1、When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
A、Climb slowly
B、Closely follow and climb
C、Select a proper place to stop and climb after the vehicle in front has passed
D、Rapidly overtake the vehicle in front
Answer：C
2、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
3、Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A、Right
B、Wrong
Answer：A
4、If a driver has driven a motorized vehicle for more than four hours running, he should stop the vehicle and rest for at least ____________.
A、10 minutes
B、15 minutes
C、20 minutes
D、5 minutes
Answer：C
5、Whats the meaning of this sign?
A、reduce speed and go slowly
B、watch for danger
C、jammed section
D、accident-prone section
Answer：B
6、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
7、Whats the role of the prohibitive sign?
A、indicate the vehicles to go ahead
B、warn danger ahead
C、prohibit or restrict from doing
D、tell the direction information
Answer：C
8、Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A、Right
B、Wrong
Answer：B
9、May speed up to go through the crosswalk in this situation.
A、Right
B、Wrong
Answer：B
10、When encountering children on the road, the driver should _________.
A、Reduce speed and go slowly, or stop to yield when necessary
B、Continuously honk to urge
C、Swiftly bypass from one side
D、Speed up and bypass
Answer：A
11、What device does the switch of this symbol control?
A、the windscreen defrosting or defogging
B、the rear window wiper and washer
C、the windscreen wiper and washer
D、the rear window defrosting or defogging
Answer：C
12、It lights to remind that engine coolant may be insufficient.
A、Right
B、Wrong
Answer：A
13、Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A、Right
B、Wrong
Answer：A
14、Traffic Police can detain the vehicle according to law if it is suspected of using the label of insurance from other vehicle.
A、Right
B、Wrong
Answer：A
15、This sign reminds there is a one-way and poor lighting culvert ahead.
A、Right
B、Wrong
Answer：B
16、May not turn on the turn signal when overtaking.
A、Right
B、Wrong
Answer：B
17、It lights to indicate that ______
A、left-turn signal flashes
B、front and rear width lights light on
C、front and rear width lights light on
D、right-turn signal flashes
Answer：A
18、Whats the meaning of this sign?
A、U turn
B、reversing
C、left turn
D、bypassing
Answer：A
19、What is the max speed on this city road?
A、40km/hr
B、30km/hr
C、50km/hr
D、70km/hr
Answer：B
20、The cycle for recording the accumulated penalty points for violating road traffic safety regulations is ____________.
A、12 months
B、24 months
C、3 months
D、6 months
Answer：A