1、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
2、In which situation the traffic police may detain the vehicle?
A、no lable of inspection
B、no ID card
C、no lable of environmental protection
D、no vehicle registration papers
Answer：A
3、How to run if this traffic light continuously flashes?
A、speed up and pass as soon as possible
B、stop by the side to wait
C、look and make sure it is safe to pass
D、apply emergency braking
Answer：C
4、One can drive the low-speed truck if the authorized vehicle applied for is small motor vehicle with automatic transmission.
A、Right
B、Wrong
Answer：B
5、A motorized vehicle driver who escapes or commits other extremely serious acts after causing a major accident in violation of the traffic regulations is subject to a prison term of more than 7 years.
A、Right
B、Wrong
Answer：B
6、Which illegal conduct is subject to a 12-point penalty
A、violate traffic lights
B、use falsified license plate
C、call or answer the mobile phone
D、violate prohibitive signs
Answer：B
7、Driving this motorized vehicle on road is not an illegal act.
A、Right
B、Wrong
Answer：B
8、Violating the law and regulations on road traffic safety is the act of violation of the law.
A、Right
B、Wrong
Answer：A
9、A motorized vehicle driver who uses falsified and altered license plate is subject to a ________.
A、2-point penalty
B、3-point penalty
C、12-point penalty
D、6-point penalty
Answer：C
10、Speeding up to go though the intersection before the light turns to red in this case.
A、Right
B、Wrong
Answer：B
11、What to do besides controlling speed less than 20km/hr when the visibility is lower than 50 meters on the expressway?
A、run in the emergency lane
B、leave the expressway as soon as possible
C、stop by the roadside as soon as possible
D、run slowly in the road shoulder
Answer：B
12、An unregistered motorized vehicle should have _________ if it has to run on the road temporarily.
A、certificate of legal origin
B、license plate for temporary moving
C、borrowed license plate
D、certificate of legal unit
Answer：B
13、Whats the meaning of the yellow broken and solid lines in the middle of the road?
A、no crossing the lines on the side of the broken line
B、no crossing the lines on the side of the solid line
C、allowed to cross the lines on the side of the solid line
D、allowed to cross the lines on both sides
Answer：B
14、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
15、The driving license will not be revoked if the person drives after drug taking and injection.
A、Right
B、Wrong
Answer：B
16、Turn on the left-turn signal in advance when making a U turn on the road.
A、Right
B、Wrong
Answer：A
17、When a vehicle goes uphill on a mountain road, it should change to a lower gear in a timely, accurate and rapid manner so as to avoid a situation in which driving at a high gear can reduce the power of the engine.
A、Right
B、Wrong
Answer：A
18、Whats the meaning of this sign?
A、minimum speed limit is 50km/hr
B、maximum speed limit is 50km/hr
C、the height is 50m
D、the altitude is 50m
Answer：A
19、What is the main role of the seat belt when there is a collision?
A、to protect the driver and passengers necks
B、to protect the driver and passengers chests
C、to reduce the injuries of the driver and passengers
D、to protect the driver and passengers waists
Answer：C
20、What is this traffic sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：C