1. Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr. Wu was 26 milligram per milliliter. What is the main illegal act committed by Mr. Wu?
A. Speeding
B. Carrying more passengers than permitted
C. Fatigued driving
D. Driving after drinking
Answer: BD
2. When this signal is constantly flashing, how should a driver react?

A. Speed up as soon as possible
B. Pull over and wait
C. Observe the traffic situation around to make sure of safe driving
D. Refrain from passing
Answer: C
3. Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.

A. Right
B. Wrong
Answer: A
4. The sign on the left indicates the destinations of two highway directions

A. Right
B. Wrong
Answer: A
5. Motor vehicles are not permitted to change lanes in this position.

A. Right
B. Wrong
Answer: A
6. When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

A. Right
B. Wrong
Answer: A
7. 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
8. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
A. Right
B. Wrong
Answer: A
9. The sign on the right side warns of a sharp right turn ahead.

A. Right
B. Wrong
Answer: A
10. What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A. Cut speed as approaching each other
B. Pass each other by speeding up properly
C. Pass each other slowly by cutting speed in advance
D. Pass each other along the central line to the best
Answer: C
11. Under such circumstances, what should be done by the motor vehicle driver?

A. Reducing speed to give the right of way to the non-motor vehicle
B. Continuously sounding the horn to warn the vehicle in front to yield
C. Bypassing on the left of the non-motor vehicle
D. Accelerating to overtake by occupying the opposite lane
Answer: A
12. Drivers needn?ˉt yield to pedestrians who display such behavior.

A. Right
B. Wrong
Answer: B
13. The sign in front indicates a one-kilometer distance from the highway entry.

A. Right
B. Wrong
Answer: A
14. On which of the following roads may the wheels be most easily locked when braking?
A. Concrete road
B. Dirt road
C. Road covered by ice and snow
D. Sand road
Answer: C
15. When encountering a situation like changing to a left lane, motor vehicle drivers should yield.

A. Right
B. Wrong
Answer: A
16. If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.
A. Right
B. Wrong
Answer: B
17. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right
B. Wrong
Answer: B
18. As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.

A. Right
B. Wrong
Answer: B
19. The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

A. Right
B. Wrong
Answer: B
20. Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A. Right
B. Wrong
Answer: B