1. The main impact of muddy roads on safe driving is _________.
A. The resistance to the vehicle becomes weaker
B. The tires can easily spin and skid
C. The visibility become lower and blurs the field of vision
D. The road grip becomes stronger
Answer: B
2. Whats the meaning of this sign?

A. max speed
B. speed limit
C. speed recommended
D. mini speed
Answer: C
3. In which situation cannot overtake a vehicle in front?
A. vehicle in front is reducing speed to yield
B. vehicle in front is turning left
C. vehicle in front is pulling over by the roadside
D. vehicle in front is turning right
Answer: B
4. When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
A. Bypass to dodge it as much as possible
B. Immediately report to the police, stop and look on.
C. Help to preserve the scene and immediately report to the police
D. Speed up and pass to ignore it
Answer: C
5. When a vehicle passes a bumped road, the driver should ________.
A. Speed up and dash over under inertia
B. Change to the neutral gear and slide over
C. Maintain the original speed and pass
D. Pass slowly and steadily
Answer: D
6. The passenger in the front seat does not need to buckle up when a motorized vehicle runs.
A. Right
B. Wrong
Answer: B
7. When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.
A. Right
B. Wrong
Answer: A
8. It lights when turning on the rear fog light.

A. Right
B. Wrong
Answer: B
9. What is this manipulation device?

A. switch of windscreen wiper
B. switch of the head lights
C. switch of the turn signal
D. switch of defogger
Answer: A
10. When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
A. Right
B. Wrong
Answer: A
11. Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
A. Cannot change gear
B. Can change gear
C. Can change to a higher gear
D. Stop and look
Answer: A
12. What is this traffic sign?

A. Road narrows on both sides
B. Road narrows on the right side
C. Road narrows on the left side
D. Bridge narrows
Answer: A
13. When a vehicle stops temporarily in a rainy day, the driver should turn on ______.
A. The head and tail fog lights
B. The hazard lights
C. The high beam light
D. The reverse light
Answer: B
14. Whats the meaning of this sign?

A. crosswalk
B. students passage
C. watch for pedestrians
D. children?ˉs passage
Answer: A
15. Whats the meaning of this sign?

A. Y-shaped intersection
B. T-shaped intersection
C. intersection
D. ring intersection
Answer: B
16. When the vehicle has changed its direction due to a front tire blowout on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A. Right
B. Wrong
Answer: A
17. The red car can run in this lane.

A. Right
B. Wrong
Answer: B
18. When encountering slow-moving vehicles at an intersection that has no traffic signals, the motorized vehicle should pass alternately.
A. Right
B. Wrong
Answer: A
19. When reaching a sharp curve, the driver should reduce speed and drive on the right side so as to avoid colliding with the vehicle crossing the central line of the curve in the opposite direction.
A. Right
B. Wrong
Answer: A
20. When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A. Right
B. Wrong
Answer: A