1、When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
A、Turn on the head light and keep driving
B、Turn on the contour light, fog light and drive along the right side
C、Turn on the hazard lights and keep driving
D、Turn on the hazard lights, fog light, and stop at a safe place
Answer：D
2、As the road is wet and slippery after rain, brake application when driving can easily ___.
A、Cause sideways slide and traffic accident
B、Cause collision due to poor visibility
C、Be ignored by the drivers of other vehicles
D、Cause engine kill
Answer：A
3、If a vehicle enters a left lane for overtaking but is unable to ensure a safe horizontal distance with the normally-running vehicle in front, the driver should ________.
A、Speed up and overtake
B、Overtake after running a distance in parallel
C、Give up overtaking
D、Overtake with care
Answer：C
4、When following a vehicle, the following vehicle may use the high beam light.
A、Right
B、Wrong
Answer：B
5、Violating the law and regulations on road traffic safety is the act of violation of the law.
A、Right
B、Wrong
Answer：A
6、After the green light at an intersection is on, the vehicles may not yield if non-motorized vehicles cut in.
A、Right
B、Wrong
Answer：B
7、Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.
A、Right
B、Wrong
Answer：B
8、A small bus driver should reduce speed rapidly when he suddenly feel bumpy on a flat expressway, to prevent tire blowout.
A、Right
B、Wrong
Answer：A
9、Whats the meaning of this sign?
A、turn left
B、no going straight
C、straight-going lane
D、one-way road
Answer：A
10、As the braking distance increases on a wet road in a rainy day, the driver should use the emergency brake as much as possible to reduce speed.
A、Right
B、Wrong
Answer：B
11、What device does the switch of this symbol control?
A、child safety lock
B、window glasses of both sides
C、electric door
D、door unlock
Answer：A
12、This sign indicates obstacle ahead and bypassing from left side.
A、Right
B、Wrong
Answer：A
13、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
14、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
Answer：B
15、When driving during the period of probation, the driver should paste or hang _____ on the rear part of the vehicle
A、a mark of avoiding with care
B、a mark of paying attention of beginner
C、a uniform probation mark
D、a mark of paying attention of vehicle distance
Answer：C
16、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
17、You can overtake from right side in this case.
A、Right
B、Wrong
Answer：B
18、Whats the meaning of this sign?
A、expressway toll station
B、expressway checkpoint
C、toll station with ETC
D、expressway card-getting point
Answer：C
19、What is this traffic sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：C
20、The main impact of foggy weather on safe driving is _________.
A、The engine can easily stop
B、The vehicle can easily slide sideways
C、The resistance the vehicle increases
D、The visibility is low and the vision is poor
Answer：D