1、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
A、Right
B、Wrong
Answer：B
2、Whats the meaning of this sign?
A、straight-going lane
B、going straight only
C、one-way road
D、no going straight
Answer：B
3、Driving this motorized vehicle on road is not an illegal act.
A、Right
B、Wrong
Answer：B
4、This sign warns the driver there have traffic lights ahead.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、section narrows on both sides
B、section for speed test
C、section for ascertaining the distance between the vehicles
D、pay attentions to keeping distance
Answer：D
6、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
7、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A
8、Top speed in this section is 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
9、As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
A、Right
B、Wrong
Answer：B
10、When driving in a heavy rain, the driver should control the speed to avoid the danger arising from water slide.
A、Right
B、Wrong
Answer：A
11、How to do first when encountering such kind of bridge?
A、maintain the speed and pass
B、speed up and pass as soon as possible
C、stop and observe
D、pass slowly
Answer：C
12、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
13、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
14、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
15、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
16、When a vehicle is being overtaken by another vehicle, the driver should _____.
A、Run by the central line of the road
B、Speed up and yield
C、Continue to speed up and run
D、Reduce speed and run on the right side
Answer：D
17、Whats the meaning of this guide arrow?
A、indicate changing to left lane
B、indicate changing to left lane
C、indicate making a U turn ahead
D、indicate turning right ahead
Answer：D
18、When a vehicle reaches a muddy or burst-and-muddy section, the driver should stop,observe and select the level and solid section or the section with vehicle tracks.
A、Right
B、Wrong
Answer：A
19、How to use light in this situation at the intersection?
A、turn off high beam lights
B、use hazard lights
C、use the high and low beam lights alternately
D、use high beam lights
Answer：C
20、Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.
A、Right
B、Wrong
Answer：A