山南科目四英语电子版

1. 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

2. When driving on a muddy road, what should drivers do if the wheels spin and slide?

A. Cover the ground under the wheels with gravels

B. Change to a high gear and speed out

C. Cover the ground under the driving wheels with gravels

D. Violently turn the steering wheel and suddenly speed up

Answer: C

3. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place with fresh air so that he will not continue to be poisoned.

A. Right

B. Wrong

Answer: A

4. When driving on a muddy road, the driver should hold the steering wheel firmly and speed up to pass through.

A. Right

B. Wrong

Answer: B

5. The sign on the right warns of a narrowed road on both sides ahead.

A. Right

B. Wrong

Answer: B

6. The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

A. Right

B. Wrong

Answer: A

7. When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.

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 a motor vehicle slides sideways, how should the driver adjust the direction?

A. If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B. If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C. If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D. If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer: BC

10. When driving on an expressway, what should the driver do if he has missed an exit but the next exit is far away?

A. Reverse along the road shoulder

B. Continue on

C. Stop immediately

D. Make a U-turn at the current location

Answer: B

11. If a motor vehicle enters a driving lane under this situation, what should the driver do?

A. Control the driving speed and follow the last vehicle

B. Speed up and cut in front of the second vehicle

C. Speed up and cut in front of the first vehicle

D. Cut in between two vehicles at will

Answer: A

12. After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.

A. Right

B. Wrong

Answer: A

13. The sign on the right warns of a non-motor vehicle lane.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

15. The sign on the right warns of three or more winding roads ahead.

A. Right

B. Wrong

Answer: B

16. 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

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

A. Right

B. Wrong

Answer: B

18. When disembarking, what should be done by drivers in order to keep safe?

A. Opening the door and disembarking immediately after stopping

B. Observing the traffic situation ahead

C. Opening the door first and then observing the situation beside and behind the vehicle

D. Observing the situation beside and behind the vehicle before opening the door slowly

Answer: D

19. 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

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

A. Right

B. Wrong

Answer: A

21. The sign on the right side indicates that turning left is not permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

22. Once inflammable gas causes a fire disaster, it should be put out with water in good time.

A. Right

B. Wrong

Answer: B

23. When approaching a vehicle on a narrow slope, which one of the following ways is correct?

A. The descending vehicle yields to the ascending

B. The vehicle which is further from the slope crest should yield

C. The ascending vehicle yields to the descending

D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer: A

24. 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

25. After a traffic accident, what is the most effective measure to prevent secondary accidents?

A. Evacuate all passengers

B. Turn on the hazard lamps

C. Mark the original place of the injured persons

D. Properly place the danger warning sign

Answer: ABD