商洛科目四英语pdf

1. Under such circumstances, what should motor vehicle drivers do?

A. Continuously sound the horn

B. Pass quickly

C. Pass at a lower speed

D. Bypass from either side

Answer: C

2. Under the circumstances shown in the flash, what should the driver do?

A. Find a chance to overtake the vehicle in front

B. Weave through motor vehicles ahead and pass

C. Reduce speed, stop, and wait in line

D. Sound the horn to urge vehicles in front

Answer: C

3. What should the driver do when seeing these hand signals.

A. Stop and wait

B. Go straight and pass through the intersection

C. Turn right at the intersection

D. Turn left at the intersection

Answer: A

4. The sign on the right warns of a continuous downhill section ahead.

A. Right

B. Wrong

Answer: B

5. The sign in front is an advance announcement of famous places and distances en route.

A. Right

B. Wrong

Answer: A

6. When encountering this situation at the gate of a school, the driver should prepare to stop.

A. Right

B. Wrong

Answer: A

7. The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.

A. Right

B. Wrong

Answer: A

8. What should the driver do to ensure the motor vehicle passes the level crossing safely?

A. Change to neutral gear and slide over

B. Switch to low gear after entering the level crossing

C. Decelerate and lower the gear before entering the level crossing

D. Stop and observe inside the level crossing

Answer: C

9. 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

10. What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?

A. Following the vehicle in front closely and finding a chance to overtake it

B. Accelerating to overtake forcefully

C. Continuously sounding the horn to urge the vehicle in front to yield

D. Refraining from overtaking and letting the vehicle in front overtake first

Answer: D

11. Under such circumstances, the motor vehicle is allowed to overtake.

A. Right

B. Wrong

Answer: B

12. If a motor vehicle encounters a strong side wind when it leaves the opening of an expressway tunnel, what will happen?

A. A feeling of deceleration

B. A feeling of acceleration

C. A feeling of pressure

D. Deviation in direction

Answer: D

13. Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yield at any time.

A. Right

B. Wrong

Answer: A

14. When the engine suddenly stalls on the road, what should the driver do?

A. Stop the vehicle and overhaul it immediately

B. Immediately turn on the hazard lamps

C. Move the vehicle to a place where it will not obstruct the traffic flow

D. Set up a breakdown warning sign

Answer: BCD

15. The sign on the right warns that the road will narrow over the next 5 kilometers.

A. Right

B. Wrong

Answer: A

16. The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

A. Right

B. Wrong

Answer: A

17. 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

18. The sign on the left indicates vehicles are allowed to drive on the section ahead.

A. Right

B. Wrong

Answer: B

19. At this moment, the driver may speed up and pass the intersection rapidly.

A. Right

B. Wrong

Answer: B

20. When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

A. Right

B. Wrong

Answer: B

21. The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: B

22. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

A. Right

B. Wrong

Answer: B

23. The sign on the right warns for disabled people ahead.

A. Right

B. Wrong

Answer: A

24. When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?

A. Driving ahead by occupying the opposite lane

B. Turning the steering wheel quickly when passing through the curve

C. Not reducing speed until driving onto the curve

D. Driving by the right side

Answer: ABC

25. Which of the following method is correct to rescue an unconscious person?

A. Apply cardio-pulmonaryresuscitation immediately

B. Press the philtrum of the wounded person with force

C. Continuously slap the face of the wounded person

D. Check the breath of the wounded person before other emergency treatments

Answer: D