西安科目四英语电子版

1. What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A. Speed up and bypass in front of the pedestrians

B. Speed up and bypass from behind the pedestrians

C. Reduce speed or stop to yield

D. Continuously sound the horn to alert the pedestrians

Answer: C

2. 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

3. The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

4. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer: A

5. When an erosive material catches fire, it should not be put out with water cannon.

A. Right

B. Wrong

Answer: A

6. 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

7. The sign on the right warns of a guarded railway crossing 100 meters ahead.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

9. When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from water slide

A. Right

B. Wrong

Answer: A

10. How should lamps be used when setting off in this situation?

A. Turn on the high-beam

B. Turn on the left indicator only

C. Turn on the left indicator and low-beam

D. Turn on hazard lamp

Answer: C

11. 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

12. Motor vehicle drivers are allowed to overtake on this road section.

A. Right

B. Wrong

Answer: B

13. What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A. Reducing speed and keeping a safe distance

B. Continuously sounding the horn to indicate the vehicle in front

C. Accelerating to pass while keeping a certain distance

D. Overtaking by occupying the opposite lane

Answer: A

14. When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

A. Right

B. Wrong

Answer: A

15. 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

16. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

A. Right

B. Wrong

Answer: A

17. When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?

A. Sandy soil on the roadside

B. Cotton-padded clothes

C. Overalls

D. Water

Answer: D

18. How to pass the intersection when running straight

A. turn on the hazard lights and pass

B. directly speed up and pass straight

C. yield to the vehicle from the right road

D. yield to the vehicle from the left road

Answer: C

19. It is not safe for a female driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer: A

20. If a motor vehicle experiences a water sliding phenomenon when running on an expressway in rain, what should the driver do?

A. Slow down by suddenly depressing the brake pedal

B. Slow down by slowly releasing the accelerator pedal

C. Turn the steering wheel immediately to adjust the direction

D. Speed up to increase the displacement of the wheels

Answer: B

21. The sign in front indicates an indoor parking ground 100 meters ahead.

A. Right

B. Wrong

Answer: A

22. The sign on the left indicates vehicles are allowed to drive on the section ahead.

A. Right

B. Wrong

Answer: B

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

A. Follow the vehicle closely

B. Overtake the vehicle quickly on its left

C. Keep a long braking distance

D. Overtake the vehicle quickly on its right

Answer: C

24. When rescuing a wounded person suffering from spinal fracture, which of the following measures should be taken?

A. Prevent heat loss

B. Rescue the wounded person with a soft stretcher

C. Keep the wounded part in position with a sling

D. Help the wounded person when walking

Answer: C

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

A. Right

B. Wrong

Answer: A