1、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、reduce speed and pass slowly
B、pull over
C、stop
D、turn right
Answer：D
2、This sign indicates one-way section ahead.
A、Right
B、Wrong
Answer：B
3、It lights when turning on the right-turn signal.
A、Right
B、Wrong
Answer：B
4、Whats the meaning of this sign?
A、hump bridge
B、high outburst road
C、low-lying road
D、bump road
Answer：A
5、What is the max speed on muddy road?
A、15km/hr
B、20km/hr
C、40km/hr
D、30km/hr
Answer：D
6、The passenger in the front seat does not need to buckle up when a motorized vehicle runs.
A、Right
B、Wrong
Answer：B
7、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
8、What marking is the road mark in the circle?
A、crosswalk line
B、slowdown and yield line
C、stopping and yield line
D、intersection signal line
Answer：A
9、What device does the switch of this symbol control?
A、the windscreen defrosting or defogging
B、the rear window wiper and washer
C、the windscreen wiper and washer
D、the rear window defrosting or defogging
Answer：C
10、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
11、Whats the meaning of this sign?
A、crosswalk
B、students passage
C、watch for pedestrians
D、childrens passage
Answer：A
12、If the drivers accumulated penalty points reach the stipulated limit, he will be _______ by the traffic control department of the public security organ.
A、detained for less than 15 days
B、banned for lifetime from driving
C、educated on the law and regulations and take the exam again
D、held for criminal liabilities according to law
Answer：C
13、Whats the meaning of this sign?
A、left-turn lane
B、straight-going lane
C、right-turn lane
D、lanes for going in different directions
Answer：D
14、This sign reminds serious bump road ahead.
A、Right
B、Wrong
Answer：B
15、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
16、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
17、Whats the meaning of this sign?
A、a manned level crossing 50m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、an unmanned level crossing 50m ahead
Answer：B
18、When crossing each other at night, how far should change the high beam lights to low beam lights?
A、not need to change lights
B、beyond 150m
C、within 100m
D、within 50m
Answer：B
19、A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
A、Right
B、Wrong
Answer：A
20、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