1. Driving a motor vehicle in the downhill section of a mountain road avoids overtaking as much as possible because _______.
A. Vehicle resistance in downhill section is very high
B. Vehicles on downhill sections are more difficult to control than on flat roads due to gravity.
C. In downhill section, the front speed is faster and it is difficult to overtake.
D. Vehicles on downhill sections tend to be too fast due to gravity
Answer: BD
2. What is the meaning of this sign?

A. Reducing speed 40m ahead
B. Minimum speed is 40km/hr
C. Axle weight limit is 40 tons
D. Maximum speed limit is 40km/hr
Answer: D
3. When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.
A. Right
B. Wrong
Answer: A
4. It is illegal to change lanes without turning on indicators.
A. Right
B. Wrong
Answer: A
5. When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer: B
6. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.
A. Right
B. Wrong
Answer: A
7. When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.

A. Right
B. Wrong
Answer: A
8. When a vehicle stops temporarily at the roadside at night, the wrong measure is to ______.
A. Turn on the warning flash light
B. Turn on the contour light
C. Turn on the high beam light
D. Turn off all lights
Answer: CD
9. Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?

A. Stop and observe the traffic situation around the intersection
B. Approach the intersection by speeding up
C. Observe the traffic situation on the left rear side
D. Approach the intersection at a reduced speed
Answer: D
10. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
A. Unstable tire pressure
B. Even lower tire pressure
C. Driving resistance increases
D. Tire burst
Answer: D
11. When encountering non-motorized vehicles cutting in on the road, the driver should ________.
A. Honk to warn
B. Speed up and bypass from the front
C. Voluntarily reduce speed and yield
D. Suddenly speed up when approaching
Answer: C
12. When passing an intersection, vehicle motor drivers are not allowed to overtake.
A. Right
B. Wrong
Answer: A
13. What is the meaning of this sign?

A. No left turn
B. Leftt and right turn
C. No leftt and right turn
D. No right turn
Answer: B
14. When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
A. Right
B. Wrong
Answer: A
15. When encountering pedestrians slowly cross the road in a residential area, the driver should sound the horn continuously.
A. Right
B. Wrong
Answer: B
16. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
A. The vehicle not encountering an obstacle should Yield to the other vehicle
B. The slower vehicle should yield to the faster
C. The vehicle encountering an obstacle should yield to the other vehicle
D. The faster vehicle should yield to the slower
Answer: C
17. When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.
A. Right
B. Wrong
Answer: B
18. What is the meaning of this sign?

A. Electric bicycles may go
B. Parking space for non-motorized vehicles
C. Parking area for non-motorized vehicles
D. Non-motorized vehicles may go
Answer: D
19. What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A. Slow down and pass
B. Speed up and pass
C. Sound the horn and pass
D. Stop immediately
Answer: A
20. When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer: A