兰州科目四英语pdf

1. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

A. Right

B. Wrong

Answer: A

2. 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

3. When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

4. When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.

A. Right

B. Wrong

Answer: B

5. The sign on the right warns of three or more winding roads ahead.

A. Right

B. Wrong

Answer: B

6. As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

8. When such circumstances happen suddenly, what should the driver do?

A. Reduce speed or stop to yield

B. Bypass in front of the pedestrians

C. Continuously sound the horn to alert the pedestrians

D. Bypass from behind the pedestrians

Answer: A

9. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right

B. Wrong

Answer: A

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. During normal driving, the driver should do his best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

A. Right

B. Wrong

Answer: B

12. What is the emergency measure to deal with a sudden tire burst on the road?

A. Swiftly braking to slow down

B. Firmly hold the steering wheel and steadily stop the vehicle as early as possible

C. Swiftly turn the steering wheel to adjust the direction

D. Go ahead at a low speed and find a place for tire change

Answer: B

13. 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

14. Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A. Sounding the horn to warn the vehicle that overtook

B. Reducing speed or pulling over by the right side

C. Protesting by turning on the high-beam

D. Catching up with and overtaking the vehicle that overtook, and offering admonitions

Answer: B

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

A. Right

B. Wrong

Answer: B

16. When encountering a situation like changing to a left lane, motor vehicle drivers should yield.

A. Right

B. Wrong

Answer: A

17. When a motor vehicle leaves an expressway, which of the following lamp should be turned on?

A. The left-turn indicator

B. The right-turn indicator

C. The hazard warning lamp

D. The headlamp

Answer: B

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

A. Right

B. Wrong

Answer: B

19. When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

A. Right

B. Wrong

Answer: A

20. If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

A. Right

B. Wrong

Answer: A

21. When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

A. Right

B. Wrong

Answer: B

22. The sign indicates no overtaking on the section ahead.

A. Right

B. Wrong

Answer: B

23. If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.

A. Right

B. Wrong

Answer: B

24. Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A. Keep driving at a normal speed

B. Drive at an increased speed to avoid light

C. Cut speed or stop to yield

D. Turn on high-beam to reject

Answer: C

25. What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?

A. Park in a safe place

B. Turn on hazard lamp

C. Turn on clearance lamp and tail lamp

D. Set up a warning sign in accordance with regulation

Answer: ABCD