商洛科目四英语pdf

1. When encountering an emergency on a highway, the driver should not drastically turn to evade.

A. Right

B. Wrong

Answer: A

2. As shown in this picture, the intersection guide line is designed to help drivers make turns.

A. Right

B. Wrong

Answer: A

3. The sign in the red circle indicates that the left road is only for small vehicles.

A. Right

B. Wrong

Answer: B

4. What should motor vehicle drivers do when parking temporarily on a rainy day?

A. Turn on hazard lamp

B. Turn on front and back fog lamp

C. Turn on low-beam

D. Set up warning sign at the back of the vehicle

Answer: A

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

A. Right

B. Wrong

Answer: B

6. The sign on the right warns of a widened left-hand road ahead.

A. Right

B. Wrong

Answer: B

7. Which one of the following is the safest way when driving a motor vehicle on this road?

A. Speed up and bypass the obstacle

B. Take the opposite lane and compel the other vehicle to yield

C. Stop and yield to the oncoming vehicle

D. Sound the horn or turn on the headlamp

Answer: C

8. Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

A. Right

B. Wrong

Answer: A

9. When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he should try his best to change to a low gear and use engine braking to reduce the speed of the vehicle.

A. Right

B. Wrong

Answer: A

10. When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.

A. Right

B. Wrong

Answer: A

11. When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.

A. Right

B. Wrong

Answer: A

12. When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A. Hazard lamp, clearance lamp and rear position lamp

B. Left-turn indicator, clearance lamp and rear position amp

C. Headlamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer: A

13. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A. Immediately steer and adjust

B. Reduce speed and stop the vehicle as early as possible

C. Steer to the side where there is no obstacle to evade

D. Steer to the side where there is an obstacle to evade

Answer: B

14. When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?

A. Set up a breakdown warning sign 150 meters behind the vehicle

B. Set up a breakdown warning sign 100 meters behind the vehicle

C. If it happens at night, turn on the clearance lamp and rear position lamp

D. Turn on the hazard lamps

Answer: ACD

15. This road marker indicates that the minimum speed for this road section is 60 km/hour.

A. Right

B. Wrong

Answer: B

16. Which lamp should be used when motor vehicles pass through 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

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

A. Right

B. Wrong

Answer: A

18. 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

19. 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

20. When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

A. Right

B. Wrong

Answer: A

21. The sign on the right warns of a dangerous mountainside road on the left of the road ahead.

A. Right

B. Wrong

Answer: B

22. When passing another vehicle on a foggy day, what should drivers do?

A. Slow down and pass slowly

B. Maintain a safety distance

C. Properly use lamps

D. Drive at a high speed

Answer: ABC

23. How should lamps be used when setting off in this situation?

A. Turn on the high-beam

B. Turn on the left indicator only

C. Turn on the left indicator and low-beam

D. Turn on hazard lamp

Answer: C

24. Motor vehicles are permitted to move to the right lane at this intersection.

A. Right

B. Wrong

Answer: B

25. What is the function of ABS during emergency braking?

A. Shortening the braking distance

B. Keeping steering capacity of the motor vehicle

C. Relief the braking inertia

D. Controlling directions automatically

Answer: B