1. 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
2. When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?
A. Prevent heat loss
B. Bring him to a place with fresh air
C. Give him artificial respiration
D. Depress the heart over the chest
Answer: B
3. Under such circumstances, what should motor vehicle drivers do?
A. Pass slowly at a lower speed
B. Speed up and pass
C. Continuously sound the horn and pass
D. Pass at a normal speed
Answer: A
4. Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer: B
5. Motor vehicles are prohibited from turning left in this situation.
A. Right
B. Wrong
Answer: A
6. The sign on the left warns that there are vehicles converging into the intersection on the left.
A. Right
B. Wrong
Answer: A
7. Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.
A. Right
B. Wrong
Answer: B
8. This sign warns of an intersection of railways and highways ahead.
A. Right
B. Wrong
Answer: A
9. The sign on the right indicates that vehicles from the primary road have priority.
A. Right
B. Wrong
Answer: A
10. Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer: B
11. Drivers are not allowed to drive on or across these filled-in slanted yellow lines.
A. Right
B. Wrong
Answer: A
12. In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.
A. Right
B. Wrong
Answer: B
13. When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.
A. Right
B. Wrong
Answer: A
14. When driving a vehicle equipped with power steering what should the driver do upon finding that steering is difficult?
A. Stop and identify the cause
B. Control the steering and drive slowly
C. Drive at a lower speed
D. Keep the vehicle going straight
Answer: A
15. When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.
A. Right
B. Wrong
Answer: B
16. The sign on the right side warns of an abrupt downhill section ahead.
A. Right
B. Wrong
Answer: B
17. The sign on the right warns of a one-way tunnel ahead.
A. Right
B. Wrong
Answer: B
18. Drivers may go straight and pass through when trafficpolice give these hand signals
A. Right
B. Wrong
Answer: B
19. Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer: B
20. Which of the following materials should not be used to stop bleeding?
A. Bandage
B. Sling
C. Tourniquet
D. Hemp rope
Answer: D