1. 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
2. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.
A. Right
B. Wrong
Answer: A
3. The sign on the right warns of a sharp winding road ahead.

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

A. Right
B. Wrong
Answer: B
5. Drivers needn?ˉt yield to pedestrians who display such behavior.

A. Right
B. Wrong
Answer: B
6. When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer: A
7. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right
B. Wrong
Answer: A
8. The sign on the right warns of a wildlife protection area ahead.

A. Right
B. Wrong
Answer: B
9. For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
A. Right
B. Wrong
Answer: B
10. The sign on the right warns of low-lying road ahead.

A. Right
B. Wrong
Answer: A
11. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
A. Right
B. Wrong
Answer: A
12. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right
B. Wrong
Answer: A
13. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: A
14. 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
15. The sign in front indicates the name and number of the highway.

A. Right
B. Wrong
Answer: A
16. Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.

A. Right
B. Wrong
Answer: A
17. How many kinds of law-breaking acts are displayed in flash 2?

A. One
B. Two
C. Three
D. Four
Answer: B
18. How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer: A
19. What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer: A
20. When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.
A. Right
B. Wrong
Answer: A