1. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer: D
2. As shown in the flash, the actions of the driver are correct.

A. Right
B. Wrong
Answer: B
3. The red car is allowed to drive on this lane.

A. Right
B. Wrong
Answer: B
4. How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
A. Turn on the hazard lamps
B. Turn on the high-beam
C. Turn on the fog lamp
D. Turn on the low-beam
Answer: D
5. The yellow broken line on the curb indicates that vehicles are not allowed to stop and let passengers embark or disembark or load and unload freight at the roadside.

A. Right
B. Wrong
Answer: B
6. Drivers may go ahead when traffic polices posture is like this.

A. Right
B. Wrong
Answer: A
7. The sign on the right indicates that the speed limit is 50km/hour.

A. Right
B. Wrong
Answer: B
8. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li?ˉs heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
A. Mr Peng exceeded the speed limit
B. Mr. Peng?ˉs tractor carried more cargo than limited
C. Mr Li illegally drove in the emergency lane
D. Mr. Li?ˉs truck illegally carried passengers in the container
Answer: BCD
9. The sign on the right indicates right-hand turn only.

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

A. Right
B. Wrong
Answer: A
11. When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.
A. Right
B. Wrong
Answer: B
12. The sign on the right warns of a winding road to the left ahead.

A. Right
B. Wrong
Answer: B
13. The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

A. Right
B. Wrong
Answer: A
14. When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
A. Right
B. Wrong
Answer: A
15. When there is a braking failure on a downhill road, the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.
A. Right
B. Wrong
Answer: A
16. What should the driver do when seeing these hand signals?

A. Turn left at the intersection
B. Stop and wait
C. Go straight at the intersection
D. Drive to the waiting area for turning left
Answer: B
17. Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A. Keep driving at a normal speed
B. Drive at an increased speed to avoid light
C. Cut speed or stop to yield
D. Turn on high-beam to reject
Answer: C
18. What should be done first after getting into the vehicle?
A. Observe the surrounding traffic situation
B. No need to observe the traffic situation around
C. Open the door and get in directly
D. Take note of the weather
Answer: A
19. As shown in this picture, the intersection guide line is designed to help drivers make turns.

A. Right
B. Wrong
Answer: A
20. The sign on the right indicates that vehicles from the primary road have priority.

A. Right
B. Wrong
Answer: A