1、This sign reminds the width of the bridge narrows ahead.
A、Right
B、Wrong
Answer：B
2、Continuously using the foot brake on a long downhill road ________.
A、Can shorten the engines service life
B、Increases the drivers labor intensity
C、Can drastically reduce the braking efficiency due to the rising temperature of the brake
D、Can easily cause vehicle overturn
Answer：C
3、What marking is the two white broken lines in the circle?
A、stop lines at crossroad
B、left-turn waiting areas
C、U turn guide lines
D、small vehicles turning lines
Answer：B
4、The three principles for careful driving are concentration, careful observation and early prevention.
A、Right
B、Wrong
Answer：A
5、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
6、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
7、Traffic Signs and traffic markings are not traffic signals.
A、Right
B、Wrong
Answer：B
8、Whats the meaning of this sign?
A、3.5m width limit
B、3.5m width limit ban is lifted
C、3.5m distance from vehicles limit
D、3.5m height limit
Answer：D
9、What pedal is it?
A、clutch pedal
B、brake pedal
C、handbrake
D、accelerator pedal
Answer：A
10、Which part of the driver can be protected by the safety pillow when there is a rear-end collision?
A、waist
B、chest
C、head
D、neck
Answer：D
11、What marking is it?
A、A cross-hatched marking
B、prohibitive area
C、guide line
D、central circle
Answer：D
12、What is this manipulation device?
A、the handbrake
B、the air throttle lever
C、the gear lever
D、the clutch lever
Answer：C
13、The red car can run in this lane.
A、Right
B、Wrong
Answer：B
14、Whats the meaning of this sign?
A、distance to a tourist area
B、category of a tourist area
C、direction of a tourist area
D、symbol of a tourist area
Answer：C
15、What kind of violation does this broken down vehicle have?
A、not turn on the hazard lights
B、not stop the car by the roadside
C、not solve the problem at once
D、not place the warning sign
Answer：D
16、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
17、Continue to go through if having passed the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：A
18、No turning right when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
19、When overtaking, the driver should try his best to increase the horizontal distance and,when necessary, may cross the solid line to overtake.
A、Right
B、Wrong
Answer：B
20、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