1、What should motor vehicle drivers do under such circumstances at night?
A、Turn off the headlamp when approaching
B、Use low-beam
C、Use high-beam
D、Turn off all lamps in advance
Answer：B
2、When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.
A、Right
B、Wrong
Answer：A
3、The sign on the right indicates notice by sounding the horn.
A、Right
B、Wrong
Answer：B
4、The sign in front indicates a 4-kilometer distance from the next exit.
A、Right
B、Wrong
Answer：A
5、The sign on the right warns of a dangerous mountainside road on the left of the road ahead.
A、Right
B、Wrong
Answer：B
6、The sign on the right warns of traffic signals ahead.
A、Right
B、Wrong
Answer：A
7、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
8、When this signal is constantly flashing, how should a driver react?
A、Speed up as soon as possible
B、Pull over and wait
C、Observe the traffic situation around to make sure of safe driving
D、Refrain from passing
Answer：C
9、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.
A、Right
B、Wrong
Answer：B
10、When encountering this situation at the gate of a school, the driver should prepare to stop.
A、Right
B、Wrong
Answer：A
11、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A、Right
B、Wrong
Answer：B
12、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.
A、Right
B、Wrong
Answer：B
13、When a motor vehicle slides sideways, how should the driver adiust the direction?
A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid
B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid
C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid
D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid
Answer：BC
14、Mr. Tong drove a large bus(capacity 55 people and carrying 54)to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What's the main illegal act committed by Mr Tong?
A、Overloaded
B、Speeding
C、Driving after drinking
D、Fatigued driving
Answer：B
15、How many kinds of law-breaking acts are displayed in flash 5?
A、One
B、Two
C、Three
D、Four
Answer：C
16、What is the function of ABS during emergency braking?
A、Shortening the braking distance
B、Keeping steering capacity of the motor vehicle
C、Relief the braking inertia
D、Controlling directions automatically
Answer：B
17、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
18、This road marker indicates that the minimum speed for this road section is 60 km/hour.
A、Right
B、Wrong
Answer：B
19、The sign on the right indicates a passing bay ahead.
A、Right
B、Wrong
Answer：A
20、This sign indicates the traffic broadcast and radio television channel of highway.
A、Right
B、Wrong
Answer：B