1. 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
2. The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: B
3. Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

A. Right
B. Wrong
Answer: B
4. 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
5. When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.
A. Right
B. Wrong
Answer: B
6. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right
B. Wrong
Answer: A
7. As shown in the flash, the driver?ˉs act is correct.

A. Right
B. Wrong
Answer: B
8. 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
9. Which one of the following is the safest way when driving a motor vehicle on this road?

A. Cutting speed or stopping to yield
B. Driving along the center of the road
C. Keeping a normal speed
D. Approaching vehicles by taking the opposite lane
Answer: A
10. How many kinds of law-breaking acts are displayed in flash 4?

A. One
B. Two
C. Three
D. Four
Answer: C
11. Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

A. Right
B. Wrong
Answer: A
12. 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
13. The red car is allowed to drive on this lane.

A. Right
B. Wrong
Answer: B
14. 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
15. The signs on each side warn of changes in road alignment ahead.

A. Right
B. Wrong
Answer: A
16. Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?
A. Observe
B. Dress the wounds
C. Stop bleeding
D. Inquire
Answer: C
17. The sign on the right warns for disabled people ahead.

A. Right
B. Wrong
Answer: A
18. When this signal is constantly flashing, how should a driver react?

A. Speed up as soon as possible
B. Pull over and wait
C. Observe the traffic situation around to make sure of safe driving
D. Refrain from passing
Answer: C
19. The sign on the right side warns of crosswind on the mountain pass ahead.

A. Right
B. Wrong
Answer: A
20. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right
B. Wrong
Answer: A