1. Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer: ABD
2. The sign in front is an advance announcement of the directions led by this intersection.

A. Right
B. Wrong
Answer: A
3. When driving on the expressway in a heavy rain, what should the driver do to avoid water sliding phenomenon?
A. Install slide-proof devices
B. Speed up
C. Slow down
D. Continue to depress the brake
Answer: C
4. The sign on the right indicates that the number of the lanes ahead will increase.

A. Right
B. Wrong
Answer: B
5. It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
A. Right
B. Wrong
Answer: A
6. The sign on the right warns of a one-way tunnel ahead.

A. Right
B. Wrong
Answer: B
7. When a head-on collision with another vehicle is unavoidable, what should the driver do?
A. Change head-on collision to side collision
B. Immediately turn the steering wheel to the right side to evade
C. Immediately apply emergency braking
D. Immediately turn the steering wheel to the left side to evade
Answer: C
8. When seeing this sign, the driver should slow down promptly.

A. Right
B. Wrong
Answer: A
9. When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.

A. Right
B. Wrong
Answer: B
10. The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right
B. Wrong
Answer: B
11. The sign on the right warns of a hump bridge right ahead.

A. Right
B. Wrong
Answer: B
12. When there is a braking failure on a downhill road, what should not be done by the driver?
A. Steering the motor vehicle to the uphill direction
B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C. Driving to the emergency lane and stop the vehicle there
D. Pulling up the stopping brake or change the gear to two positions lower
Answer: D
13. The sign on the right warns of an embankment road 200 meters ahead.

A. Right
B. Wrong
Answer: A
14. The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

A. Right
B. Wrong
Answer: B
15. The sign on the left indicates U-turn is allowed here.

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

A. Right
B. Wrong
Answer: B
17. In the condition of low visibility, drivers should turn on the low-beam when setting off

A. Right
B. Wrong
Answer: A
18. The driver should turn left by the left side of the intersection central point.

A. Right
B. Wrong
Answer: A
19. These traffic police signals indicate that passing is prohibited.

A. Right
B. Wrong
Answer: A
20. The sign on the right warns of low-lying road ahead.

A. Right
B. Wrong
Answer: A