1、When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
A、Right
B、Wrong
Answer：A
2、If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.
A、Right
B、Wrong
Answer：B
3、Which is correct when learning driving on road?
A、drive the corresponding coach car with coach sitting by to guide
B、drive the corresponding coach car alone
C、drive the corresponding coach car with other one who is not a coach sitting by to guide
D、drive the private car with coach sitting by to guide
Answer：A
4、Whats the meaning of this sign?
A、expressway public phone
B、expressway police phone
C、expressway emergency phone
D、expressway rescue phone
Answer：C
5、This sign reminds bump road ahead which may causes bump phenomenon.
A、Right
B、Wrong
Answer：A
6、Whats the meaning of this sign?
A、no U turn
B、no changing to left lane
C、no turning left
D、no entering the left lane
Answer：C
7、A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A、Right
B、Wrong
Answer：B
8、A motorized vehicle runs on the road without a label of inspection, the traffic police can detain the vehicle.
A、Right
B、Wrong
Answer：A
9、Which is correct if a vehicle breaks down and is difficult to move?
A、turn on the hazard lights
B、turn on all the lights of the vehicle
C、forbid the passengers to get off
D、place a warning sign in front of the vehicle
Answer：A
10、When a vehicle stops for a long time, the driver should select a car park to do so.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、expressway bus station ahead
B、expressway shelter ahead
C、expressway service area ahead
D、expressway toll station ahead
Answer：C
12、If the applicant commits bribery or cheating in the course of a test, his eligibility for this test will be cancelled and the results of other tests he has passed will be invalid.
A、Right
B、Wrong
Answer：A
13、When encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
A、Move to the road side, reduce speed or stop to yield
B、Drive on by using another lane
C、Speed up and change lane to avoid
D、Continue to go in the original lane
Answer：A
14、Whats the meaning of this sign?
A、water channel
B、bridge
C、tunnel
D、Culvert
Answer：C
15、When a vehicle goes uphill, the driver should observe the road conditions and the length of the slope in advance and shift to the lower gear in a timely manner to ensure the vehicle has sufficient power.
A、Right
B、Wrong
Answer：A
16、When a motorized vehicle breaks down on the road and is difficult to move, the driver should place a warning sign within 50 meters behind the vehicle.
A、Right
B、Wrong
Answer：B
17、The method and direction of changing lanes by the red car is correct.
A、Right
B、Wrong
Answer：B
18、According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
A、Right
B、Wrong
Answer：B
19、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
20、What is the max speed on a road covered by ice and snow
A、50km/hr
B、40km/hr
C、30km/hr
D、20km/hr
Answer：C