1. 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
2. The sign on the right indicates the road width ahead is limited to 3 meters.

A. Right
B. Wrong
Answer: A
3. This sign warns of an intersection of railways and highways ahead.

A. Right
B. Wrong
Answer: A
4. Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

A. Right
B. Wrong
Answer: A
5. The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

A. Right
B. Wrong
Answer: B
6. When there is a braking failure, the driver should first control the direction and then try to control the speed.
A. Right
B. Wrong
Answer: A
7. The sign on the right warns of traffic signals ahead.

A. Right
B. Wrong
Answer: A
8. Motor vehicle drivers are allowed to overtake on this road section.

A. Right
B. Wrong
Answer: B
9. Motor vehicles are prohibited from driving straight or turning left in this situation.

A. Right
B. Wrong
Answer: A
10. When a motor vehicle encounters an emergency on an expressway, the driver should not swiftly turn the steering wheel to evade.
A. Right
B. Wrong
Answer: A
11. What should the driver do upon finding a burst rear tire?
A. Adjust by swiftly turning the steering wheel
B. Control the direction while reducing speed slowly
C. Swiftly turn the steering wheel to the opposite direction
D. Swiftly take braking measures
Answer: B
12. Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

A. Right
B. Wrong
Answer: A
13. Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer: B
14. Under such circumstances, what should motor vehicle drivers do?

A. Guard against the sideslip of motor vehicles
B. Guard against the crossing of pedestrians
C. Speed up and pass through as quickly as possible
D. Continuously sound the horn
Answer: B
15. The sign on the right warns for livestock on the road ahead.

A. Right
B. Wrong
Answer: B
16. When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?
A. On the far outer lane
B. On the inner lane
C. On the emergency lane
D. In the triangle area on the ramp
Answer: C
17. After a traffic accident, what is the most effective measure to prevent secondary accidents?
A. Evacuate all passengers
B. Turn on the hazard lamps
C. Mark the original place of the injured persons
D. Properly place the danger warning sign
Answer: ABD
18. 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
19. When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?
A. Overtake from either side of the front vehicle
B. Stop close to the vehicle in front
C. Stop with a larger space from the vehicle in front
D. Sound the horn continuously to warn the other driver
Answer: C
20. 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