保山科目四英语pdf

1. How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?

A. Keep a long safe distance

B. Turn on hazard lamp

C. Change between high-and-low beam alternatively

D. Sound the horn in due time to give a notice to the vehicle in front

Answer: A

2. The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

A. Right

B. Wrong

Answer: B

3. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right

B. Wrong

Answer: B

4. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer: A

5. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right

B. Wrong

Answer: A

6. The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.

A. Right

B. Wrong

Answer: A

7. What is the most frequent problem for driving on a muddy road?

A. High resistance force

B. Sideways slide

C. The motor vehicle bumps

D. Steering failure

Answer: B

8. If a motor vehicle deviates from the straight direction due to steering failure, what should be done by the driver in order to reduce speed and stop the vehicle as soon as possible?

A. Gently depressing the brake pedal

B. Pulling up the handbrake

C. Immediately changing to a low gear to reduce speed

D. Decisively and continuously depressing and releasing the brake pedal

Answer: D

9. Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

A. Right

B. Wrong

Answer: A

10. The driver should drive on the left in this kind of tunnel.

A. Right

B. Wrong

Answer: B

11. 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

12. 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

13. Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A. Keep driving at a normal speed

B. Drive at an increased speed to avoid light

C. Cut speed or stop to yield

D. Turn on high-beam to reject

Answer: C

14. The sign on the right side warns of an emergency lane 500 meters ahead.

A. Right

B. Wrong

Answer: A

15. The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A. Right

B. Wrong

Answer: B

16. The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

A. Right

B. Wrong

Answer: B

17. The sign on the right indicates a passing bay ahead.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

19. When driving in a strong wind, what should the driver do if he feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?

A. Turn the steering wheel against the wind

B. Turn the steering wheel with the wind

C. Use emergency brake

D. Firmly hold the steering wheel with both hands

Answer: D

20. A motor vehicle should slow down and stop at this level crossing.

A. Right

B. Wrong

Answer: A

21. As shown in this flash, what should the motor vehicle driver do when encounters this situation?

A. Use the mergency brake

B. Turn sharply and pass rapidly

C. Slide over rapidly without encountering collision

D. Stop smoothly

Answer: D

22. How many kinds of law-breaking acts are displayed in flash 8?

A. One

B. Two

C. Three

D. Four

Answer: B

23. When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

A. Right

B. Wrong

Answer: B

24. The sign on the right indicates that no long-sounding horn.

A. Right

B. Wrong

Answer: B

25. 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