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 distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A. Right
B. Wrong
Answer: A
3. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right
B. Wrong
Answer: B
4. This sign warns to bypass from the left side to avoid the roadblock.

A. Right
B. Wrong
Answer: B
5. At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

A. Right
B. Wrong
Answer: B
6. The sign on the right indicates an emergency shield 100 meters ahead.

A. Right
B. Wrong
Answer: A
7. Which of the following is an inflammable solid material?
A. Matches
B. Gun powder
C. Calcium carbide
D. Explosives
Answer: A
8. How many kinds of law-breaking acts are displayed in flash 2?

A. One
B. Two
C. Three
D. Four
Answer: B
9. When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer: A
10. The sign on the right warns of no passing on either side of the road ahead.

A. Right
B. Wrong
Answer: B
11. When a head-on collision with another vehicle is unavoidable, what should the driver do?
A. Change head-on collision to side collision
B. Immediately turn the steering wheel to the right side to evade
C. Immediately apply emergency braking
D. Immediately turn the steering wheel to the left side to evade
Answer: C
12. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: A
13. What action is important on this kind of mountain road?

A. Take care of the dangerous hillside road on the left
B. Drive on the left
C. Drive along the central line of the road
D. Drive on the right side and pass slowly
Answer: D
14. The sign on the right warns of a wildlife protection area ahead.

A. Right
B. Wrong
Answer: B
15. It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

A. Right
B. Wrong
Answer: B
16. When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.

A. Right
B. Wrong
Answer: A
17. The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

A. Right
B. Wrong
Answer: A
18. The sign on the right warns of a dangerous mountainside road ahead.

A. Right
B. Wrong
Answer: A
19. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?
A. Immediately steer and adjust
B. Reduce speed and stop the vehicle as early as possible
C. Steer to the side where there is no obstacle to evade
D. Steer to the side where there is an obstacle to evade
Answer: B
20. What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer: B