商洛科目四英语电子版

1. When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A. The left-turn indicator

B. The right-turn indicator

C. The hazard warning lamp

D. The headlamp

Answer: A

2. The sign on the right indicates that driving along left side only.

A. Right

B. Wrong

Answer: A

3. After a motor vehicle falls into water, the driver should immediately close the windows to prevent water from flowing into the compartment and to keep the air from flowing out. At the same time, he/she should make calls to tell the rescue personnel the place of the accident and wait for their arrival.

A. Right

B. Wrong

Answer: B

4. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

7. The sign on the right indicates that turning right is not permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

8. 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

9. When encountering a road like this, motor vehicle drivers may make good use of neutral gear to coast.

A. Right

B. Wrong

Answer: B

10. 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

11. When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

A. Right

B. Wrong

Answer: A

12. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine’s service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer: D

13. 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

14. What should be given attention when setting off in this weather?

A. Turning on the high-beam

B. Turning on the front and rear fog lamps

C. Turning on the left indicator only

D. Continuously sounding the horn

Answer: B

15. 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

16. Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A. Front and rear fog lamps

B. Low-beam

C. High-beam

D. Hazard lamp

Answer: B

17. It is not a bad habit for a driver to frequently change lanes.

A. Right

B. Wrong

Answer: B

18. The sign on the right warns of a bumpy road ahead.

A. Right

B. Wrong

Answer: B

19. What should the driver pay attention to in this situation?

A. Pedestrians passing behind the vehicle

B. Pedestrians passing in front of the vehicle

C. Public buses suddenly reversing

D. Public buses suddenly setting off

Answer: B

20. This road marker indicates that the minimum speed for this road section is 60 km/hour.

A. Right

B. Wrong

Answer: B

21. What should the driver do when seeing these hand signals?

A. Turn left at the intersection

B. Stop and wait

C. Go straight at the intersection

D. Drive to the waiting area for turning left

Answer: B

22. The sign on the right indicates that the speed limit is 50km/hour.

A. Right

B. Wrong

Answer: B

23. The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right

B. Wrong

Answer: B

24. The sign on the right indicates a T-shaped intersection head.

A. Right

B. Wrong

Answer: B

25. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer: D