1、Whats the meaning of this sign?
A、police call number on expressway
B、public phone on expressway
C、emergency call number on expressway
D、rescue call number on expressway
Answer：D
2、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
3、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
4、Pass the crossing as fast as possible if there is a red light at the intersection of a road or a level crossing.
A、Right
B、Wrong
Answer：B
5、Whats the meaning of this sign?
A、stop and yield the right side vehicle while crossing each other
B、no passing on the right side road
C、two-way lane section ahead
D、stop and yield the opposite vehicle while crossing each other
Answer：D
6、When the two red lights at a level crossing flash alternately, the vehicles should stop to wait.
A、Right
B、Wrong
Answer：A
7、What device does the switch of this symbol control?
A、the windscreen defrosting or defogging
B、the rear window wiper and washer
C、the windscreen wiper and washer
D、the rear window defrosting or defogging
Answer：C
8、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A、Right
B、Wrong
Answer：B
9、This sign indicates running slowly or stopping to let the vehicle on main road go first.
A、Right
B、Wrong
Answer：A
10、This sign warns the driver to run slowly with care and beware of the vehicles from horizontal road.
A、Right
B、Wrong
Answer：A
11、The penalty points will be _____ if violating the traffic lights.
A、2-point penalty
B、3-point penalty
C、6-point penalty
D、12-point penalty
Answer：C
12、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A
13、Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A、Right
B、Wrong
Answer：A
14、Driving across the double solid lines is _______
A、rule-breaking act
B、violation of law
C、faulty act
D、violation of regulations
Answer：B
15、The three principles for careful driving are concentration, careful observation and early prevention.
A、Right
B、Wrong
Answer：A
16、When driving at night, the drivers visibility range becomes shorter and his observation becomes poorer. At the same time, the driver can easily become tired because he has to highly concentrate his attention.
A、Right
B、Wrong
Answer：A
17、Whats the meaning of this sign?
A、Passing on both sides
B、Passing by the right side
C、Passing by the left side
D、Passing is prohibited
Answer：B
18、What device does the switch of this symbol control?
A、the windscreen wiper and washer
B、the rear window defrosting or defogging
C、the rear window wiper and washer
D、the windscreen defrosting or defogging
Answer：C
19、When a vehicle passes a crosswalk, the driver should yield to the pedestrians.
A、Right
B、Wrong
Answer：A
20、When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
A、Turn on the head light and keep driving
B、Turn on the contour light, fog light and drive along the right side
C、Turn on the hazard lights and keep driving
D、Turn on the hazard lights, fog light, and stop at a safe place
Answer：D