1、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.
A、Right
B、Wrong
Answer：A
2、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A、Explosives
B、Oxidizing materials
C、Self-igniting articles
D、Inflammable solid materials
Answer：D
3、This sign warns to bypass from either side to avoid roadblock.
A、Right
B、Wrong
Answer：A
4、How to pass the intersection when running straight
A、turn on the hazard lights and pass
B、directly speed up and pass straight
C、yield to the vehicle from the right road
D、yield to the vehicle from the left road
Answer：C
5、When driving on an expressway, where should the driver park?
A、The service area
B、The acceleration lane
C、The deceleration lane
D、On the ramp
Answer：A
6、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A、Right
B、Wrong
Answer：A
7、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
8、Under such circumstances, what should motor vehicle drivers do?
A、Continuously sound the horn
B、Pass quickly
C、Pass at a lower speed
D、Bypass from either side
Answer：C
9、The sign on the left warns of no passing on the right-hand road ahead.
A、Right
B、Wrong
Answer：B
10、Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr Luo commit?
A、Fatigued driving
B、Drunk driving
C、Exceeding the carrying capacity of the passenger vehicle
D、Speeding
Answer：C
11、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
12、Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr Wu was 26 milligram per milliliter. What's the main illegal act committed by Mr Wu?
A、Speeding
B、Carrying more passengers than permitted
C、Fatigued driving
D、Driving after drinking
Answer：BD
13、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
14、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.
A、Right
B、Wrong
Answer：A
15、Motor vehicle drivers don't need to fasten their seatbelt
A、Right
B、Wrong
Answer：B
16、The sign on the right side warns of an abrupt downhill section ahead.
A、Right
B、Wrong
Answer：B
17、When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A、Right
B、Wrong
Answer：A
18、The sign on the right indicates a bypass route at the intersection ahead.
A、Right
B、Wrong
Answer：A
19、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?
A、Right
B、Wrong
Answer：B
20、The sign on the right indicates that driving along left side only.
A、Right
B、Wrong
Answer：A