延边科目四英语pdf

1. Which of the following is an inflammable solid material?

A. Matches

B. Gun powder

C. Calcium carbide

D. Explosives

Answer: A

2. What should the driver do to follow other motor vehicles on a mountain road?

A. Closely follow the vehicle in front

B. Increase the safety distance

C. Reduce the vertical distance between vehicles

D. Try to overtake the vehicle in front as soon as possible

Answer: B

3. The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

A. Right

B. Wrong

Answer: B

4. Drivers should drive at a lower speed when traffic police give these hand signals.

A. Right

B. Wrong

Answer: A

5. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A. Accelerate to overtake the vehicle in front as soon as possible

B. Voluntarily reduce speed and refrain from overtaking

C. Sound the horn to warn the vehicle in front to yield

D. Turn on the headlamp to warn the oncoming vehicle to yield

Answer: B

6. When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.

A. Right

B. Wrong

Answer: A

7. When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.

A. Right

B. Wrong

Answer: A

8. When driving on the highway in foggy, rainy, or snowy weather with a range of visibility between 100 meters and 200 meters, what should motor vehicle drivers do?

A. Turn on the fog lamp, low-beam, clearance lamp and front and rear position lamp

B. Drive at a speed of no more than 60 km/hour

C. Keep a breaking distance of more than 100 meters from the vehicle in front in the same lane

D. Leave the highway from the nearest exit as soon as possible

Answer: ABC

9. What action is important on this kind of mountain road?

A. Take care of the dangerous hillside road on the left

B. Drive on the left

C. Drive along the central line of the road

D. Drive on the right side and pass slowly

Answer: D

10. 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

11. In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A. Maintaining the braking system periodically

B. Checking the free brake pedal travel before driving

C. Using the braking system correctly to avoid brake-fade

D. For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer: ABCD

12. When passing an intersection, vehicle motor drivers are not allowed to overtake.

A. Right

B. Wrong

Answer: A

13. Which one of the following is the safest way to pass the oncoming vehicle on this road?

A. Driving along the central line

B. Driving with headlamp on

C. Yielding by the right side of the road

D. Yielding by the left side of the oncoming vehicle

Answer: C

14. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right

B. Wrong

Answer: B

15. The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

17. When a gas tanker is leaking heavily, which of the following measures is wrong?

A. Cut off the power

B. Wear gas mask and protect gloves

C. Turn off the valve to stop leaking

D. Evacuate people to the leeward side

Answer: D

18. Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

A. Right

B. Wrong

Answer: A

19. When a motor vehicle accidentally hits the guardrail of the highway, what should be done by the driver in order to keep safe?

A. Firmly holding and properly adjusting the steering wheel

B. Turning swiftly to the opposite direction

C. Immediately applying emergency braking

D. Immediately steering to the collision side

Answer: A

20. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A. Right

B. Wrong

Answer: A

21. The diamond-shaped sign on the road indicates a crosswalk on the road ahead.

A. Right

B. Wrong

Answer: A

22. Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

A. Right

B. Wrong

Answer: A

23. The sign on the right warns of no passing on either side of the road ahead.

A. Right

B. Wrong

Answer: B

24. What should be done when drivers evade an emergency on the highway?

A. Take braking measures to reduce speed

B. Yield by turning to the left side

C. Evade by swiftly turning the steering wheel

D. Yield by turning to the right side

Answer: A

25. How to ensure motor vehicles have sufficient power when driving uphill?

A. Downshift before reducing speed

B. Downshift after reducing speed

C. Downshift when the speed is excessively low

D. Downshift to the fullest extent

Answer: A