白山摩托车科目四英文版电子题库

1. What is the meaning of this sign?

A. Watch for long time honking

B. An unmanned level crossing

C. A manned level crossing

D. Multi-crossing of railway and road

Answer: B

2. Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?

A. Oxidizing materials

B. Inflammable solid materials

C. Explosives

D. Self-igniting articles

Answer: C

3. What is the meaning of this sign?

A. Downhill section on right side

B. Driving by the right side of the road

C. Stopping by the right side of the road

D. Right turn only

Answer: B

4. The first-aid measure to rescue a poisoned person is to _______.

A. Take warming-up measures

B. Bring him to a place where air is fresh

C. Give him artificial respiration

D. Depress the heart over the chest

Answer: B

5. What is the meaning of this sign?

A. Slippery section

B. Sharp curve

C. Inverse curve

D. Continuous curves

Answer: C

6. What is the meaning of this sign?

A. Steep downhill road

B. Continuous up slopes

C. Steep uphill road

D. Embankment road

Answer: C

7. How should lamps be used when motor vehicle drivers pass through a two-way tunnel?

A. Turn on the hazard lamps

B. Turn on the high-beam

C. Turn on the fog lamp

D. Turn on the low-beam

Answer: D

8. What is the meaning of this sign?

A. Bump road

B. High outburst road

C. Low-lying road

D. Hump bridge

Answer: B

9. What is the meaning of this sign?

A. No passing

B. Driving at reduced speed

C. Time limit for entering

D. No entering

Answer: A

10. When approaching a vehicle on a narrow slope, which one of the following ways is correct?

A. The descending vehicle yields to the ascending

B. The vehicle which is further from the slope crest should yield

C. The ascending vehicle yields to the descending

D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer: A

11. What is the meaning of this sign?

A. Turn right

B. One-way road

C. Going straight only

D. Straight-going lane

Answer: A

12. What is the meaning of this sign?

A. Exit and entry for disabled people

B. Watch for disabled people

C. Rest area for disabled people

D. Special passage for disabled people

Answer: B

13. When rescuing the injured, it is necessary to ________.

A. Save life first and treat the wounds later

B. Treat the wounds first and safe life later

C. Help the slightly wounded persons first

D. Help the seriously wounded persons later

Answer: A

14. Which of the following method is correct to rescue an unconscious person?

A. Apply cardio-pulmonaryresuscitation immediately

B. Press the philtrum of the wounded person with force

C. Continuously slap the face of the wounded person

D. Check the breath of the wounded person before other emergency treatments

Answer: D

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

Answer: Y

16. What is the meaning of this sign?

A. U turn

B. Reversing

C. Left turn

D. Bypassing

Answer: A

17. When a wounded person suffering bone fracture in the thigh, shank and spine, it is necessary to keep the fracture in position and refrain to move the wounded person.

Answer: Y

18. When a gas tanker is leaking heavily, which of the following measures is wrong?

A. Cut off the power

B. Wear gas mask and protect gloves

C. Turn off the valve to stop leaking

D. Evacuate people to the leeward side

Answer: D

19. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

Answer: N

20. What is the meaning of this sign?

A. Driving at reduced speed in the section of 40 meters

B. Minimum speed is 40km/hr

C. Maximum speed is 40km/hr

D. 40km/hr speed limit ban is lifted

Answer: D