1、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn right
B、pull over
C、turn left
D、stop
Answer：D
2、What should a motorized vehicle has while running on the road?
A、a label of keeping distance
B、a label of reminding danger
C、a label of inspection
D、a label of product qualification
Answer：C
3、In this case, if it has not begun going up the slope, the vehicle going uphill should yield to the one going downhill.
A、Right
B、Wrong
Answer：A
4、Reduce speed or stop to look before the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
5、You have the priviledged passing right of way at the intersection in this situation.
A、Right
B、Wrong
Answer：A
6、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
7、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
8、When driving a motorized vehicle uphill, you should speed up and honk when you going to reach the top of the slope.
A、Right
B、Wrong
Answer：B
9、Whats the meaning of the white broken lines area on the far left side?
A、special lane for multi-passenger vehicles
B、special lane for small buses
C、special lane for taxis with no passenger
D、special lane for large buses
Answer：A
10、Which part does it control when rotating this part of the switch?
A、the low beam lights
B、the head and tail fog lights
C、high beam lights
D、turn signals
Answer：B
11、When the traffic conditions at an intersection are complicated, the driver should be patiently waiting instead of taking chance.
A、Right
B、Wrong
Answer：A
12、A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this sign?
A、no entering the intersection
B、no right turn
C、no changing lane
D、no U turn
Answer：B
14、It lights when turning on the left-turn signal.
A、Right
B、Wrong
Answer：B
15、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
16、Does not affect normal driving when it lights
A、Right
B、Wrong
Answer：B
17、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
18、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
19、Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
A、Right
B、Wrong
Answer：A
20、It displays that oil in tank has less than the warning line
A、Right
B、Wrong
Answer：A