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 three or more winding roads ahead.

A. Right
B. Wrong
Answer: B
3. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
A. Right
B. Wrong
Answer: A
4. The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

A. Right
B. Wrong
Answer: A
5. 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
6. When the engine suddenly stalls on the road and cannot be restarted, the driver should apply emergency braking to force the vehicle to stop as fast as possible.
A. Right
B. Wrong
Answer: B
7. The sign on the right indicates that turning right is not permitted at the intersection ahead.

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

A. Right
B. Wrong
Answer: A
9. When approaching motor vehicles ahead running at a normal speed on the highway, drivers behind may find a chance and weave through them swiftly.
A. Right
B. Wrong
Answer: B
10. The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

A. Right
B. Wrong
Answer: A
11. 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
12. The sign on the right warns of a guarded railway crossing 100 meters ahead.

A. Right
B. Wrong
Answer: B
13. 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
14. Mr. Shi drove a low-speed cargo vehicle (capacity 1.2 tons)with 4.05 tons of cargo. At the spot of 51 kilometers mark by 260 meters on the No. 314 County Road in Ningjin County, the cargo vehicle had a head-on collision with a normally running midsize bus( capacity 11 people and carrying12) from the opposite direction after passing the central line of the road and overtaking the front vehicle in the same direction. As a result of this accident, 10 people were killed and 2 injured. What are the illegal acts in this case?
A. The cargo vehicle carried more cargo than capacity
B. The cargo vehicle illegally overtook other vehicles
C. The bus carried more passengers than capacity
D. The driver of the bus kept driving when tired
Answer: ABC
15. When driving in a strong wind, what should the driver do if he feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?
A. Turn the steering wheel against the wind
B. Turn the steering wheel with the wind
C. Use emergency brake
D. Firmly hold the steering wheel with both hands
Answer: D
16. Upon encountering this traffic signal, how should a driver react?

A. Observe the traffic situation and pass at a reduced speed
B. Pass at an increased speed without changing gears
C. Pass before the train comes
D. Crossing the stop line is prohibited
Answer: D
17. Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

A. Right
B. Wrong
Answer: A
18. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.
A. Right
B. Wrong
Answer: B
19. The sign on the right warns of a bumpy road ahead.

A. Right
B. Wrong
Answer: B
20. What should be taken note of by drivers in this situation?

A. The motor vehicles on the left side
B. The motor vehicles on the right side
C. The motor vehicles behind
D. The motor vehicles in front
Answer: A