商洛英语科目四考试题库

1. When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

A. Right

B. Wrong

Answer: B

2. The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

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

A. Speed up and bypass the obstacle

B. Take the opposite lane and compel the other vehicle to yield

C. Stop and yield to the oncoming vehicle

D. Sound the horn or turn on the headlamp

Answer: C

4. If a motor vehicle is unable to drive in heavy fog on an expressway due to an accident, what should the driver do?

A. The driver and all passengers should promptly get off the motor vehicle from the left side door

B. Set up a warning sign 100 meters behind the vehicle in the oncoming direction

C. Turn on the hazard lamp and the high-beam

D. Stand in a safe place outside the guardrail

Answer: D

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

A. Right

B. Wrong

Answer: A

6. Motor vehicle drivers are allowed to make a U-turn at this intersection.

A. Right

B. Wrong

Answer: B

7. When driving on a muddy road, what should the driver do?

A. Try to avoid using the foot brake

B. Drive slowly in mid or low gear

C. Firmly hold the steering wheel

D. Speed up and pass through

Answer: ABC

8. When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

A. Right

B. Wrong

Answer: B

9. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right

B. Wrong

Answer: B

10. The sign on the right warns of a wet road surface ahead.

A. Right

B. Wrong

Answer: A

11. When seeing this sign, the driver should slow down promptly.

A. Right

B. Wrong

Answer: A

12. Under such circumstances, what should be done by the motor vehicle driver?

A. Reducing speed to give the right of way to the non-motor vehicle

B. Continuously sounding the horn to warn the vehicle in front to yield

C. Bypassing on the left of the non-motor vehicle

D. Accelerating to overtake by occupying the opposite lane

Answer: A

13. When a motor vehicle leaves an expressway, which of the following lamp should be turned on?

A. The left-turn indicator

B. The right-turn indicator

C. The hazard warning lamp

D. The headlamp

Answer: B

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

A. Right

B. Wrong

Answer: A

15. 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

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

A. Right

B. Wrong

Answer: B

17. How many kinds of law-breaking acts are displayed in flash 2?

A. One

B. Two

C. Three

D. Four

Answer: B

18. When encountering such a situation, motor vehicle drivers should take the left lane.

A. Right

B. Wrong

Answer: B

19. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine’s service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer: D

20. Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?

A. Fatigued driving

B. Drunk driving

C. Exceeding the carrying capacity of the passenger vehicle

D. Speeding

Answer: C

21. When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

23. When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.

A. Right

B. Wrong

Answer: A

24. What should the driver do when seeing these hand signals?

A. Go straight and pass through the intersection

B. Stop in front of the stop-line and wait

C. Turn left at the intersection

D. Drive at a lower speed at the intersection

Answer: C

25. What is the emergency measure to deal with a sudden tire burst on the road?

A. Swiftly braking to slow down

B. Firmly hold the steering wheel and steadily stop the vehicle as early as possible

C. Swiftly turn the steering wheel to adjust the direction

D. Go ahead at a low speed and find a place for tire change

Answer: B