1. Mr. Qi drove a large bus with 28 passengers (capacity 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li?ˉs heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?
A. The bus carried more passengers than capacity
B. The bus exceeded the speed limit
C. The tractor carried more cargo than capacity
D. The driver of the tractor was inexperienced
Answer: BC
2. 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
3. The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right
B. Wrong
Answer: B
4. What should motor vehicle drivers do under the circumstance shown in the flash?

A. Drive by borrowing the opposite lane
B. Brake suddenly and pass through at a lower speed
C. Drive by the outer side of the curve
D. Reduce speed fully and drive by the right side
Answer: D
5. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer: B
6. When encountering such a situation, motor vehicle drivers should take the left lane.

A. Right
B. Wrong
Answer: B
7. Driving and smoking has no negative effect on safe driving
A. Right
B. Wrong
Answer: B
8. When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

A. Right
B. Wrong
Answer: B
9. 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
10. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right
B. Wrong
Answer: B
11. Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A. Sounding the horn to warn the vehicle that overtook
B. Reducing speed or pulling over by the right side
C. Protesting by turning on the high-beam
D. Catching up with and overtaking the vehicle that overtook, and offering admonitions
Answer: B
12. Which of the following acts are prohibited when passing through a tunnel?
A. Overtaking
B. Stopping
C. Making a U-turn
D. Reversing
Answer: ABCD
13. It is correct for the driver to drive on an expressway in the way shown in the flash.

A. Right
B. Wrong
Answer: B
14. When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?
A. Driving onto the emergency lane and reduce speed and stop there
B. Rubbing the vehicle body against the rocks or trees on roadside
C. Pulling up the handbrake first
D. Immediately changing to a low gear
Answer: ABD
15. The sign on the right side warns of an emergency lane 500 meters ahead.

A. Right
B. Wrong
Answer: A
16. When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.
A. Right
B. Wrong
Answer: B
17. The sign on the right warns of a narrowed road on both sides ahead.

A. Right
B. Wrong
Answer: B
18. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.
A. Right
B. Wrong
Answer: B
19. When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

A. Right
B. Wrong
Answer: B
20. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B