1. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

A. Right
B. Wrong
Answer: A
2. The sign in front indicates a 4-kilometer distance from the next exit.

A. Right
B. Wrong
Answer: A
3. Drivers may go straight and pass through when trafficpolice give these hand signals

A. Right
B. Wrong
Answer: B
4. When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
A. Right
B. Wrong
Answer: B
5. When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.
A. Right
B. Wrong
Answer: B
6. The sign on the left indicates U-turn is allowed here.

A. Right
B. Wrong
Answer: A
7. Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer: B
8. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right
B. Wrong
Answer: A
9. The sign on the right warns of three or more winding roads ahead.

A. Right
B. Wrong
Answer: B
10. The road marker on the right side indicates that drivers may overtake by borrowing this road.

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

A. Right
B. Wrong
Answer: B
12. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer: D
13. Motor vehicles are prohibited from stopping on the ramp of an expressway.
A. Right
B. Wrong
Answer: A
14. The sign indicates no overtaking on the section ahead.

A. Right
B. Wrong
Answer: B
15. After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
A. Right
B. Wrong
Answer: B
16. When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A. Sandy soil on the roadside
B. Cotton-padded clothes
C. Overalls
D. Water
Answer: D
17. How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer: A
18. When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

A. Right
B. Wrong
Answer: B
19. The driver may not change lanes when the motor vehicle turns right at this intersection.

A. Right
B. Wrong
Answer: B
20. Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A. Large trucks
B. Large buses
C. Motor vehicles of all kinds
D. Small vans
Answer: C