1. Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A. Speeding
B. Exceeding the carrying capacity of the motor bus
C. Driving a motor vehicle overdue for annual inspection
D. Improper operation
Answer: B
2. When driving on an expressway, drivers should not frequently change lanes.
A. Right
B. Wrong
Answer: A
3. The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A. Right
B. Wrong
Answer: B
4. Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A. Right
B. Wrong
Answer: B
5. Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

A. Right
B. Wrong
Answer: B
6. In this driving condition, drivers should turn on the high-beam when setting off.

A. Right
B. Wrong
Answer: B
7. The sign on the right warns of a winding road to the left ahead.

A. Right
B. Wrong
Answer: B
8. As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.

A. Right
B. Wrong
Answer: A
9. The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.

A. Right
B. Wrong
Answer: A
10. The sign on the right warns of a widened left-hand road ahead.

A. Right
B. Wrong
Answer: B
11. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right
B. Wrong
Answer: B
12. After a tire bursts and before the driver can control the speed of the vehicle, he should not risk using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer: A
13. Motor vehicles should accelerate when driving into an intersection with this traffic signal.

A. Right
B. Wrong
Answer: B
14. The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

A. Right
B. Wrong
Answer: B
15. It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

A. Right
B. Wrong
Answer: B
16. In order to keep safe when driving on the highway, which ones of the following statements are prohibited acts?
A. Reversing, moving against regulations, making a U-turn by crossing the central divider, or stopping in the lane.
B. Riding or rolling on the lane-dividing line or driving on the shoulder
C. Overtaking on ramps, accelerations lanes, or deceleration lanes.
D. Testing vehicles or learning to drive a vehicle
Answer: ABCD
17. The sign in front indicates a one-way lane after turning left.

A. Right
B. Wrong
Answer: A
18. What matters need attention when driving on a rainy day?
A. Avoid using the emergency brake or making sharp turns
B. Keep a safe enough distance
C. Observe the traffic situation of non-motor vehicles and surrounding pedestrians
D. Drive at a safe speed
Answer: ABCD
19. When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.
A. Right
B. Wrong
Answer: A
20. The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

A. Right
B. Wrong
Answer: A