雅安科目四英语pdf

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

A. Right

B. Wrong

Answer: A

2. What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?

A. Sound the horn to warn the pedestrians

B. Speed up and pass as quickly as possible

C. Retain a normal speed

D. Slow down and prepare to stop

Answer: D

3. 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

4. The sign on the right indicates the road width ahead is limited to 3 meters.

A. Right

B. Wrong

Answer: A

5. Two parallel broken double-yellow lines indicate the position of a diversion lane.

A. Right

B. Wrong

Answer: A

6. When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.

A. Right

B. Wrong

Answer: A

7. When this signal is constantly flashing, how should a driver react?

A. Speed up as soon as possible

B. Pull over and wait

C. Observe the traffic situation around to make sure of safe driving

D. Refrain from passing

Answer: C

8. This sign warns that the section ahead is under traffic monitoring.

A. Right

B. Wrong

Answer: A

9. When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

A. Right

B. Wrong

Answer: B

10. At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

A. Right

B. Wrong

Answer: B

11. What should the driver do if he encounters this situation at the intersection when driving straight?

A. Sound the horn to warn the other vehicle to yield

B. Speed up and pass in the front of the vehicle

C. Turn on the headlamp to warn the other vehicle to yield

D. Slow down or stop to yield

Answer: D

12. On a mountain road, what should the driver do in this situation?

A. Drive on the left and speed up to bypass

B. Stop to observe and pass slowly

C. Observe closely and pass as soon as possible

D. Sound the horn several times and pass slowly

Answer: C

13. When there is a sudden braking failure on the road, what should be done by the driver?

A. Firmly holding the steering wheel and controlling the direction

B. Immediately changing to a low gear to reduce speed

C. Using the stopping brake to reduce speed

D. Turning on the hazard lamps

Answer: ABCD

14. When a motor vehicle breaks down and cannot be moved away from the expressway, the driver and all passengers should stay in the vehicle and wait for the rescue personnel.

A. Right

B. Wrong

Answer: B

15. The sign on the right is an advance announcement of the highway destination.

A. Right

B. Wrong

Answer: B

16. Those traffic police signals mean turning right.

A. Right

B. Wrong

Answer: B

17. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right

B. Wrong

Answer: B

18. The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

A. Right

B. Wrong

Answer: A

19. Under such circumstances, motor vehicle drivers should stop and yield

A. Right

B. Wrong

Answer: A

20. What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in this situation?

A. Slow down and pass

B. Speed up and pass

C. Sound the horn and pass

D. Stop immediately

Answer: A

21. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

22. The sign on the right warns of a guarded railway intersection ahead.

A. Right

B. Wrong

Answer: B

23. What should be done by drivers in order to drive safely on the road in this condition?

A. Make a large turn on the left side of the road

B. Make a turn on the central line of the curve

C. Make a small turn on the right side of the road

D. Make a turn by borrowing the opposite lane

Answer: C

24. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A. Explosives

B. Oxidizing materials

C. Self-igniting articles

D. Inflammable solid materials

Answer: D

25. What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A. Speed up and bypass in front of the pedestrians

B. Speed up and bypass from behind the pedestrians

C. Reduce speed or stop to yield

D. Continuously sound the horn to alert the pedestrians

Answer: C