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郑州科目四英语书

1. 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

2. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

3. 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

4. The sign in front indicates a one-kilometer distance from the highway entry.

A. Right

B. Wrong

Answer: A

5. When the motor vehicle stops on an uphill section, how should the driver use the foot brake?

A. Earlier than on a level road

B. Later than on a level road

C. As timely as on a level road

D. Strongly depress the foot brake pedal

Answer: B

6. Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?

A. Stopping and observing the traffic situation around the intersection

B. Approaching the intersection by speeding up

C. Approaching the intersection at a reduced speed

D. Observing the traffic situation on the left rear side

Answer: A

7. When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.

A. Right

B. Wrong

Answer: B

8. The sign on the right indicates left turn only at the intersection ahead.

A. Right

B. Wrong

Answer: A

9. 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

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

A. Right

B. Wrong

Answer: A

11. Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

A. Right

B. Wrong

Answer: A

12. Motor vehicle drivers are allowed to make a U-turn at this intersection.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

14. When a motor vehicle breaks down on a mountain road, what should the driver do?

A. Park on a downhill section

B. Park on an uphill section

C. Park on a gentle section of the mountain road

D. Park on the crest of a slope

Answer: C

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

A. Right

B. Wrong

Answer: A

16. What should the driver do if he encounters pedestrians in this situation at an intersection?

A. Slow down promptly and stop to yield

B. Sound the horn to warn the pedestrians to yield

C. Speed up and pass in front of the pedestrians

D. Turn on the headlamps to warn the pedestrians to yield

Answer: A

17. Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.

A. Right

B. Wrong

Answer: A

18. The sign on the right warns of no passing due to collapse on the road ahead.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

20. When driving on a muddy road, what should the driver do?

A. Try to avoid using the foot brake

B. Drive slowly in mid or low gear

C. Firmly hold the steering wheel

D. Speed up and pass through

Answer: ABC

21. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right

B. Wrong

Answer: B

22. When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet (the sight dead zone).