1、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
2、When overtaking, the driver should try his best to increase the horizontal distance and,when necessary, may cross the solid line to overtake.
A、Right
B、Wrong
Answer：B
3、Whats the meaning of this sign?
A、bus station of expressway
B、rest area of expressway
C、gasoline station of expressway
D、service area of expressway
Answer：C
4、If a motorized vehicle causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by a rescue vehicle or a tow truck.
A、Right
B、Wrong
Answer：A
5、When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A、Right
B、Wrong
Answer：A
6、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
7、Turn on the left-turn signal in advance when making a U turn on the road.
A、Right
B、Wrong
Answer：A
8、What is this manipulation device?
A、switch of the turn signal
B、switch of the head lights
C、switch of wiper
D、switch of defogger
Answer：D
9、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
10、Whats the meaning of this sign?
A、a manned level crossing
B、an unmanned level crossing
C、multi-crossing of railway and road
D、yielding the train with care
Answer：C
11、You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、watch for wildlife
B、watch for animals
C、zoo park
D、opened pastoral area
Answer：A
13、When a vehicle changes lane, the driver only needs to turn on the turn signal before rapidly entering the new lane.
A、Right
B、Wrong
Answer：B
14、The age limit of applying for small vehicle is ________ .
A、18~60 years old
B、18~70 years old
C、24~70 years old
D、21~50 years old
Answer：B
15、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
16、What marking is the white solid lines in the circle?
A、guide lanes lines
B、variable guide lanes lines
C、direction guide lines
D、one-way driving lines
Answer：A
17、Whats the meaning of this sign?
A、expressway mileage No.
B、expressway border plate No.
C、expressway name No.
D、expressway section No.
Answer：C
18、What kind of sign is it?
A、directional sign
B、indicative sign
C、prohibitive sign
D、warning sign
Answer：A
19、It lights to indicate that ______
A、ABS system malfunction
B、handbrake is released
C、braking system malfunction
D、safety bags malfunction
Answer：A
20、The behavior of a motorized vehicle driver who has violated the law and regulations on road traffic safety is _______ .
A、faulty act
B、violation of regulations
C、rule-breaking act
D、violation of law
Answer：D