百色英语科目四试题和答案

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

A. Right

B. Wrong

Answer: B

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

A. One

B. Two

C. Three

D. Four

Answer: B

3. When passing an intersection, vehicle motor drivers are not allowed to overtake.

A. Right

B. Wrong

Answer: A

4. The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

A. Right

B. Wrong

Answer: B

5. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right

B. Wrong

Answer: A

6. The diamond-shaped sign on the road indicates a crosswalk on the road ahead.

A. Right

B. Wrong

Answer: A

7. 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

8. The sign on the right warns to keep a safe distance on the road ahead.

A. Right

B. Wrong

Answer: B

9. Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?

A. High-beam

B. Low-beam

C. Hazard lamps

D. High-beam and low-beam should be used alternatively

Answer: D

10. Motor vehicle drivers should rush to the top of the slope in this situation.

A. Right

B. Wrong

Answer: B

11. When there is a sudden braking failure on a downhill road, what should be done by the driver?

A. Driving to an emergency lane and reducing speed to stop

B. Dropping the gear by two positions

C. Changing to the reverse gear to force the vehicle to stop

D. Reducing speed by pulling up the handbrake

Answer: A

12. The sign in front indicates a one-way lane after turning right.

A. Right

B. Wrong

Answer: A

13. 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

14. The sign on the right warns of a hump bridge right ahead.

A. Right

B. Wrong

Answer: B

15. The sign in front is an advance announcement of the directions led by this intersection.

A. Right

B. Wrong

Answer: A

16. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

18. As shown in this picture, the intersection guide line is designed to help drivers make turns.

A. Right

B. Wrong

Answer: A

19. When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazard warning lamps, drive to a place where it will not obstruct the traffic flow and stop there.

A. Right

B. Wrong

Answer: A

20. The sign on the right warns of an embankment road 200 meters ahead.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

22. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

A. Right

B. Wrong

Answer: A

23. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A. Immediately steer and adjust

B. Reduce speed and stop the vehicle as early as possible

C. Steer to the side where there is no obstacle to evade

D. Steer to the side where there is an obstacle to evade

Answer: B

24. What should drivers keep in mind when driving on a mountainous road?

A. Keep a safe distance

B. Avoid occupancy of another lane when making a turn

C. Downshift in advance when ascending an abrupt slope

D. Taking full advantage of engine braking when descending a long slope

Answer: ABCD

25. When a gas tanker is leaking heavily, which of the following measures is wrong?

A. Cut off the power

B. Wear gas mask and protect gloves

C. Turn off the valve to stop leaking

D. Evacuate people to the leeward side

Answer: D