商洛英语科目四考试题库

1. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place with fresh air so that he will not continue to be poisoned.

A. Right

B. Wrong

Answer: A

2. Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.

A. Right

B. Wrong

Answer: A

3. When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?

A. Driving onto the emergency lane and reduce speed and stop there

B. Rubbing the vehicle body against the rocks or trees on roadside

C. Pulling up the handbrake first

D. Immediately changing to a low gear

Answer: ABD

4. The sign in front indicates the distance to highway destination.

A. Right

B. Wrong

Answer: B

5. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

A. Right

B. Wrong

Answer: B

6. When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.

A. Right

B. Wrong

Answer: A

7. What is the meaning of the sign on the right?

A. Drive on the right side of the road ahead

B. No entry ahead

C. One-way road ahead

D. Watch for the right-hand intersection ahead

Answer: C

8. The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

A. Right

B. Wrong

Answer: A

9. The sign on the left warns of no passing on the right-hand road ahead.

A. Right

B. Wrong

Answer: B

10. Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?

A. Speeding up and driving into the traffic flow directly

B. Driving into the traffic flow behind the gray car on the main road

C. Driving into the traffic flow from the front of the red car on the main road

D. Turning on the indicator and driving into the flow directly

Answer: B

11. When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A. Turn on the headlamp and drive slowly

B. Turn on the fog lamp and drive slowly

C. Park in a safe place

D. Drive slowly close to the roadside

Answer: C

12. What should the driver do if the back wheel slides to the right on a muddy road?

A. Continuously speed up

B. Turn right

C. Turn left

D. Apply emergency brake

Answer: B

13. When there is a braking failure on a downhill road, what should not be done by the driver?

A. Steering the motor vehicle to the uphill direction

B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C. Driving to the emergency lane and stop the vehicle there

D. Pulling up the stopping brake or change the gear to two positions lower

Answer: D

14. 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

15. When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

A. Right

B. Wrong

Answer: A

16. When approaching motor vehicles ahead running at a normal speed on the highway, drivers behind may find a chance and weave through them swiftly.

A. Right

B. Wrong

Answer: B

17. When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

A. Right

B. Wrong

Answer: B

18. It is not safe for a female driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer: A

19. A motor vehicle should not pass the level crossing rapidly in this situation.

A. Right

B. Wrong

Answer: A

20. The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

A. Right

B. Wrong

Answer: B

21. 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

22. As shown in the flash, what should the driver do when the motor vehicle encounters this situation?

A. Speed up and pass rapidly

B. Stop immediately

C. Sound the horn to indicate the pedestrians to yield

D. Observe the movement of pedestrians and non-motor vehicles before passing

Answer: D

23. 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

24. When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?

A. Firmly holding the steering wheel

B. Stretching both feet forward

C. Jumping out of the vehicle from one side

D. Leaning body backwards against the seat

Answer: C

25. The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right

B. Wrong

Answer: B