1. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer: D
2. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li?ˉs heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
A. Mr Peng exceeded the speed limit
B. Mr. Peng?ˉs tractor carried more cargo than limited
C. Mr Li illegally drove in the emergency lane
D. Mr. Li?ˉs truck illegally carried passengers in the container
Answer: BCD
3. Motor vehicles are prohibited from turning left in this situation.
A. Right
B. Wrong
Answer: A
4. When driving a motor vehicle not equipped with the anti-lock braking system (ABS), what should the driver do if he brakes on a road covered by ice and snow?
A. Gently or intermittently depress the brake pedal
B. Depress the brake pedal as on other roads
C. Violently depress the brake pedal
D. Suddenly depress the pedal with force
Answer: A
5. The signs on each side warn of changes in road alignment ahead.
A. Right
B. Wrong
Answer: A
6. When encountering this situation around a school, the driver should speed up and pass as quickly as possible.
A. Right
B. Wrong
Answer: B
7. In the condition of low visibility, drivers should turn on the low-beam when setting off
A. Right
B. Wrong
Answer: A
8. What should the driver pay attention to when the motor vehicle passes a school?
A. Observe the traffic signs and markings
B. Slow down and pass slowly
C. Prohibited from sounding the horn
D. Pass rapidly
Answer: ABC
9. Motor vehicles are not permitted to change lanes in this position.
A. Right
B. Wrong
Answer: A
10. The sign on the right warns for disabled people ahead.
A. Right
B. Wrong
Answer: A
11. When a motor vehicle breaks down and cannot be moved away from the expressway, the driver and all passengers should stay in the vehicle and wait for the rescue personnel.
A. Right
B. Wrong
Answer: B
12. Which one of the following ways to pass this intersection is correct?
A. Turn left or right
B. Drive straight or turn left
C. Turn left
D. Drive straight or turn right
Answer: D
13. When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.
A. Right
B. Wrong
Answer: B
14. When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer: A
15. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer: B
16. 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
17. 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
18. Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
A. Stop and observe the traffic situation around the intersection
B. Approach the intersection by speeding up
C. Observe the traffic situation on the left rear side
D. Approach the intersection at a reduced speed
Answer: D
19. What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer: A
20. The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.
A. Right
B. Wrong
Answer: B