1、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、wait to turn left
B、pull over
C、reduce speed and pass slowly
D、turn left
Answer：D
2、If a small motor vehicle driver has assumed equal or main liability for a traffic accident causing human deaths, and his driving license has not been revoked, it shall be checked within 30 days after the end of the scoring cycle.
A、Right
B、Wrong
Answer：A
3、It lights to remind that engine oil needs to be filled.
A、Right
B、Wrong
Answer：B
4、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、turn right
B、change lane
C、reduce speed and pass slowly
D、pull over
Answer：C
5、Reducing the speed when driving in sand, hail, rain, fog, ice and other weather conditions.
A、Right
B、Wrong
Answer：A
6、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
7、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A、Right
B、Wrong
Answer：A
8、Whats the meaning of this sign?
A、provincial highway No.
B、county road No.
C、township road No.
D、national highway No.
Answer：C
9、What is this manipulation device?
A、the handbrake
B、the air throttle lever
C、the gear lever
D、the clutch lever
Answer：C
10、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、3.5m width limit
B、3.5m width limit ban is lifted
C、3.5m distance from vehicles limit
D、3.5m height limit
Answer：D
12、Whats the meaning of this sign?
A、water channel
B、bridge
C、tunnel
D、Culvert
Answer：C
13、This sign reminds strong side wind ahead.
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 inspection from other vehicle.
A、Right
B、Wrong
Answer：A
15、Whats the meaning of this sign?
A、reducing speed 40m ahead
B、minimum speed is 40km/hr
C、axle weight limit is 40 tons
D、maximum speed limit is 40km/hr
Answer：D
16、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
17、Whats the meaning of this sign?
A、road narrows on the left side
B、narrow bridge
C、narrow road
D、road narrows on the right side
Answer：B
18、Reduce speed or stop to look before the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
19、Whats the meaning of this sign?
A、bump road
B、low-lying road
C、high outburst road
D、hump bridge
Answer：B
20、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