吴忠英文科目四试题答案

1. When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.

A. Right

B. Wrong

Answer: A

2. When a motor vehicle encounters an emergency on an expressway, the driver should not swiftly turn the steering wheel to evade.

A. Right

B. Wrong

Answer: A

3. The sign on the right indicates that turning right is not permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

4. The sign on the right warns of a widened left-hand road ahead.

A. Right

B. Wrong

Answer: B

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

A. Driving along the central line of the road

B. Driving along the right side of the road

C. Driving at the middle of the road

D. Driving along the left side of the road

Answer: B

6. The sign on the right warns that the road will narrow over the next 5 kilometers.

A. Right

B. Wrong

Answer: A

7. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

A. Right

B. Wrong

Answer: B

8. When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

A. Right

B. Wrong

Answer: B

9. When driving on a foggy day, the driver should turn on the fog lamp.

A. Right

B. Wrong

Answer: A

10. 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

11. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

A. Right

B. Wrong

Answer: B

12. Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

A. Right

B. Wrong

Answer: A

13. Mr. Qi drove a large bus with 28 passengers (capacity 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li’s heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?

A. The bus carried more passengers than capacity

B. The bus exceeded the speed limit

C. The tractor carried more cargo than capacity

D. The driver of the tractor was inexperienced

Answer: BC

14. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. decrease sharply

D. No change

Answer: C

15. The sign on the right side warns of crosswind on the mountain pass ahead.

A. Right

B. Wrong

Answer: A

16. When temporarily parking on a raining day, what kind of lamp should the driver turn on?

A. Front and back fog lamps

B. Hazard warning lamp

C. Headlamp

D. Reversing lamp

Answer: B

17. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

A. Right

B. Wrong

Answer: A

18. 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

19. The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

21. The sign on the left indicates the destinations of two highway directions

A. Right

B. Wrong

Answer: A

22. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A. Warn each other before passing

B. Driving habit

C. Easy to observe the situation ahead from either side

D. Courtesy

Answer: C

23. 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

24. Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

A. Right

B. Wrong

Answer: A

25. The sign on the right warns of a guarded railway intersection ahead.

A. Right

B. Wrong

Answer: B