德宏科目四考试英文版

1. Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

A. Right

B. Wrong

Answer: A

2. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. decrease sharply

D. No change

Answer: C

3. 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

4. The sign in the red circle indicates that the left road is only for small vehicles.

A. Right

B. Wrong

Answer: B

5. The road marker on the right side indicates that drivers may overtake by borrowing this road.

A. Right

B. Wrong

Answer: B

6. What should the driver pay attention to when the motor vehicle passes a school?

A. Observe the traffic signs and markings

B. Slow down and pass slowly

C. Prohibited from sounding the horn

D. Pass rapidly

Answer: ABC

7. 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

8. The sign on the right indicates an emergency shield 100 meters ahead.

A. Right

B. Wrong

Answer: A

9. This road marker indicates that the minimum speed for this road section is 60 km/hour.

A. Right

B. Wrong

Answer: B

10. The sign on the right warns of a dangerous mountainside road on the left of the road ahead.

A. Right

B. Wrong

Answer: B

11. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right

B. Wrong

Answer: A

12. The driver may turn right directly at this intersection.

A. Right

B. Wrong

Answer: B

13. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A. Explosives

B. Oxidizing materials

C. Self-igniting articles

D. Inflammable solid materials

Answer: D

14. Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

A. Right

B. Wrong

Answer: B

15. 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

16. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horn continuously and speed up to bypass on the left of the bicycle.

A. Right

B. Wrong

Answer: B

17. 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

18. What should be done by drivers in order to safely pass through the curve in this condition?

A. Reduce speed and drive on the right side

B. Drive on the central line of the road

C. Drive on the outer side of the curve

D. Drive by borrowing the opposite lane

Answer: A

19. After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.

A. Right

B. Wrong

Answer: B

20. Under such circumstances, what should motor vehicle drivers do?

A. Pass slowly at a lower speed

B. Speed up and pass

C. Continuously sound the horn and pass

D. Pass at a normal speed

Answer: A

21. The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A. Right

B. Wrong

Answer: A

22. When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.

A. Right

B. Wrong

Answer: B

23. When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

A. Right

B. Wrong

Answer: B

24. The driver should drive on the left in this kind of tunnel.

A. Right

B. Wrong

Answer: B

25. The sign on the right indicates the location of the highway emergency phone.

A. Right

B. Wrong

Answer: B