1、The three principles for careful driving are concentration, careful observation and early prevention.
A、Right
B、Wrong
Answer：A
2、It lights while driving to indicate that ______
A、engine temperature is too high
B、engine cooling system malfunction
C、engine lubrication system malfunction
D、engine temperature is too low
Answer：A
3、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A、Right
B、Wrong
Answer：A
4、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
6、You can overtake from both sides in this case.
A、Right
B、Wrong
Answer：B
7、The wrong measure to avoid tire blowout is to _________.
A、Reduce tire pressure
B、Check the tires regularly
C、Remove objects from tire tread grooves in a timely manner
D、Replace the tire that has cracks or deep cuts
Answer：A
8、How to do while entering this intersection?
A、shift the high and low beam lights alternately to remind the cars already in the intersection to yield
B、quickly cut in the cars already in the intersection
C、let the cars already in the intersection go first
D、honk and enter directly
Answer：C
9、In which situation that a driver cannot drive?
A、after drinking coffee
B、after drinking milk
C、after drinking
D、after drinking tea
Answer：C
10、When encountering disabled people obstructing the traffic, the driver should voluntarily reduce speed and yield.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、stop to get card
B、stop to pay
C、ETC lane
D、stop for inspection
Answer：A
12、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A
13、When encountering school children crossing the road in a queue, the driver should ______.
A、Speed up in advance and pass forcefully
B、Stop to yield
C、Reduce speed and go slowly
D、Continuously honk to urge them
Answer：B
14、Whats the meaning of this sign?
A、lane direction indication
B、intersection ahead
C、lane information indication
D、road branching point ahead
Answer：B
15、This sign warns slippery road ahead and running slowly with care.
A、Right
B、Wrong
Answer：B
16、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、reduce speed and pass slowly
B、pull over
C、stop
D、turn right
Answer：D
17、The light switch is in this position, front fog lights turn on
A、Right
B、Wrong
Answer：A
18、When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
A、Right
B、Wrong
Answer：B
19、When a vehicle leaves an expressway, it should reduce speed in the deceleration lane before entering the ramp.
A、Right
B、Wrong
Answer：A
20、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is reducing speed to yield
B、the vehicle is running normally
C、the vehicle is overtaking
D、the vehicle is making a stop
Answer：C