1、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
2、When changing lanes on an expressway, the driver should turn on the turn signal in advance, observe the traffic conditions, and slowly turn the steering wheel and enter the new lane after making sure it is safe to do so.
A、Right
B、Wrong
Answer：A
3、A vehicle is not allowed to reverse on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
4、Whats the meaning of this sign?
A、going straight and right turn
B、going straight and left turn
C、no going straight and no left turn
D、right turn and left turn only
Answer：B
5、When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave, the traffic police can not order him to leave.
A、Right
B、Wrong
Answer：B
6、Whats the meaning of this sign?
A、watch for pedestrians
B、crosswalk
C、village or town
D、primary school
Answer：C
7、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
8、What is the max speed on this expressway?
A、60km/hr
B、90km/hr
C、90km/hr
D、120km/hr
Answer：D
9、Whats the meaning of the yellow filled markings on the road?
A、closing to the obstacle
B、closing narrowed road
C、closing the moving obstacle
D、Marking of approaching a narrow road
Answer：A
10、Speeding up to go though the intersection before the light turns to red in this case.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of this sign?
A、emergency shelter
B、service area
C、pedestrian passage
D、crossing road facility
Answer：A
12、What marking are the white broken lines in the circles?
A、small vehicles turning lines
B、lane connection lines
C、non-motorized vehicles guide lines
D、intersection guide line
Answer：D
13、Whats the meaning of this sign?
A、turn left
B、no going straight
C、straight-going lane
D、one-way road
Answer：A
14、Whats the meaning of this sign?
A、stop by the left side of the road
B、downhill section left
C、left turn only
D、run by the left side of the road
Answer：D
15、Whats the meaning of this sign?
A、left one-way road
B、right one-way road
C、straight one-way road
D、yield if going to turn right
Answer：B
16、Whats the meaning of this sign?
A、intersection ahead
B、interchange ahead
C、Y-shaped intersection ahead
D、ring intersection ahead
Answer：B
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：C
18、Whats the meaning of this sign?
A、hump bridge
B、high outburst road
C、low-lying road
D、bump road
Answer：A
19、This sign warns slippery road ahead and running slowly with care.
A、Right
B、Wrong
Answer：B
20、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