1、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
2、How to cross each other on a narrow mountain road without the central dividing line?
A、The vehicle not close to the mountain goes first
B、The vehicle close to the mountain goes first
C、The empty vehicle goes first
D、The slow-moving vehicle goes first
Answer：A
3、When a vehicle changes lane before an intersection, the driver should do so ______.
A、In the area marked by solid lines before the intersection
B、In the area marked by solid lines in the intersection
C、In the area marked by broken lines as indicated by the guide arrow
D、Before the stop line at the intersection
Answer：C
4、Whats the meaning of this guide arrow?
A、Y-shaped intersection ahead
B、separate road ahead
C、only left or right turn ahead
D、merging with both sides ahead
Answer：C
5、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
6、The hazard lights can be used when ________
A、encountering traffic congestion
B、following a vehicle on road
C、the vehicle breaks down and stops
D、leading the vehicle behind
Answer：C
7、This sign warns the driver to run slowly with care and beware of the vehicles from horizontal road.
A、Right
B、Wrong
Answer：A
8、What is this instrument?
A、water temperature meter
B、fuel meter
C、ammeter
D、pressure meter
Answer：A
9、This sign warns two neighboring inverse curves ahead.
A、Right
B、Wrong
Answer：B
10、When driving in a snowy day, the driver should drive along the vehicle tracks if there are any.
A、Right
B、Wrong
Answer：A
11、It lights to remind that the driver‘s seat is not adjusted properly.
A、Right
B、Wrong
Answer：B
12、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
13、Whats the meaning of this sign?
A、No passing
B、driving at reduced speed
C、time limit for entering
D、no entering
Answer：A
14、When driving in a rainy day, the driver should _____ when a pedestrian holding umbrella or in raincoat is walking on the highway.
A、Continuously honk to indicate him to yield
B、Speed up and bypass
C、Honk in advance and properly reduce speed
D、Drive at the normal speed
Answer：C
15、Whats the meaning of this sign?
A、going straight and left turn
B、going straight and right turn
C、no going straight and no right turn
D、left turn and right turn only
Answer：B
16、When discovering a vehicle behind wanting to overtake while driving, the driver should _______.
A、Maintain the original speed
B、Reduce speed, observe and run by the right side to yield
C、Speed up and go ahead by the right side
D、Not yield
Answer：B
17、This sign indicates jammed section ahead and passing slowly.
A、Right
B、Wrong
Answer：B
18、If the accumulated penalty points of a motorized vehicle driver reach 12 points and the driver refuses to participate in the study course and also refuses to take tests, it should be publicly announced that his driving license should no longer be used.
A、Right
B、Wrong
Answer：A
19、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
20、Whats the meaning of this sign?
A、3m width limit ahead
B、3m width limit
C、the 3m width limit ban is lifted
D、3m height limit
Answer：B