1、The reason that a road destroyed by flood affects safe driving and smooth passage is __.
A、The road grip becomes stronger
B、It is impossible to see the hidden holes and bumps in road surface
C、The visibility become lower and blurs the field of vision
D、The sunshine reflection blurs the view
Answer：B
2、Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
A、Right
B、Wrong
Answer：A
3、When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
A、Right
B、Wrong
Answer：A
4、Traffic Police can detain the vehicle according to law if it uses other vehicles license plate and vehicle license.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、provincial highway No.
B、national highway No.
C、county road No.
D、township road No.
Answer：C
6、A motorized vehicle driver is not allowed during the period of probation to pull a trailer.
A、Right
B、Wrong
Answer：A
7、One shall not drive a motorized vehicle during the period of deferred license checking due to military service, abroad and other reasons.
A、Right
B、Wrong
Answer：A
8、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
9、What causes the rear-end collision?
A、not observe through the rear-view mirror while the vehicle in front brakes
B、the vehicle in front brakes suddenly
C、distance from the vehicle in front is too close when the rear vehicle overtakes
D、not maintain a safe distance from the vehicle in front
Answer：D
10、Driving and smoking has no harm on safe driving.
A、Right
B、Wrong
Answer：B
11、What marking are the white serrated solid lines in the circle?
A、guide lane lines
B、direction guide line
C、variable guide lane line
D、one-way driving line
Answer：C
12、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A、Right
B、Wrong
Answer：B
13、Driving on the expressway with full signs and marking, the driver should run in the lane and at the speed according to _________.
A、Signs and markings
B、Rules on road traffic safety
C、Vehicle manual
D、Local regulations
Answer：A
14、The penalty points will be _____ if violating the traffic lights.
A、2-point penalty
B、3-point penalty
C、6-point penalty
D、12-point penalty
Answer：C
15、If a front tire blowout has caused a turn in direction, the driver should not avoid excess adjustment. Instead, he should control the direction of the vehicle, ____, and slowly reduce the speed of the vehicle.
A、Apply emergency braking
B、Use the handbrake
C、Gently depress the brake pedal
D、Swiftly depress the brake pedal
Answer：C
16、When crossing each other on a narrow road, the driver should slow down, yield and stop first.
A、Right
B、Wrong
Answer：A
17、Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
18、It lights if left door is not closed.
A、Right
B、Wrong
Answer：B
19、Speed up and pass when encountering this traffic light at the intersection
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、an unmanned level crossing 100m ahead
B、a manned level crossing 100m ahead
C、an unmanned level crossing 50m ahead
D、a manned level crossing 50m ahead
Answer：C