商洛英语科目四考试题库

1. When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.

A. Right

B. Wrong

Answer: A

2. The sign on the right side indicates no entry for all vehicles.

A. Right

B. Wrong

Answer: A

3. When encountering a road like this, motor vehicle drivers should downshift in advance and control speed by braking the engine.

A. Right

B. Wrong

Answer: A

4. 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

5. Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?

A. Speeding

B. Fatigued driving

C. Carrying more passengers than permitted

D. Driving a motor vehicle with potential safety hazard

Answer: AD

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

A. Right

B. Wrong

Answer: B

7. 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

8. The motor vehicle should speed up and pass rapidly under this situation.

A. Right

B. Wrong

Answer: B

9. What should the driver pay attention to in this situation?

A. Pedestrians passing behind the vehicle

B. Pedestrians passing in front of the vehicle

C. Public buses suddenly reversing

D. Public buses suddenly setting off

Answer: B

10. What should motor vehicle drivers do under such circumstances at night?

A. Turn off the headlamp when approaching

B. Use low-beam

C. Use high-beam

D. Turn off all lamps in advance

Answer: B

11. When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

A. Right

B. Wrong

Answer: A

12. What should the driver do to ensure the motor vehicle passes the level crossing safely?

A. Change to neutral gear and slide over

B. Switch to low gear after entering the level crossing

C. Decelerate and lower the gear before entering the level crossing

D. Stop and observe inside the level crossing

Answer: C

13. The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

A. Right

B. Wrong

Answer: A

14. When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

A. Right

B. Wrong

Answer: B

15. During normal driving, the driver should do his best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

A. Right

B. Wrong

Answer: B

16. When a tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.

A. Right

B. Wrong

Answer: B

17. One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?

A. Fatigued driving

B. Carrying more passengers than permitted

C. Speeding

D. Misoperation

Answer: AB

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

A. Right

B. Wrong

Answer: A

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

A. Continuously sound the horn

B. Pass quickly

C. Pass at a lower speed

D. Bypass from either side

Answer: C

20. Motor vehicles are prohibited from stopping on the ramp of an expressway.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

22. 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

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

A. Right

B. Wrong

Answer: A

24. The sign on the right warns of an unguarded railway intersection ahead.

A. Right

B. Wrong

Answer: B

25. What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?

A. Drive at a reduced speed

B. Drive carefully

C. Cut speed in time and pull over

D. Drive at a normal speed

Answer: C