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. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

A. Right
B. Wrong
Answer: A
3. Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
A. Right
B. Wrong
Answer: A
4. When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

A. Right
B. Wrong
Answer: A
5. Motor vehicles are prohibited from stopping on the ramp of an expressway.
A. Right
B. Wrong
Answer: A
6. When encountering such pedestrians, what should motor vehicle drivers do?

A. Go ahead along the middle line of the road
B. Continuously sound the horn
C. Speed up and overtake
D. Pay attention to the actions of such pedestrians
Answer: D
7. If a motor vehicle experiences a water sliding phenomenon when running on an expressway in rain, what should the driver do?
A. Slow down by suddenly depressing the brake pedal
B. Slow down by slowly releasing the accelerator pedal
C. Turn the steering wheel immediately to adjust the direction
D. Speed up to increase the displacement of the wheels
Answer: B
8. The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.

A. Right
B. Wrong
Answer: A
9. The sign on the right side warns of a sharp right turn ahead.

A. Right
B. Wrong
Answer: A
10. A motor vehicle should not pass the level crossing rapidly in this situation.

A. Right
B. Wrong
Answer: A
11. In this driving condition, drivers should turn on the high-beam when setting off.

A. Right
B. Wrong
Answer: B
12. Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
A. Right
B. Wrong
Answer: A
13. What should be done by drivers in order to drive safely on the road in this condition?

A. Make a large turn on the left side of the road
B. Make a turn on the central line of the curve
C. Make a small turn on the right side of the road
D. Make a turn by borrowing the opposite lane
Answer: C
14. Drivers may temporarily cross these central solid double yellow lines when overtaking.

A. Right
B. Wrong
Answer: B
15. The sign on the right warns of low-lying road ahead.

A. Right
B. Wrong
Answer: A
16. The motor vehicle should stop on the right and wait in this situation.

A. Right
B. Wrong
Answer: A
17. When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.
A. Right
B. Wrong
Answer: A
18. These traffic police signals indicate that passing is prohibited.

A. Right
B. Wrong
Answer: A
19. Under such circumstances, motor vehicle drivers should follow the vehicle in front and drive into the Intersection to wait.

A. Right
B. Wrong
Answer: B
20. When driving on a foggy day, what kind of lamps should the driver turn on?
A. Fog lamp and hazard lamp
B. Fog lamp and indicator
C. Fog lamp and high-beam
D. Fog lamp and low-beam
Answer: A