1. What should be done when drivers evade an emergency on the highway?
A. Take braking measures to reduce speed
B. Yield by turning to the left side
C. Evade by swiftly turning the steering wheel
D. Yield by turning to the right side
Answer: A
2. 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
3. Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.

A. Right
B. Wrong
Answer: A
4. The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.

A. Right
B. Wrong
Answer: A
5. Motor vehicle drivers are allowed to make a U-turn at this intersection.

A. Right
B. Wrong
Answer: B
6. What should drivers keep in mind when driving on a mountainous road?
A. Keep a safe distance
B. Avoid occupancy of another lane when making a turn
C. Downshift in advance when ascending an abrupt slope
D. Taking full advantage of engine braking when descending a long slope
Answer: ABCD
7. How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer: C
8. Motor vehicle drivers are allowed to overtake on this road section.

A. Right
B. Wrong
Answer: B
9. When driving on an expressway, drivers should not frequently change lanes.
A. Right
B. Wrong
Answer: A
10. How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer: A
11. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
A. Right
B. Wrong
Answer: B
12. What should the driver do when he encounters an oncoming ambulance in the same lane?
A. Keep to the side and reduce speed or stop to yield
B. Drive ahead by occupying another lane
C. Yield by speeding up and changing lanes
D. Drive ahead in the original lane
Answer: A
13. The sign on the right warns of a one-way tunnel ahead.

A. Right
B. Wrong
Answer: B
14. 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
15. The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

A. Right
B. Wrong
Answer: B
16. The sign on the right warns of an abrupt slope section ahead.

A. Right
B. Wrong
Answer: A
17. What should the driver do when seeing these hand signals?

A. Go straight and pass through the intersection
B. Pull over
C. Drive to the waiting area for turning left
D. Turn right at the intersection
Answer: D
18. The sign on the right indicates that overtaking is allowed on the section ahead.

A. Right
B. Wrong
Answer: B
19. The sign on the right indicates a passing bay ahead.

A. Right
B. Wrong
Answer: A
20. 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