1. Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.

A. Right
B. Wrong
Answer: A
2. The sign on the right warns of a road section ahead under construction.

A. Right
B. Wrong
Answer: A
3. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right
B. Wrong
Answer: A
4. When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.
A. Right
B. Wrong
Answer: B
5. What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?
A. Park in a safe place
B. Turn on hazard lamp
C. Turn on clearance lamp and tail lamp
D. Set up a warning sign in accordance with regulation
Answer: ABCD
6. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer: D
7. When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?
A. Firmly holding the steering wheel
B. Stretching both feet forward
C. Jumping out of the vehicle from one side
D. Leaning body backwards against the seat
Answer: C
8. It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
A. Right
B. Wrong
Answer: A
9. Drivers may turn left when seeing these hand signals.

A. Right
B. Wrong
Answer: A
10. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?
A. Warn each other before passing
B. Driving habit
C. Easy to observe the situation ahead from either side
D. Courtesy
Answer: C
11. What should the driver do if the back wheel slides to the right on a muddy road?
A. Continuously speed up
B. Turn right
C. Turn left
D. Apply emergency brake
Answer: B
12. When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

A. Right
B. Wrong
Answer: A
13. When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer: A
14. The sign on the right indicates an ETC lane at toll station ahead.

A. Right
B. Wrong
Answer: A
15. The sign on the right side warns of an abrupt downhill section ahead.

A. Right
B. Wrong
Answer: B
16. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right
B. Wrong
Answer: A
17. The sign on the right warns of no passing on either side of the road ahead.

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

A. Reduce speed or stop to yield
B. Sound the horn to warn the pedestrians to yield
C. Pass before the pedestrians
D. Immediately change to another lane to bypass the pedestrians
Answer: A
19. The driver should drive on the left in this kind of tunnel.

A. Right
B. Wrong
Answer: B
20. One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?
A. Fatigued driving
B. Carrying more passengers than permitted
C. Speeding
D. Misoperation
Answer: AB