1. Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
A. Speeding
B. Fatigued driving
C. Carrying more passengers than permitted
D. Driving a motor vehicle with potential safety hazard
Answer: AD
2. The sign on the right warns of entering a tunnel, and requires reduced speed.

A. Right
B. Wrong
Answer: B
3. When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.
A. Right
B. Wrong
Answer: A
4. When there is a braking failure, the driver should first control the direction and then try to control the speed.
A. Right
B. Wrong
Answer: A
5. The sign on the right warns for livestock on the road ahead.

A. Right
B. Wrong
Answer: B
6. Under the circumstances shown in the flash, what should be done by the vehicle in front?

A. Reduce speed swiftly or apply emergency brake
B. Drive at a higher speed after giving a proper space
C. Reduce speed and yield by the right side of the road
D. Drive at a higher speed by the right side of the road
Answer: C
7. What should be done when drivers evade an emergency on the highway?
A. Take braking measures to reduce speed
B. Yield by turning to the left side
C. Evade by swiftly turning the steering wheel
D. Yield by turning to the right side
Answer: A
8. The sign on the right warns of three or more winding roads ahead.

A. Right
B. Wrong
Answer: B
9. 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
10. Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

A. Right
B. Wrong
Answer: A
11. When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right
B. Wrong
Answer: B
12. After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.
A. Right
B. Wrong
Answer: B
13. When driving on a snowy day, drivers should follow the tracks on the road before them.
A. Right
B. Wrong
Answer: A
14. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer: B
15. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: A
16. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
A. Right
B. Wrong
Answer: A
17. When driving on a muddy road, the driver should hold the steering wheel firmly and speed up to pass through.
A. Right
B. Wrong
Answer: B
18. Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A. Right
B. Wrong
Answer: B
19. In this situation, motor vehicles are permitted to stop temporarily at bus stations.

A. Right
B. Wrong
Answer: B
20. When driving on an expressway, which of the following statements is correct?
A. Drivers may overtake on either the ramp, the acceleration lane or the deceleration lane
B. Drivers are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip
C. Drivers may drive on the emergency lane in a non-emergency case
D. Drivers may test a motor vehicle or learn to drive
Answer: B