海西2025年摩托车科目四英文题库345题

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 an erosive material catches fire, it should not be put out with water cannon.

A. Right

B. Wrong

Answer: A

3. What is the purpose of checking before driving?

A. Confirm whether the tyres of motor vehicles are damaged or not

B. Confirm whether there is a safety hazard near the vehicle.

C. Confirm whether there are obstacles around the vehicle

D. Confirm whether the road in front of the vehicle is safe

Answer: ABCD

4. When overtaking a motor vehicles on uphill sections of a mountain road, the driver should _____.

A. Honk in advance

B. Forward cars are allowed to overtake before overtaking.

C. Turn on the left-turn signal in advance

D. Speed up direct and overtake

Answer: ABC

5. What are the driving behaviors that cause accidents when a motor vehicle turns to a turning road?

A. Vehicles occupy opposite lanes

B. Turn the steering wheel sharply in the bend

C. Do not slow down before turning

D. Motor vehicles drive on the right side of the road

Answer: ABC

6. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

A. Right

B. Wrong

Answer: A

7. What is the main impact of foggy weather on safe driving?

A. Easy to slide sideways

B. Low visibility

C. Increase the resistance

D. Widen the field of vision

Answer: B

8. Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A. High-beam

B. Low-beam

C. Hazard lamps

D. High-beam and low-beam should be used alternatively

Answer: D

9. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

A. Right

B. Wrong

Answer: A

10. When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.

A. Right

B. Wrong

Answer: A

11. What is the meaning of this sign?

A. No right turn

B. No U turn

C. No going straight

D. No left turn

Answer: C

12. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

13. What is the meaning of this sign?

A. Stop by the left side of the road

B. Downhill section left

C. Left turn only

D. Run by the left side of the road

Answer: D

14. 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

15. Matches, sulfur and red phosphorus are _________.

A. Explosives

B. Inflammable solid materials

C. Self-igniting articles

D. Oxidizing materials

Answer: B

16. What is the meaning of this sign?

A. A manned level crossing

B. Multi-crossing of railway and road

C. Grade separation level crossing

D. An unmanned level crossing

Answer: A

17. When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

A. Right

B. Wrong

Answer: B

18. Under such circumstances, what should be done by motor vehicle drivers in order to yield to the pedestrians politely?

A. Set off after pedestrians pass

B. Set off and bypass in front of the pedestrians

C. Sound the horn to warn the pedestrians to yield

D. Set off and approach the pedestrians slowly

Answer: A

19. When the tire pressure is too low, what can happen when driving at a high speed?

A. Tire pressure will be unstable

B. Tire pressure will increase

C. Driving resistance will decrease

D. The tire will burst

Answer: D

20. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

A. Right

B. Wrong

Answer: B

21. What is the meaning of this sign?

A. No entry for bicycles

B. Lane for non-motorized vehicles

C. Special lane for bicycles

D. Bicycle stopping area

Answer: B

22. The first-aid measure to rescue a poisoned person is to _______.

A. Take warming-up measures

B. Bring him to a place where air is fresh

C. Give him artificial respiration

D. Depress the heart over the chest

Answer: B

23. When passing through a tunnel, the wrong measure is to ___________.

A. Keep safe distance when two vehicles cross each other

B. Driving with the low beam light

C. Use the hight beam light when two vehicles cross each other

D. Overtaking in the tunnel

Answer: CD

24. When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?

A. Front and rear fog lamps

B. Hazard lamps

C. Headlamps

D. Reverse lamps

Answer: B

25. What is the meaning of this sign?

A. No left turn

B. Leftt and right turn

C. No leftt and right turn

D. No right turn

Answer: B