1、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
2、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A、Right
B、Wrong
Answer：A
3、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 right
D、reduce speed and pass slowly
Answer：C
4、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
5、When a motorized vehicle runs on an expressway, it ________.
A、May stop on the road shoulder to let passengers on and off
B、May stop in the emergency lane to load and unload cargos
C、May overtake or stop in the acceleration or deceleration lane
D、Is not allowed to drive or stop in the emergency lane in a non-emergency case
Answer：D
6、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
7、In which section cannot overtake?
A、main streets
B、elevated road
C、crosswalk
D、ring express
Answer：C
8、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he can avoid rear-end collision.
A、Right
B、Wrong
Answer：B
9、When a vehicle passes a curve on a mountain road, the driver should reduce speed, honk and stick to the right.
A、Right
B、Wrong
Answer：A
10、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
11、When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
A、Concentrate his attention and drive with care
B、Immediately reduce speed and stop at the road side
C、Maintain the normal speed
D、Drive at a reduced speed
Answer：B
12、Driving a small passenger vehicle at 100km/hr on the expressway, the minimum distance from the vehicle in front is _____ .
A、not less than 20 meters
B、not less than 10 meters
C、not less than 50 meters
D、not less than 30 meters
Answer：C
13、If a motorized vehicle hits a building or a public facility, the vehicle may leave the scene right away.
A、Right
B、Wrong
Answer：B
14、May not drive if _____
A、the window is not closed
B、the door is not closed
C、the audio device is not closed
D、the roof window is not closed
Answer：B
15、Whats the meaning of the white rectangle marking?
A、special space for taxicabs to take and drop passengers
B、horizontal parking space
C、inclined parking space
D、vertical parking space
Answer：B
16、When a vehicle wades across the water, the driver should maintain a low speed, and _____ the brake pedal so as to restore the braking efficiency.
A、Continuously and strongly depress
B、Intermittently and strongly depress
C、Continuously and gently depress
D、Intermittently and gently depress
Answer：D
17、May not turn on the turn signal when overtaking.
A、Right
B、Wrong
Answer：B
18、If a motorized vehicle driver chases and races while driving on road, commits serious acts, the driver is subject to a prison term of less than 3 years.
A、Right
B、Wrong
Answer：B
19、If the license plate of a motorized vehicle has been destroyed, the owner of the vehicle should apply for reissuing or changing to the vehicle management station at the registration place.
A、Right
B、Wrong
Answer：A
20、The front safety bags play a fully protective role when used in conjunction with ______
A、ABS system
B、seat belt
C、safety pillow of the chair
D、safety glasses
Answer：B