保山科目四英语电子版

1. When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.

A. Right

B. Wrong

Answer: A

2. When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

A. Right

B. Wrong

Answer: A

3. Drivers needn’t yield to pedestrians who display such behavior.

A. Right

B. Wrong

Answer: B

4. Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A. Treat wounds first and safe life later

B. Save life first and treat wounds later

C. Help lightly wounded persons first

D. Help seriously wounded persons later

Answer: B

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

A. Right

B. Wrong

Answer: A

6. Which is the correct way to use a fire extinguisher?

A. Stand on the leeward side

B. Direct the fire extinguisher at the source of fire

C. Try to approach the source of fire as close as possible

D. Direct the fire extinguisher at the flames

Answer: B

7. After a motor vehicle falls into water, the driver won’t be able to open the side doors or windows to escape until water nearly fills up the compartment.

A. Right

B. Wrong

Answer: A

8. What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?

A. Continuously sounding the horn and accelerating to overtake

B. Accelerating and continuing to overtake

C. Refraining from overtaking

D. Following the vehicle in front closely and finding a chance to overtake

Answer: C

9. Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

A. Right

B. Wrong

Answer: B

10. The sign on the right warns of an uneven road ahead.

A. Right

B. Wrong

Answer: A

11. The sign in front indicates a 2-kilometer distance from the destination of the highway ahead.

A. Right

B. Wrong

Answer: A

12. How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A. Continuously change between low-beam and high-beam

B. Use clearance lamp

C. Use high-beam

D. Use low-beam

Answer: D

13. When driving on an expressway, drivers should not frequently change lanes.

A. Right

B. Wrong

Answer: A

14. 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

15. Motor vehicles are not permitted to change lanes in this position.

A. Right

B. Wrong

Answer: A

16. The sign in front gives information about the direction of road exits.

A. Right

B. Wrong

Answer: A

17. The driver may not yield when the motor vehicle encounters this situation at the intersection.

A. Right

B. Wrong

Answer: B

18. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right

B. Wrong

Answer: A

19. Upon encountering this traffic signal, how should a driver react?

A. Observe the traffic situation and pass at a reduced speed

B. Pass at an increased speed without changing gears

C. Pass before the train comes

D. Crossing the stop line is prohibited

Answer: D

20. If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.

A. Right

B. Wrong

Answer: B

21. When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

A. Right

B. Wrong

Answer: A

22. Motor vehicles are permitted to move to the right lane at this intersection.

A. Right

B. Wrong

Answer: B

23. When such circumstances happen suddenly, what should the driver do?

A. Reduce speed or stop to yield

B. Bypass in front of the pedestrians

C. Continuously sound the horn to alert the pedestrians

D. Bypass from behind the pedestrians

Answer: A

24. When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.

A. Right

B. Wrong

Answer: A

25. When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A. The artery near the heart

B. The artery lower to the wound

C. The artery further from the heart

D. The artery in the center of the wound

Answer: A