1、The double yellow solid lines in the middle of the road are used to separate the traffic flow in opposite directions, crossing the lines to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：B
2、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn right
B、reduce speed and pass slowly
C、pull over
D、change lane
Answer：D
3、When a vehicle changes lane, the driver should turn on the turn signal in advance,observe traffic conditions, maintain a safe distance and move into the new lane.
A、Right
B、Wrong
Answer：A
4、What is this traffic sign?
A、slippery section
B、sharp curve
C、inverse curve
D、continuous curves
Answer：C
5、If discovering pedestrians abruptly cross the road while driving, the driver should immediately reduce speed and evade.
A、Right
B、Wrong
Answer：A
6、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
7、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
8、What is this manipulation device?
A、switch of the turn signal
B、switch of the head lights
C、switch of wiper
D、switch of defogger
Answer：D
9、When driving at night, the drivers observation ability is visibly poorer and his visibility range becomes shorter than driving in the daytime.
A、Right
B、Wrong
Answer：A
10、When passing through an inundated road, the driver should ________.
A、Reduce speed and go slowly
B、Maintain the normal speed and pass
C、slide over in the neutral gear
D、Speed up and pass
Answer：A
11、This sign indicates ______
A、expressway service area ahead
B、expressway shelter ahead
C、expressway bus station ahead
D、expressway parking area ahead
Answer：D
12、This sign reminds serious bump road ahead.
A、Right
B、Wrong
Answer：B
13、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he can avoid rear-end collision.
A、Right
B、Wrong
Answer：B
14、Whats the meaning of this sign?
A、water channel
B、bridge
C、tunnel
D、Culvert
Answer：C
15、These signs warn the driver danger ahead and passing with care.
A、Right
B、Wrong
Answer：A
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、When a motorized vehicle breaks down on the expressway, the persons on board should swiftly move to the right side road shoulder or emergency lane, and report to the police rapidly.
A、Right
B、Wrong
Answer：A
18、In which section when a vehicle runs is prohibited from overtaking.
A、elevated road
B、intersection
C、central streets
D、ring express
Answer：B
19、Whats the meaning of this sign?
A、internal car park
B、special car park
C、uncovered car park
D、indoor car park
Answer：C
20、In which section cannot overtake?
A、main streets
B、elevated road
C、crosswalk
D、ring express
Answer：C