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 such a situation, motor vehicle drivers should take the left lane.

A. Right
B. Wrong
Answer: B
3. The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: A
4. The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

A. Right
B. Wrong
Answer: B
5. Having driven a large passenger vehicle (carrying 44 passengers, permitted carrying capacity 44) equipped with sleepers at 44km/hour on a frozen road, at 58 km mark by 500m on 540 County Road in Yanhe County, Mr. Luo sideslipped and left the road, killing 15 people and injuring 27. Which of the following law-breaking acts did Mr. Luo commit?
A. Exceeding the carrying capacity of the passenger vehicle
B. Speeding
C. Fatigued driving
D. Improper driving
Answer: B
6. The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right
B. Wrong
Answer: B
7. The sign on the right warns of no passing on either side of the road ahead.

A. Right
B. Wrong
Answer: B
8. Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?
A. Speeding
B. Overloaded
C. Fatigued driving
D. Driving after drinking
Answer: B
9. The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: B
10. When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.

A. Right
B. Wrong
Answer: B
11. The sign on the right warns of a bumpy road ahead.

A. Right
B. Wrong
Answer: B
12. Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A. Right
B. Wrong
Answer: B
13. 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
14. At 3: 40 a.m. one day, Mr. Sun drove a large bus with 54 passengers(capacity 55 people). At the spot of 229 kilometers mark by 300 meters on Suiyue Expressway, the bus had a rear-end collision with a heavy semi-trailer driven by Mr. Li when passengers were getting off from the bus. As a result of the accident, 26 people were killed and 29 injured. According to the investigation afterwards, Mr. Li had been driving the bus since he left the place of departure at 6 p.m. the day before without any rest. What are the main illegal acts of the two drivers?
A. Mr. Sun illegally parked
B. Mr. Sun carried more passengers than permitted
C. Mr. Li exceeded speed limit
D. Mr. Li kept driving when tired
Answer: AD
15. When a motor vehicle encounters an emergency on an expressway, the driver should not swiftly turn the steering wheel to evade.
A. Right
B. Wrong
Answer: A
16. The sign on the right warns of a dangerous mountainside road ahead.

A. Right
B. Wrong
Answer: A
17. When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?
A. Set up a breakdown warning sign 150 meters behind the vehicle
B. Set up a breakdown warning sign 100 meters behind the vehicle
C. If it happens at night, turn on the clearance lamp and rear position lamp
D. Turn on the hazard lamps
Answer: ACD
18. The sign on the right indicates that driving along left side only.

A. Right
B. Wrong
Answer: A
19. The guide line of a changeable lane indicates that drivers can choose their direction at will.

A. Right
B. Wrong
Answer: B
20. This sign warns to bypass from either side to avoid roadblock.

A. Right
B. Wrong
Answer: A