1、Whats the meaning of this sign?
A、recommended speed in unusual weather
B、minimum speed in unusual weather
C、average speed in unusual weather
D、maximum speed in unusual weather
Answer：A
2、After the green light at an intersection is on, the vehicles may not yield if non-motorized vehicles cut in.
A、Right
B、Wrong
Answer：B
3、When a vehicle passes a level crossing, the driver should use the low gear to pass and should not change gear halfway in order to avoid engine kill.
A、Right
B、Wrong
Answer：A
4、When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A、Right
B、Wrong
Answer：A
5、Driving a small passenger vehicle at 100km/hr on the expressway, the minimum distance from the vehicle in front is _____ .
A、not less than 20 meters
B、not less than 10 meters
C、not less than 50 meters
D、not less than 30 meters
Answer：C
6、The main impact of foggy weather on safe driving is _________.
A、The engine can easily stop
B、The vehicle can easily slide sideways
C、The resistance the vehicle increases
D、The visibility is low and the vision is poor
Answer：D
7、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
8、Whats the meaning of the white broken lines area on the far left side?
A、special lane for multi-passenger vehicles
B、special lane for small buses
C、special lane for taxis with no passenger
D、special lane for large buses
Answer：A
9、May directly turn left in front of the vehicle coming opposite when encountering this traffic light.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、water channel
B、bridge
C、tunnel
D、Culvert
Answer：C
11、When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave and causes a traffic jam, he may be subject to a fine of 200 yuan.
A、Right
B、Wrong
Answer：A
12、What is this instrument?
A、water temperature meter
B、fuel meter
C、ammeter
D、pressure meter
Answer：A
13、When a vehicle changes lane, the driver only needs to turn on the turn signal before rapidly entering the new lane.
A、Right
B、Wrong
Answer：B
14、Before a vehicle enters an intersection, the driver should reduce speed, observe and make sure it is safe to do so.
A、Right
B、Wrong
Answer：A
15、At this position, the motorized vehicle can continue to go through if the front wheels have passed the stop line.
A、Right
B、Wrong
Answer：B
16、If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.
A、Right
B、Wrong
Answer：B
17、Whats the meaning of this sign?
A、right-turn lane
B、U turn lane
C、left-turn lane
D、lanes for going in different directions
Answer：C
18、After starting the engine, it lights to indicate that ______
A、engine main oil way blockage
B、engine oil pressure is too low
C、engine crankshaft box leaks
D、engine oil pressure is too high
Answer：B
19、A motorized vehicle driver who escapes or commits other extremely serious acts after causing a major accident in violation of the traffic regulations is subject to a prison term of more than 7 years.
A、Right
B、Wrong
Answer：B
20、Must reduce the frequency of honking in this section.
A、Right
B、Wrong
Answer：B