1. The guide line of a changeable lane indicates that drivers can choose their direction at will.

A. Right
B. Wrong
Answer: B
2. This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

A. Right
B. Wrong
Answer: B
3. The sign in front indicates a one-kilometer distance from the next left exit.

A. Right
B. Wrong
Answer: B
4. 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
5. What should the driver do when seeing these hand signals.

A. Stop and wait
B. Go straight and pass through the intersection
C. Turn right at the intersection
D. Turn left at the intersection
Answer: A
6. If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
A. Right
B. Wrong
Answer: B
7. Under such circumstances, motor vehicles are not allowed to overtake.

A. Right
B. Wrong
Answer: A
8. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer: B
9. Under such circumstances, what should motor vehicle drivers do?

A. Overtake the vehicle quickly on its left
B. Keep a long braking space
C. Continuously sound the horn to alert the vehicle in front
D. Overtake the vehicle quickly from its right
Answer: B
10. The sign on the right warns of right-hand S-shaped bend ahead.

A. Right
B. Wrong
Answer: B
11. The slow-down-and-yield line at the intersection ahead indicates that vehicle drivers should stop and give the right of way to vehicles on the trunk road.

A. Right
B. Wrong
Answer: B
12. It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer: A
13. 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
14. Drivers may turn right at the intersection when traffic police give these hand signals.

A. Right
B. Wrong
Answer: A
15. When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

A. Right
B. Wrong
Answer: A
16. 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
17. 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
18. Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

A. Right
B. Wrong
Answer: A
19. When the motor vehicle stops on an uphill section, how should the driver use the foot brake?
A. Earlier than on a level road
B. Later than on a level road
C. As timely as on a level road
D. Strongly depress the foot brake pedal
Answer: B
20. When encountering this situation in a residential area, the driver should follow them closely.

A. Right
B. Wrong
Answer: B