1、What causes the rear-end collision?
A、not observe through the rear-view mirror while the vehicle in front brakes
B、the vehicle in front brakes suddenly
C、distance from the vehicle in front is too close when the rear vehicle overtakes
D、not maintain a safe distance from the vehicle in front
Answer：D
2、It lights while driving to indicate that ______
A、engine temperature is too high
B、engine cooling system malfunction
C、engine lubrication system malfunction
D、engine temperature is too low
Answer：A
3、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
4、If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.
A、Right
B、Wrong
Answer：B
5、Whats the meaning of this sign?
A、bypass from left side
B、continuous curves
C、sharp left curve
D、sharp right curve
Answer：C
6、Turn on the left-turn signal in advance when making a U turn on the road.
A、Right
B、Wrong
Answer：A
7、Whats the meaning of this sign?
A、exit and entry for disabled people
B、watch for disabled people
C、rest area for disabled people
D、special passage for disabled people
Answer：B
8、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A、Right
B、Wrong
Answer：A
9、If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused human death, the driver is subject to a prison term of more than 3 years.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、tunnel entry
B、observatory
C、mind side wind
D、wind vane
Answer：C
11、What device does the switch of this symbol control?
A、the windscreen wiper and washer
B、the rear window defrosting or defogging
C、the rear window wiper and washer
D、the windscreen defrosting or defogging
Answer：C
12、Whats the meaning of this sign?
A、a manned level crossing 50m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、an unmanned level crossing 50m ahead
Answer：B
13、If the vehicle has no license plate, label of inspection or label of insurance, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
14、Driving a motorized vehicle on the road in this condition, the maximum speed can not exceed 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
15、What kind of marking are the double yellow solid lines in the middle of the road?
A、auxiliary marking
B、warning sign
C、prohibitive marking
D、indicative marking
Answer：C
16、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
17、Whats the meaning of this sign?
A、no yielding
B、yield while crossing each other
C、reduce speed and yield
D、stop to yield
Answer：C
18、When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.
A、Right
B、Wrong
Answer：A
19、Stopping the vehicle temporarily in the crosswalk is the act of violation of the law.
A、Right
B、Wrong
Answer：A
20、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A