1、The braking system may malfunction if it lights.
A、Right
B、Wrong
Answer：A
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、no borrowing lane
B、no changing lane
C、no overtaking
D、no U turn
Answer：C
4、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
5、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
6、Continue to go through if having passed the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：A
7、Whats the meaning of the white solid line in the middle of the road?
A、unilateral same direction lanes dividing line that can be crossed
B、same direction lanes dividing line that can not be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、opposite direction lanes dividing line that can not be crossed
Answer：B
8、Whats the meaning of this sign?
A、expressway right exit ahead
B、expressway destination indication
C、expressway left exit ahead
D、expressway next exit ahead
Answer：A
9、You have the priviledged passing right of way at the intersection in this situation.
A、Right
B、Wrong
Answer：A
10、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A、Right
B、Wrong
Answer：A
11、A Social vehicle is not allowed to stop in the section 30 meters to the fire hydrant or the fire brigade (station).
A、Right
B、Wrong
Answer：A
12、When driving on a road covered by ice and snow, the driver must reduce speed and increase the safe distance.
A、Right
B、Wrong
Answer：A
13、Move the switch up and down, the windscreen wipers start working.
A、Right
B、Wrong
Answer：A
14、How often should a driver who is more than 60 years old present the certificate of physical conditions?
A、every 3 years
B、every 2 years
C、every 6 months
D、every 1 year
Answer：D
15、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
16、Within how long should a driver whose information has changed apply for new license?
A、30 days
B、40 days
C、50 days
D、60 days
Answer：A
17、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn left
B、wait to turn left
C、reduce speed and pass slowly
D、turn right
Answer：B
18、This sign indicates indoor car park here.
A、Right
B、Wrong
Answer：A
19、Which should be taken along while driving?
A、vocational qualification certificate
B、ID card
C、driving license
D、work permits
Answer：C
20、What is this instrument?
A、engine tachometer
B、driving speed meter
C、interval mileage meter
D、fuel consumption / 100 km
Answer：A
21、It lights to indicate that engine oil may be insufficient.
A、Right
B、Wrong
Answer：A
22、The driving license of a motorized vehicle driver will be detained after his penalty scores reach 12 points in a scoring circle.
A、Right
B、Wrong
Answer：A
23、May throw items to the road while driving.
A、Right
B、Wrong
Answer：B
24、Whats the meaning of this guide arrow?
A、going straight and U turn are allowed ahead
B、left turn and U turn are allowed ahead
C、going straight and changing to left lane are allowed ahead
D、going straight and left turn are allowed ahead
Answer：B
25、Which part does this switch control?
A、windscreen defogger
B、windscreen wiper
C、the hazard lights
D、devices of lights and signals
Answer：B