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. Where is the proper parking place for breakdown motor vehicles stopping for examination?
A. In the far outer lane
B. In the inner lane
C. In the emergency lane
D. Entrance area of the ramp
Answer: C
3. The sign on the right warns of low-lying road ahead.

A. Right
B. Wrong
Answer: A
4. When a motor vehicle turns at an excessively high speed, it can easily slide sideways.
A. Right
B. Wrong
Answer: A
5. The motor vehicle should speed up and pass rapidly under this situation.

A. Right
B. Wrong
Answer: B
6. When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from "water slide"
A. Right
B. Wrong
Answer: A
7. The driver should speed up to 40 kilometers per hour when he sees this traffic sign.

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

A. Right
B. Wrong
Answer: B
9. The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

A. Right
B. Wrong
Answer: A
10. Drivers may temporarily cross these central solid double yellow lines when overtaking.

A. Right
B. Wrong
Answer: B
11. After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
A. Right
B. Wrong
Answer: A
12. The sign in front indicates the name and number of the highway.

A. Right
B. Wrong
Answer: A
13. The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

A. Right
B. Wrong
Answer: A
14. How many kinds of law-breaking acts are displayed in flash 3?

A. One
B. Two
C. Three
D. Four
Answer: B
15. When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.
A. Right
B. Wrong
Answer: B
16. The sign on the right warns of an abrupt slope section ahead.

A. Right
B. Wrong
Answer: A
17. When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.
A. Right
B. Wrong
Answer: B
18. The sign in front indicates a one-way lane after turning right.

A. Right
B. Wrong
Answer: A
19. When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?
A. Continuously depressing the brake pedal
B. Immediately changing to a low gear to reduce speed and using the handbrake
C. Swiftly depressing the clutch pedal
D. Swiftly pulling up the handbrake
Answer: B
20. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer: B