商洛英语科目四考试题库

1. When there is a braking failure on a downhill road, if there is no other alternative, the driver may rub the vehicle body against the rocks and trees on roadside to force the vehicle to slow down and stop.

A. Right

B. Wrong

Answer: A

2. The sign in front indicates a 4-kilometer distance from the next exit.

A. Right

B. Wrong

Answer: A

3. What should the driver do when the motor vehicle counters this situation?

A. Sound the horn continuously to warn

B. Speed up and bypass from the front

C. Slow down when encountering any risks

D. Slow down voluntarily and yield

Answer: D

4. What should be checked before driving?

A. No parts need to be checked

B. Whether the tires have been cleaned

C. Where the spare tire is placed

D. The fastening and air pressure of tires

Answer: D

5. Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A. Front and rear fog lamps

B. Low-beam

C. High-beam

D. Hazard lamp

Answer: B

6. Drivers may cross these lane-dividing lines to change lanes in the same direction.

A. Right

B. Wrong

Answer: B

7. Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

A. Right

B. Wrong

Answer: B

8. 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

9. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

10. Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.

A. Right

B. Wrong

Answer: B

11. When encountering children in this condition, what should motor vehicle drivers do?

A. Go ahead by following the children closely

B. Speed up and overtake from the left side of the children

C. Sound the horn to alert the children

D. Reduce speed or stop to yield

Answer: D

12. Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

A. Right

B. Wrong

Answer: A

13. This sign indicates the traffic broadcast and radio television channel of highway.

A. Right

B. Wrong

Answer: B

14. The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

A. Right

B. Wrong

Answer: B

15. The sign on the right warns of low-lying road ahead.

A. Right

B. Wrong

Answer: A

16. What is the main impact of foggy weather on safe driving?

A. Easy to slide sideways

B. Low visibility

C. Increase the resistance

D. Widen the field of vision

Answer: B

17. The red car is allowed to drive on this lane.

A. Right

B. Wrong

Answer: B

18. What is the meaning of the sign on the right?

A. Parking prohibited

B. Temporary parking permitted

C. Picking up or dropping off passengers permitted

D. Stopping to unload permitted

Answer: A

19. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

20. Mr. Yang drove an adapted minibus (capacity 9 people and carrying 64 passengers, including 62 kindergarten pupils). When driving in Ma Caogou Village of Yu Linzi County, the bus used the lane for oncoming traffic and had a head-on colision with a heavy dump truck. As a result of this accident, 22 people were killed and 44 injured. What are the main illegal acts in this case?

A. The truck exceeded the speed limit

B. Illegal adaptation of a motor vehicle

C. The minibus carried more passengers than capacity

D. Driving in the opposite direction lane

Answer: BCD

21. The sign on the right indicates an inspection station 100 meters ahead.

A. Right

B. Wrong

Answer: A

22. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

23. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right

B. Wrong

Answer: A

24. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A. Accelerate to overtake the vehicle in front as soon as possible

B. Voluntarily reduce speed and refrain from overtaking

C. Sound the horn to warn the vehicle in front to yield

D. Turn on the headlamp to warn the oncoming vehicle to yield

Answer: B

25. Drivers may go ahead when traffic polices posture is like this.

A. Right

B. Wrong

Answer: A