南京摩托车科目四英文版app

1. When using splints, sticks or tree branches to keep the unexposed bones in position, it is necessary that these things should exceed the upper and lower joints of the wound.

Answer: Y

2. What is the meaning of this sign?

A. Passing by the right side

B. Passing by the left side

C. Running to right side

D. Running the roundabout

Answer: D

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

Answer: N

4. 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

5. What is the meaning of this sign?

A. Bump road

B. High outburst road

C. Low-lying road

D. Hump bridge

Answer: B

6. How to reduce speed or stop when driving on a road covered with snow and ice?

A. Take full advantage of driving brake

B. Take full advantage of the control power from engine

C. Take full advantage of parking brake

D. Take full advantage of speed retarder

Answer: B

7. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

Answer: N

8. What is the meaning of this sign?

A. Crosswalk

B. Students¡¯ passage

C. Watch for pedestrians

D. Children¡¯s passage

Answer: A

9. Which of the following measures is incorrect when a motor vehicle stops?

A. Stop at a stipulated place

B. Avoid stopping on pedestrian streets

C. Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road

D. Stop on the non-motor vehicle lane

Answer: D

10. What is the meaning of this sign?

A. Hump bridge

B. High outburst road

C. Low-lying road

D. Bump road

Answer: A

11. 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.

Answer: Y

12. The wrong method to rescue a poisoned person in a traffic accident is to ______.

A. Bring him to a place where air is fresh

B. Take off clothes that are exposed to toxic air

C. Clean exposed areas with clean water

D. Stay in the original place and wait for the rescue personnel

Answer: D

13. Which of the following is a bad habit when changing lanes?

A. Turning on the indicator in advance

B. Observing closely before changing a lane

C. Change lanes at will

D. Not obstructing the passing of other normally moving vehicles

Answer: C

14. When an erosive material catches fire, it should not be put out with water cannon.

Answer: Y

15. When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

Answer: Y

16. What is the meaning of this sign?

A. Bypass from left side

B. Continuous curves

C. Sharp left curve

D. Sharp right curve

Answer: C

17. When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A. Overtake from either side of the front vehicle

B. Stop close to the vehicle in front

C. Stop with a larger space from the vehicle in front

D. Sound the horn continuously to warn the other driver

Answer: C

18. What is the meaning of this sign?

A. Embankment road

B. Steep uphill road

C. Continuous up slopes

D. Steep downhill road

Answer: D

19. When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.

Answer: Y

20. When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.

Answer: Y