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. Motor vehicle drivers should rush to the top of the slope in this situation.

A. Right
B. Wrong
Answer: B
3. When approaching motor vehicles ahead running at a normal speed on the highway, drivers behind may find a chance and weave through them swiftly.
A. Right
B. Wrong
Answer: B
4. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer: B
5. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B
6. When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
A. Right
B. Wrong
Answer: A
7. Motor vehicles are not allowed to reverse in a tunnel.
A. Right
B. Wrong
Answer: A
8. The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

A. Right
B. Wrong
Answer: A
9. The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

A. Right
B. Wrong
Answer: A
10. After a motor vehicle falls into water, the driver should immediately close the windows to prevent water from flowing into the compartment and to keep the air from flowing out. At the same time, he/she should make calls to tell the rescue personnel the place of the accident and wait for their arrival.
A. Right
B. Wrong
Answer: B
11. What does this sign on the fly-over junction indicate?

A. Turn right
B. Drive straight or turn left
C. Drive straight or turn right
D. Take a U-turn under bridge
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 tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.
A. Right
B. Wrong
Answer: B
14. The sign on the right warns for children on the section ahead.

A. Right
B. Wrong
Answer: A
15. When a motor vehicle leaves an expressway, which of the following lamp should be turned on?
A. The left-turn indicator
B. The right-turn indicator
C. The hazard warning lamp
D. The headlamp
Answer: B
16. The sign on the right warns of a non-motor vehicle lane.

A. Right
B. Wrong
Answer: B
17. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
A. Right
B. Wrong
Answer: B
18. The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

A. Right
B. Wrong
Answer: A
19. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

A. Right
B. Wrong
Answer: B
20. Mr. Tong drove a large bus (capacity 55 people and carrying 54) to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What is the main illegal act committed by Mr. Tong?
A. Overloaded
B. Speeding
C. Driving after drinking
D. Fatigued driving
Answer: B