1. 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
2. When encountering a road like this, motor vehicle drivers should downshift in advance and control speed by braking the engine.
A. Right
B. Wrong
Answer: A
3. These traffic police signals indicate that passing is prohibited.
A. Right
B. Wrong
Answer: A
4. 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
5. What should a driver do when the engine stalls suddenly on the road?
A. Apply emergency braking to stop the vehicle
B. Slow down and stop the vehicle
C. Change to neutral gear and coast
D. Shut down the ignition switch
Answer: B
6. Motor vehicle drivers don?ˉt need to use any lamp at night when passing through a road section where the street light condition is good.
A. Right
B. Wrong
Answer: B
7. When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.
A. Right
B. Wrong
Answer: B
8. Under such circumstances, what should motor vehicle drivers do?
A. Follow the vehicle closely
B. Overtake the vehicle quickly on its left
C. Keep a long braking distance
D. Overtake the vehicle quickly on its right
Answer: C
9. After a tire bursts and before the driver can control the speed of the vehicle, he should not risk using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer: A
10. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?
A. Immediately steer and adjust
B. Reduce speed and stop the vehicle as early as possible
C. Steer to the side where there is no obstacle to evade
D. Steer to the side where there is an obstacle to evade
Answer: B
11. When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
A. Right
B. Wrong
Answer: B
12. Crossing the broken white line on the right edge of the road is allowed.
A. Right
B. Wrong
Answer: A
13. One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?
A. Fatigued driving
B. Carrying more passengers than permitted
C. Speeding
D. Misoperation
Answer: AB
14. Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer: B
15. Mr. Shi drove a low-speed cargo vehicle (capacity 1.2 tons)with 4.05 tons of cargo. At the spot of 51 kilometers mark by 260 meters on the No. 314 County Road in Ningjin County, the cargo vehicle had a head-on collision with a normally running midsize bus( capacity 11 people and carrying12) from the opposite direction after passing the central line of the road and overtaking the front vehicle in the same direction. As a result of this accident, 10 people were killed and 2 injured. What are the illegal acts in this case?
A. The cargo vehicle carried more cargo than capacity
B. The cargo vehicle illegally overtook other vehicles
C. The bus carried more passengers than capacity
D. The driver of the bus kept driving when tired
Answer: ABC
16. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.
A. Right
B. Wrong
Answer: A
17. Motor vehicles are not permitted to change lanes in this position.
A. Right
B. Wrong
Answer: A
18. How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer: C
19. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.
A. Right
B. Wrong
Answer: B
20. As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.
A. Right
B. Wrong
Answer: B