保山科目四英语电子版

1. vehicles may stop temporarily in this area.

A. Right

B. Wrong

Answer: B

2. The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

A. Right

B. Wrong

Answer: A

3. 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

4. When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

6. Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A. Drunk driving

B. Speeding

C. Fatigued driving

D. Hit-and-run driving

Answer: ABD

7. Which is the correct way to use a fire extinguisher?

A. Stand on the leeward side

B. Direct the fire extinguisher at the source of fire

C. Try to approach the source of fire as close as possible

D. Direct the fire extinguisher at the flames

Answer: B

8. This sign warns to bypass from the left side to avoid the roadblock.

A. Right

B. Wrong

Answer: B

9. The sign on the right is an advance announcement of the highway destination.

A. Right

B. Wrong

Answer: B

10. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A. Right

B. Wrong

Answer: A

11. Where is the proper parking place for breakdown motor vehicles stopping for examination?

A. In the far outer lane

B. In the inner lane

C. In the emergency lane

D. Entrance area of the ramp

Answer: C

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

A. Right

B. Wrong

Answer: A

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

A. Overtake the vehicle quickly on its left

B. Keep a long braking space

C. Continuously sound the horn to alert the vehicle in front

D. Overtake the vehicle quickly from its right

Answer: B

14. When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

A. Right

B. Wrong

Answer: B

15. Two parallel broken double-yellow lines indicate the position of a diversion lane.

A. Right

B. Wrong

Answer: A

16. When encountering this situation, which of the following is the correct way to overtake other vehicles?

A. Turn on high-beam

B. Use high-beam and low-beam alternatively

C. Turn on low-beam

D. Turning on hazard lamp

Answer: B

17. Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?

A. Speeding

B. Overloaded

C. Fatigued driving

D. Driving after drinking

Answer: B

18. 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

19. If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.

A. Right

B. Wrong

Answer: B

20. The sign on the right warns of a sharp winding road ahead.

A. Right

B. Wrong

Answer: B

21. Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A. Sound the horn or turn on the headlamps

B. Reduce speed or drive on the right side

C. Keep to the central line as best as possible

D. Drive on the left side of the road

Answer: B

22. At this moment, the driver may speed up and pass the intersection rapidly.

A. Right

B. Wrong

Answer: B

23. The sign on the right warns of a wildlife protection area ahead.

A. Right

B. Wrong

Answer: B

24. When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

A. Right

B. Wrong

Answer: A

25. The right-front sign indicates a time-regulated pedestrian area.

A. Right

B. Wrong

Answer: A