1、Whats the meaning of this sign?
A、stop to yield
B、no stopping temporarily
C、no entry
D、no long stopping
Answer：A
2、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
3、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
4、What is the Minimum speed in this lane?
A、100km/hr
B、110km/hr
C、60km/hr
D、90km/hr
Answer：D
5、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
6、Whats the meaning of this guide arrow?
A、indicate going straight or turning right
B、indicate turning right or making a U turn
C、indicate going straight or changing to right lane
D、indicate going straight or making a U turn
Answer：A
7、Whats the meaning of this sign?
A、no long time honking
B、honk discontinuously
C、reduce speed and honk
D、no honking
Answer：D
8、The yellow lane-dividing line in the picture is used to separate the traffic flow in opposite directions, crossing the line to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：A
9、Whats the meaning of this sign?
A、flat intersection
B、flat ring intersection
C、attention to interactive intersection
D、attention to separate intersection
Answer：D
10、Whats the meaning of the double yellow solid lines?
A、opposite direction lanes dividing line that can not be crossed
B、opposite direction lanes dividing line that can be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、one-way lanes dividing line
Answer：A
11、When a vehicle reaches a muddy or burst-and-muddy section, the driver should stop,observe and select the level and solid section or the section with vehicle tracks.
A、Right
B、Wrong
Answer：A
12、Whats the meaning of this mark on the road?
A、average speed is 100km/hr
B、minimum speed limit is 100km/hr
C、100km/hr speed limit ban is lifted
D、maximum speed limit is 100km/hr
Answer：D
13、After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
A、Right
B、Wrong
Answer：B
14、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
15、Can not overtake in this situation.
A、Right
B、Wrong
Answer：A
16、What kind of violation does the red car have while temporarily stopping here?
A、more than 30cm from roadside
B、stop in the section with no stopping marking
C、less than 30m from gas station
D、stop occupying the lane for non-motorized vehicles
Answer：C
17、When a vehicle changes lane before an intersection, the driver should do so ______.
A、In the area marked by solid lines before the intersection
B、In the area marked by solid lines in the intersection
C、In the area marked by broken lines as indicated by the guide arrow
D、Before the stop line at the intersection
Answer：C
18、Whats the meaning of this yellow sign on the road?
A、no U turn
B、no left turn
C、no right turn
D、no going straight
Answer：C
19、As thick fog reduces visibility, turning on the high beam light can increase the visibility.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、slippery section
B、sharp curve
C、test driving section
D、curve section
Answer：A