1、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
2、Whats the meaning of this sign?
A、no left turn
B、dead-end road
C、no passing
D、bypass if overheight
Answer：D
3、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
4、Whats the meaning of this guide arrow?
A、indicate turning left or making a U turn ahead
B、indicate going straight or turning left ahead
C、indicate going straight or changing to left lane ahead
D、indicate going straight or making a U turn ahead
Answer：D
5、For a driver who drivers a commercial motor vehicle after drinking, besides being detained by the traffic management department of the public security organ till he/she sobers up, what will he/she be subject to?
A、Temporary detainment of the motor vehicle
B、Temporary detainment of the driving license
C、Revocation of the motor vehicle driving license
D、He/she will be banned from driving for life
Answer：C
6、In which situation the traffic police can detain the vehicle according to law?
A、exceeding 10% of the prescribed speed limits
B、driving when he is exhausted
C、not buckled up while driving
D、driving after drinking
Answer：D
7、What device does the switch of this symbol control?
A、window glasses of both sides
B、electric door
C、door unlock
D、child safety lock
Answer：C
8、This sign reminds there is a one-way and poor lighting culvert ahead.
A、Right
B、Wrong
Answer：B
9、The main impact of muddy roads on safe driving is _________.
A、The resistance to the vehicle becomes weaker
B、The tires can easily spin and skid
C、The visibility become lower and blurs the field of vision
D、The road grip becomes stronger
Answer：B
10、This sign indicates indoor car park here.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of this sign?
A、bypass from right side
B、one-way passing
C、watch for danger
D、bypass from left side
Answer：A
12、Whats the meaning of the white broken lines area on the far left side?
A、special lane for multi-passenger vehicles
B、special lane for small buses
C、special lane for taxis with no passenger
D、special lane for large buses
Answer：A
13、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
14、Whats the meaning of this sign?
A、bypass from left side
B、continuous curves
C、sharp left curve
D、sharp right curve
Answer：C
15、Besides the administrative punishment, what kind of system implemented by the traffic control department of the public security organ to the driver who violated the traffic regulations?
A、violation registration system
B、mileage reward system
C、mandatory write-off system
D、accumulated penalty points system
Answer：D
16、Whats the meaning of this sign?
A、special lane for large buses
B、special lane for public buses
C、special lane for Bus Rapid Transit System
D、special lane for multi-passenger vehicles
Answer：B
17、No running into the middle lane when encountering this situation.
A、Right
B、Wrong
Answer：A
18、A motorized vehicle driver who escapes after causing a traffic accident but his conduct does not constitute a crime, is subject to a ________.
A、3-point penalty
B、2-point penalty
C、12-point penalty
D、6-point penalty
Answer：C
19、If a motorized vehicle driver reaches 12 penalty points during the period of probation, the probation qualification should be revoked.
A、Right
B、Wrong
Answer：A
20、This sign warns the driver there have traffic lights ahead.
A、Right
B、Wrong
Answer：A