1. When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

A. Right
B. Wrong
Answer: B
2. The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.

A. Right
B. Wrong
Answer: A
3. Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
A. Right
B. Wrong
Answer: A
4. When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A. The descending vehicle yields to the ascending
B. The vehicle which is further from the slope crest should yield
C. The ascending vehicle yields to the descending
D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer: A
5. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horn continuously and speed up to bypass on the left of the bicycle.
A. Right
B. Wrong
Answer: B
6. When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.

A. Right
B. Wrong
Answer: A
7. The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: B
8. As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

A. Right
B. Wrong
Answer: A
9. If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer: B
10. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right
B. Wrong
Answer: B
11. When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.
A. Right
B. Wrong
Answer: A
12. When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.

A. Right
B. Wrong
Answer: A
13. What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in this situation?

A. Slow down and pass
B. Speed up and pass
C. Sound the horn and pass
D. Stop immediately
Answer: A
14. What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A. Cut speed as approaching each other
B. Pass each other by speeding up properly
C. Pass each other slowly by cutting speed in advance
D. Pass each other along the central line to the best
Answer: C
15. The motor vehicle should slow down and pass slowly in this situation.

A. Right
B. Wrong
Answer: A
16. Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.

A. Right
B. Wrong
Answer: B
17. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer: B
18. What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer: A
19. If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.
A. Right
B. Wrong
Answer: B
20. Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
A. Speeding
B. Fatigued driving
C. Carrying more passengers than permitted
D. Driving a motor vehicle with potential safety hazard
Answer: AD