing on the right-hand road ahead.

A. Right

B. Wrong

Answer: B

24. Which of the following materials should not be used to stop bleeding?

A. Bandage

B. Sling

C. Tourniquet

D. Hemp rope

Answer: D

25. When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

A. Right

B. Wrong

Answer: B