1、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
2、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
3、Whats the meaning of this sign?
A、hump bridge
B、high outburst road
C、low-lying road
D、bump road
Answer：A
4、This small car can not stop here.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、bump road
B、low-lying road
C、high outburst road
D、hump bridge
Answer：B
6、The rear windshield defroster starts to work after pressing this switch.
A、Right
B、Wrong
Answer：B
7、When a vehicle passes a level crossing, it is prohibited from overtaking.
A、Right
B、Wrong
Answer：A
8、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
9、What is the max speed on this expressway?
A、60km/hr
B、90km/hr
C、90km/hr
D、120km/hr
Answer：D
10、Whats the meaning of this sign?
A、recommended speed in unusual weather
B、minimum speed in unusual weather
C、average speed in unusual weather
D、maximum speed in unusual weather
Answer：A
11、A motorized vehicle driver who escapes after causing a traffic accident but his conduct does not constitute a crime, is subject to a ________.
A、3-point penalty
B、2-point penalty
C、12-point penalty
D、6-point penalty
Answer：C
12、This sign reminds the width of the bridge narrows ahead.
A、Right
B、Wrong
Answer：B
13、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
14、In such road sections, you can enter the cross-hatched marking area to wait.
A、Right
B、Wrong
Answer：B
15、Driving this kind of vehicle on road is ____
A、rule-breaking act
B、violation of regulations
C、violation of law
D、criminal act
Answer：C
16、When a vehicle runs on an expressway at the speed of 100 kilometers per hour, its safe distance from the vehicle in front is not less than 100 meters.
A、Right
B、Wrong
Answer：A
17、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
18、A motorized vehicle is not allowed to stop in the section 50 meters to the narrow road less than 4 meters width.
A、Right
B、Wrong
Answer：A
19、Stop the vehicle and observe when reaching the level crossing in this situation.
A、Right
B、Wrong
Answer：A
20、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