1、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
2、After causing a road accident, the vehicle driver needs to change the scene for rescuing the wounded, the driver should mark the location.
A、Right
B、Wrong
Answer：A
3、It lights to remind that engine oil needs to be filled.
A、Right
B、Wrong
Answer：B
4、This small car can not stop here.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、no yielding
B、yield while crossing each other
C、reduce speed and yield
D、stop to yield
Answer：C
6、This sign warns slippery road ahead and running slowly with care.
A、Right
B、Wrong
Answer：B
7、Whats the meaning of this sign?
A、Y-shaped intersection
B、T-shaped intersection
C、intersection
D、ring intersection
Answer：B
8、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
Answer：B
9、This sign indicates obstacle ahead and bypassing from left side.
A、Right
B、Wrong
Answer：A
10、This sign reminds the width of the bridge narrows ahead.
A、Right
B、Wrong
Answer：B
11、If a motorized vehicle runs 50% faster than the specified speed limit, the driver is subject to a 3-point penalty.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、bus station of expressway
B、rest area of expressway
C、gasoline station of expressway
D、service area of expressway
Answer：C
13、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
14、Traffic Police can detain the vehicle according to law if it uses other vehicles license plate and vehicle license.
A、Right
B、Wrong
Answer：A
15、Whats the meaning of this sign?
A、intersection ahead
B、interchange ahead
C、Y-shaped intersection ahead
D、ring intersection ahead
Answer：B
16、Whats the meaning of this sign?
A、steep downhill road
B、continuous up slopes
C、steep uphill road
D、embankment road
Answer：C
17、Traffic Police can detain the vehicle according to law if it is suspected of using the label of insurance from other vehicle.
A、Right
B、Wrong
Answer：A
18、It lights to indicate that ______
A、the head fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the tail fog light is turned on
Answer：C
19、Whats the meaning of this sign?
A、no going straight and no changing to left lane
B、no going straight and no left turn
C、allowed to go straight and change to left lane
D、no going straight and no right turn
Answer：D
20、Besides the administrative punishment, what kind of system implemented by the traffic control department of the public security organ to the driver who violated the traffic regulations?
A、violation registration system
B、mileage reward system
C、mandatory write-off system
D、accumulated penalty points system
Answer：D