普洱科目四英语电子版

1. The sign on the right warns that there are vehicles converging into the intersection on the right.

A. Right

B. Wrong

Answer: A

2. When steering failure happens to a fast moving motor vehicle, what should the driver do?

A. Apply emergency braking

B. Immediately change to a low gear

C. Reasonably use the driving brake and the stopping brake and refrain from applying emergency braking

D. Turn on the hazard lamps

Answer: BCD

3. The slow-down-and-yield line at the intersection ahead indicates that vehicle drivers should stop and give the right of way to vehicles on the trunk road.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

6. As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

A. Right

B. Wrong

Answer: B

7. 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

8. The sign on the right warns to keep a safe distance on the road ahead.

A. Right

B. Wrong

Answer: B

9. Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?

A. Oxidizing materials

B. Inflammable solid materials

C. Explosives

D. Self-igniting articles

Answer: C

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

A. Right

B. Wrong

Answer: A

11. Which of the following acts are prohibited when passing through a tunnel?

A. Overtaking

B. Stopping

C. Making a U-turn

D. Reversing

Answer: ABCD

12. The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

A. Right

B. Wrong

Answer: B

13. How many kinds of law-breaking acts are displayed in flash 3?

A. One

B. Two

C. Three

D. Four

Answer: B

14. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

A. Right

B. Wrong

Answer: A

15. When driving on an expressway which of the following statements is correct?

A. Drivers may stop to pick up or drop off passengers in the emergency lane

B. Drives may load or unload cargo in the emergency lane

C. Drives may overtake other vehicles or stop in the deceleration or acceleration lane

D. Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case

Answer: D

16. Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?

A. Driving after drinking

B. Carrying more passengers than permitted

C. Fatigued driving

D. Speeding

Answer: BD

17. This sign warns that the section ahead is under traffic monitoring.

A. Right

B. Wrong

Answer: A

18. The sign on the right warns of a wildlife protection area ahead.

A. Right

B. Wrong

Answer: B

19. Which of the following method is correct to rescue an unconscious person?

A. Apply cardio-pulmonaryresuscitation immediately

B. Press the philtrum of the wounded person with force

C. Continuously slap the face of the wounded person

D. Check the breath of the wounded person before other emergency treatments

Answer: D

20. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer: D

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

A. Right

B. Wrong

Answer: B

22. When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?

A. Driving ahead by occupying the opposite lane

B. Turning the steering wheel quickly when passing through the curve

C. Not reducing speed until driving onto the curve

D. Driving by the right side

Answer: ABC

23. 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

24. When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.

A. Right

B. Wrong

Answer: A

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