1. How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
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. When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.
A. Right
B. Wrong
Answer: A
4. The sign in front is an advance announcement of the directions led by this intersection.
A. Right
B. Wrong
Answer: A
5. The sign on the right warns of an abrupt slope section ahead.
A. Right
B. Wrong
Answer: A
6. The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.
A. Right
B. Wrong
Answer: A
7. Drivers may turn right at the intersection when traffic police give these hand signals.
A. Right
B. Wrong
Answer: A
8. 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
9. The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.
A. Right
B. Wrong
Answer: A
10. What should the driver do if he wants to turn right at this intersection?
A. Turn right along the straight-going lane
B. Wait behind the stop line
C. Turn right along the right lane
D. Borrow the non-motor vehicle lane and turn right
Answer: C
11. The sign on the right indicates that overtaking is allowed on the section ahead.
A. Right
B. Wrong
Answer: B
12. The road marker on the right side indicates that drivers may overtake by borrowing this road.
A. Right
B. Wrong
Answer: B
13. 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
14. When putting out a fire disaster that gives out corrosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and operate from the windward side.
A. Right
B. Wrong
Answer: A
15. Drivers needn?ˉt yield to pedestrians who display such behavior.
A. Right
B. Wrong
Answer: B
16. The driver should pay attention to the left side when the motor vehicle passes this intersection.
A. Right
B. Wrong
Answer: B
17. When passing this mountainous road, motor vehicle drivers should drive along the center of the road.
A. Right
B. Wrong
Answer: B
18. After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.
A. Right
B. Wrong
Answer: B
19. The sign indicates no overtaking on the section ahead.
A. Right
B. Wrong
Answer: B
20. Motor vehicles are prohibited from stopping on the ramp of an expressway.
A. Right
B. Wrong
Answer: A