1、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
2、When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
A、Right
B、Wrong
Answer：A
3、When a vehicle follows another vehicle on a mountain road, it should ____.
A、Properly increase the safe distance
B、Closely follow the vehicle in front
C、Properly reduce the safe distance
D、Try to find a chance to overtake
Answer：A
4、When the green arrow for a lane is on and there are still pedestrians in the crosswalk before the vehicle, the driver should ___________.
A、Directly start up and pass
B、Start up and bypass the pedestrians from behind
C、Start up and bypass before the pedestrians
D、Start up after the pedestrians have passed
Answer：D
5、Driving and smoking has no harm on safe driving.
A、Right
B、Wrong
Answer：B
6、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
7、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
8、The rear windshield defroster starts to work after pressing this switch.
A、Right
B、Wrong
Answer：B
9、You can overtake from both sides in this case.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、expressway left exit ahead
B、expressway destination ahead
C、expressway right exit ahead
D、expressway next exit ahead
Answer：D
11、When causing a road accident involving human casualties, the driver should immediately rescue the injured people and report to the traffic police as soon as possible.
A、Right
B、Wrong
Answer：A
12、As the road is wet and slippery after rain, brake application when driving can easily ___.
A、Cause sideways slide and traffic accident
B、Cause collision due to poor visibility
C、Be ignored by the drivers of other vehicles
D、Cause engine kill
Answer：A
13、No U turn at this section.
A、Right
B、Wrong
Answer：B
14、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：B
15、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、wait to turn left
B、pull over
C、turn left
D、turn right
Answer：C
16、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
17、When a vehicle passes a sharp curve, it may overtake if traffic is light.
A、Right
B、Wrong
Answer：B
18、It lights when ABS is open.
A、Right
B、Wrong
Answer：B
19、Whats the meaning of this sign?
A、embankment road
B、steep uphill road
C、continuous up slopes
D、steep downhill road
Answer：D
20、Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A、Right
B、Wrong
Answer：A