1. 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
2. The sign on the right indicates that the number of the lanes ahead will increase.

A. Right
B. Wrong
Answer: B
3. 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
4. When driving on a snowy day, drivers should follow the tracks on the road before them.
A. Right
B. Wrong
Answer: A
5. When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A. Right
B. Wrong
Answer: A
6. The sign on the right warns of three or more winding roads ahead.

A. Right
B. Wrong
Answer: B
7. The sign on the left indicates the destinations of two highway directions

A. Right
B. Wrong
Answer: A
8. The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.

A. Right
B. Wrong
Answer: A
9. The sign on the right warns of an uneven road ahead.

A. Right
B. Wrong
Answer: A
10. When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A. Right
B. Wrong
Answer: A
11. When a tire suddenly bursts on the road, what should not be done by the driver?
A. Keep calm and release the accelerator pedal slowly
B. Hold the steering wheel firmly to ensure the vehicle goes straight
C. Apply emergency braking and stop the vehicle in the shortest possible time
D. Gently depress the brake pedal after the vehicle slows down
Answer: C
12. Upon encountering this traffic signal, how should a driver react?

A. Observe the traffic situation and pass at a reduced speed
B. Pass at an increased speed without changing gears
C. Pass before the train comes
D. Crossing the stop line is prohibited
Answer: D
13. Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer: B
14. 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
15. When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?
A. If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
B. If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed
C. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait
D. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed
Answer: ACD
16. If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.
A. Right
B. Wrong
Answer: A
17. Which of the following measures is incorrect when a motor vehicle stops?
A. Stop at a stipulated place
B. Avoid stopping on pedestrian streets
C. Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road
D. Stop on the non-motor vehicle lane
Answer: D
18. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer: B
19. The motor vehicle should stop on the right and wait in this situation.

A. Right
B. Wrong
Answer: A
20. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
A. Right
B. Wrong
Answer: A