1、This sign warns obstacles ahead and reducing speed to bypass.
A、Right
B、Wrong
Answer：B
2、A motorized vehicle is not allowed to stop in the section 50 meters to the bridge, steep slope or tunnel.
A、Right
B、Wrong
Answer：A
3、How to run in this situation?
A、stop and yield to the opposite car
B、turn on the left-turn signal and run on the left side
C、turn on the head lights to let the other side yield
D、speed up to bypass the obstacle and then cross the other vehicle
Answer：A
4、What device does the switch of this symbol control?
A、the windscreen defrosting
B、the rear window wiper
C、the rear window defrosting
D、the windscreen wiper
Answer：D
5、What marking is the yellow road surface in the center of the intersection?
A、central circle
B、guide line
C、cross-hatched marking
D、parking area
Answer：C
6、Opening the doors of a motorized vehicle should not obstruct the flow of other vehicles and pedestrians.
A、Right
B、Wrong
Answer：A
7、It lights to indicate that ______
A、front and rear width lights light on
B、front and rear width lights light on
C、left-turn signal flashes
D、right-turn signal flashes
Answer：D
8、Whats the meaning of this sign?
A、steep downhill road
B、continuous up slopes
C、steep uphill road
D、embankment road
Answer：C
9、If a motorized vehicle causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by a rescue vehicle or a tow truck.
A、Right
B、Wrong
Answer：A
10、Whats the meaning of this sign?
A、sharp right curve
B、bypass from right side
C、continuous curves
D、sharp left curve
Answer：A
11、What marking is the road mark?
A、crosswalk ahead
B、intersection ahead
C、reduce speed and yield ahead
D、stop to yield ahead
Answer：A
12、What does this symbol indicate?
A、snowy starting mode
B、air circulation
C、air condition cooling mode
D、cooling or warming fan
Answer：D
13、When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
A、Right
B、Wrong
Answer：B
14、Before a vehicle enters a curve of a mountain road, the driver ______ if there is no vehicle coming in the opposite direction.
A、Should reduce speed, honk and drive on the right side
B、Should drive along the outer side of the curve
C、May briefly borrow the opposite lane
D、May speed up and pass along the tangent line of the curve
Answer：A
15、When a vehicle passes a narrow road or bridge, it is prohibited from overtaking.
A、Right
B、Wrong
Answer：A
16、The main impact of the road conditions in icy and snowy weather is ______.
A、The electric equipment can easily get wet and cause short circuit
B、The visibility is lower and the field of vision is blurred
C、The resistance to the vehicle increases
D、Poor braking performance and Side pulling
Answer：D
17、Whats the meaning of this sign?
A、expressway left exit ahead
B、expressway destination ahead
C、expressway right exit ahead
D、expressway next exit ahead
Answer：D
18、No turning left in this situation.
A、Right
B、Wrong
Answer：A
19、A motorized vehicle is not allowed to stop in the section within
A、5m
B、10m
C、50m
D、30m
Answer：C
20、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