1. 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
2. Motor vehicles are not permitted to change lanes in this position.

A. Right
B. Wrong
Answer: A
3. Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

A. Right
B. Wrong
Answer: B
4. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.
A. Right
B. Wrong
Answer: A
5. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?
A. Warn each other before passing
B. Driving habit
C. Easy to observe the situation ahead from either side
D. Courtesy
Answer: C
6. When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

A. Right
B. Wrong
Answer: B
7. The sign on the right warns of a non-motor vehicle lane.

A. Right
B. Wrong
Answer: B
8. When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
A. Right
B. Wrong
Answer: A
9. After a tire bursts and before the driver can control the speed of the vehicle, he should not risk using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer: A
10. When a wounded person suffering burns is thirsty he may drink a small quantity of lightly salty water.
A. Right
B. Wrong
Answer: A
11. When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer: A
12. In the condition of low visibility, drivers should turn on the low-beam when setting off

A. Right
B. Wrong
Answer: A
13. When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowly
C. Park in a safe place
D. Drive slowly close to the roadside
Answer: C
14. The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

A. Right
B. Wrong
Answer: B
15. When a motor vehicle temporarily stops at night, which lamp should be turned on?
A. Front and rear fog lamp, clearance lamp and rear position lamp
B. Head lamp, clearance lamp and rear position lamp
C. Hazard lamp, clearance lamp and rear position lamp
D. Reverse lamp, clearance lamp and rear position lamp
Answer: C
16. When encountering a road like this, motor vehicle drivers may make good use of neutral gear to coast.

A. Right
B. Wrong
Answer: B
17. If the road condition behind is good, motor vehicle drivers should reverse rapidly.
A. Right
B. Wrong
Answer: B
18. When seeing this sign, the driver should slow down promptly.

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

A. Right
B. Wrong
Answer: A
20. 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