1. Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer: C
2. In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?
A. Maintaining the braking system periodically
B. Checking the free brake pedal travel before driving
C. Using the braking system correctly to avoid brake-fade
D. For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving
Answer: ABCD
3. The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

A. Right
B. Wrong
Answer: A
4. When driving on a muddy road, what should the driver do?
A. Try to avoid using the foot brake
B. Drive slowly in mid or low gear
C. Firmly hold the steering wheel
D. Speed up and pass through
Answer: ABC
5. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right
B. Wrong
Answer: A
6. Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A. Speeding
B. Exceeding the carrying capacity of the motor bus
C. Driving a motor vehicle overdue for annual inspection
D. Improper operation
Answer: B
7. Two parallel broken double-yellow lines indicate the position of a diversion lane.

A. Right
B. Wrong
Answer: A
8. The sign on the right indicates a T-shaped intersection head.

A. Right
B. Wrong
Answer: B
9. The sign on the right warns of a winding road to the left ahead.

A. Right
B. Wrong
Answer: B
10. Sideslip happens most easily on which one of the following road surfaces?
A. Dry concrete road
B. Road surface at the beginning of rain
C. Damp concrete road surface
D. Road in heavy rain
Answer: B
11. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.
A. Right
B. Wrong
Answer: B
12. The sign on the right indicates that turning right is not permitted at the intersection ahead.

A. Right
B. Wrong
Answer: A
13. Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?
A. Speeding
B. Overloaded
C. Fatigued driving
D. Driving after drinking
Answer: B
14. The driver may turn right directly at this intersection.

A. Right
B. Wrong
Answer: B
15. Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.

A. Right
B. Wrong
Answer: A
16. Drivers may cross these lane-dividing lines to change lanes in the same direction.

A. Right
B. Wrong
Answer: B
17. Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

A. Right
B. Wrong
Answer: A
18. When a motor vehicle temporarily stops in fog, which lamp should be turned on?
A. Hazard lamp, clearance lamp and rear position lamp
B. Left-turn indicator, clearance lamp and rear position amp
C. Headlamp, clearance lamp and rear position lamp
D. Reverse lamp, clearance lamp and rear position lamp
Answer: A
19. How many kinds of law-breaking acts are displayed in flash 3?

A. One
B. Two
C. Three
D. Four
Answer: B
20. Mr. Zhao (with an A2 driving license) drove a large sleeper coach on the No. 219 National Road in Yecheng County. When passing a curve at the spot of 226 kilometers mark by 215 meters on the road, the coach fell into the ravine on one side, killing16 people and injuring 26. What is the main illegal act committed by Mr. Zhao?
A. Carrying more passengers than permitted
B. Driving a motor vehicle having failed to accept inspection in time
C. Driving an unpermitted vehicle type
D. Fatigued driving
Answer: C