商丘科目四英语pdf

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

A. Right

B. Wrong

Answer: B

2. When a tire suddenly bursts on the road, in which of the following ways can motor vehicle drivers keep safe?

A. Applying emergency braking and pulling over

B. Firmly holding the steering wheel and keeping the vehicle going straight

C. Immediately releasing the accelerator pedal

D. Gently depressing the brake pedal

Answer: BCD

3. When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

A. Right

B. Wrong

Answer: B

4. The yellow broken line on the curb indicates that vehicles are not allowed to stop and let passengers embark or disembark or load and unload freight at the roadside.

A. Right

B. Wrong

Answer: B

5. Drivers may go straight and pass through when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

6. After a traffic accident, what is the most effective measure to prevent secondary accidents?

A. Evacuate all passengers

B. Turn on the hazard lamps

C. Mark the original place of the injured persons

D. Properly place the danger warning sign

Answer: ABD

7. When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A. Drive at a normal speed

B. Sound the horn to alert when approaching the pedestrians

C. Speed up and bypass on the left

D. Reduce speed and sound the horn in advance

Answer: D

8. The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

A. Right

B. Wrong

Answer: B

9. What should motor vehicle drivers do under the circumstances shown in the flash?

A. Reduce speed or stop to yield

B. Sound the horn to warn the pedestrians to yield

C. Pass before the pedestrians

D. Immediately change to another lane to bypass the pedestrians

Answer: A

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

A. Right

B. Wrong

Answer: B

11. 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

12. Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A. Drunk driving

B. Speeding

C. Fatigued driving

D. Hit-and-run driving

Answer: ABD

13. If a motor vehicle experiences a water sliding phenomenon when running on an expressway in rain, what should the driver do?

A. Slow down by suddenly depressing the brake pedal

B. Slow down by slowly releasing the accelerator pedal

C. Turn the steering wheel immediately to adjust the direction

D. Speed up to increase the displacement of the wheels

Answer: B

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

A. Right

B. Wrong

Answer: A

15. Motor vehicles are prohibited from driving straight or turning left in this situation.

A. Right

B. Wrong

Answer: A

16. The sign on the right indicates an ETC lane at toll station ahead.

A. Right

B. Wrong

Answer: A

17. 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

18. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

A. Right

B. Wrong

Answer: A

19. On which of the following roads may the wheels be most easily locked when braking?

A. Concrete road

B. Dirt road

C. Road covered by ice and snow

D. Sand road

Answer: C

20. When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

A. Right

B. Wrong

Answer: A

21. In this situation, motor vehicles are permitted to stop temporarily at bus stations.

A. Right

B. Wrong

Answer: B

22. 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

23. When disembarking, what should be done by drivers in order to keep safe?

A. Opening the door and disembarking immediately after stopping

B. Observing the traffic situation ahead

C. Opening the door first and then observing the situation beside and behind the vehicle

D. Observing the situation beside and behind the vehicle before opening the door slowly

Answer: D

24. When braking, side skid or tail swing may occur if the rear wheels are blocked.

A. Right

B. Wrong

Answer: A

25. When driving on a long downhill road, which is the best way to control driving speed?

A. Coast in neutral gear

B. Depress the clutch and coast

C. Use the engine to brake

D. Depress the brake pedal continuously

Answer: C