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、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
3、Whats the meaning of this sign?
A、landslide section
B、construction section
C、factory ahead
D、jammed road
Answer：B
4、Whats the meaning of this sign?
A、overflowing bridge
B、ferry
C、pier
D、overflowing road
Answer：B
5、It lights to indicate that ______
A、the tail fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the head fog light is turned on
Answer：A
6、Whats the meaning of this sign?
A、accident-prone section
B、construction section
C、reducing speed and going slowly section
D、jammed section
Answer：A
7、What marking is it?
A、prohibitive area
B、cross-hatched marking
C、guide line
D、central circle
Answer：D
8、When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave, the traffic police can not order him to leave.
A、Right
B、Wrong
Answer：B
9、When a vehicle changes lane, the driver should turn on the turn signal in advance,observe traffic conditions, maintain a safe distance and move into the new lane.
A、Right
B、Wrong
Answer：A
10、This sign indicates indoor car park here.
A、Right
B、Wrong
Answer：B
11、If a motorized vehicle has reached the states mandatory write-off standard, its registration will not be handled.
A、Right
B、Wrong
Answer：A
12、It lights to indicate that ______
A、front and rear width lights light on
B、front and rear width lights light on
C、left-turn signal flashes
D、right-turn signal flashes
Answer：D
13、What is the max speed at sharp curve?
A、20km/hr
B、30km/hr
C、40km/hr
D、50km/hr
Answer：B
14、If a motorized vehicle driver chases and races while driving on road, commits serious acts, the driver is subject to a prison term of less than 3 years.
A、Right
B、Wrong
Answer：B
15、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
16、When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.
A、Right
B、Wrong
Answer：B
17、The full mark of Driving Skills, Common Knowledge on Safe and Courteous Driving of the subject 3 test is 100, each of the passing mark is 80 and 90.
A、Right
B、Wrong
Answer：B
18、When finding a vehicle in the opposite direction having difficulty to go forward and needing to borrow road while crossing each other, the driver should ________.
A、Not occupy the road of the other side and should go forward normally
B、Indicate the other side to stop and yield
C、Speed up and go forward by the right side
D、Yield to the other side as much as possible
Answer：D
19、When driving in windy, rainy, snowy, foggy and other complex weather conditions, the driver should turn on the head light, honk continuously and overtake rapidly if the vehicle in front goes slowly.
A、Right
B、Wrong
Answer：B
20、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A