1、These signs warn the driver danger ahead and passing with care.
A、Right
B、Wrong
Answer：A
2、This sign reminds bump road ahead which may causes bump phenomenon.
A、Right
B、Wrong
Answer：A
3、When driving at night, the driver should go at a lower speed because his field of vision is limited and he can hardly observe the traffic conditions beyond the area covered by his vehicle light.
A、Right
B、Wrong
Answer：A
4、When encountering school children crossing the road in a queue, the driver should ______.
A、Speed up in advance and pass forcefully
B、Stop to yield
C、Reduce speed and go slowly
D、Continuously honk to urge them
Answer：B
5、When a vehicle passes a school or a residential area, the driver should observe the signs and markings, go slowly and refrain from honking.
A、Right
B、Wrong
Answer：A
6、Whats the meaning of this sign?
A、bypass from left side
B、continuous curves
C、sharp left curve
D、sharp right curve
Answer：C
7、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
8、This sign indicates jammed section ahead and passing slowly.
A、Right
B、Wrong
Answer：B
9、Driving license will be detained if you allow to drive your car.
A、driver during the period of probation
B、driver who has obtained a driving license
C、one whose driving license been revoked
D、one whose penalty points reach 6 points
Answer：C
10、When driving at night on a road that has good lighting, the driver should use _______.
A、The fog light
B、The low beam light
C、The high beam light
D、The hazard lights
Answer：B
11、What does the traffic light mean?
A、speed up and turn left
B、no right turn
C、intersection warning
D、speed and run straight
Answer：C
12、When a vehicle has increased its speed to more than 60 kilometers per hour on the ramp of an expressway, it may directly enter the carriageway.
A、Right
B、Wrong
Answer：B
13、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
14、When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
A、Climb slowly
B、Closely follow and climb
C、Select a proper place to stop and climb after the vehicle in front has passed
D、Rapidly overtake the vehicle in front
Answer：C
15、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
16、When bicycles ahead obstruct the traffic flow, the driver may honk to remind them,speed up and bypass.
A、Right
B、Wrong
Answer：B
17、When passing an unmanned level crossing, the driver should ________.
A、Speed up and pass
B、Reduce speed and pass
C、Maintain the speed and pass
D、Stop, look and pass
Answer：D
18、The safety pillow is used to protect the driver‘s head when there is a rear-end collision.
A、Right
B、Wrong
Answer：B
19、The braking system may malfunction if it lights.
A、Right
B、Wrong
Answer：A
20、Whats the meaning of this sign?
A、no changing lane
B、no left turn
C、no going straight
D、no U turn
Answer：D