1、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
2、It lights to indicate that ______
A、the side fans work
B、air external circulation
C、the front fan works
D、air internal circulation
Answer：C
3、Whats the meaning of the yellow solid line on the curbstone?
A、only for taking and dropping people
B、only for loading and unloading cargos
C、no long stopping
D、no parking
Answer：D
4、A driver should stop on the expressway at once to have a rest when he feel tired.
A、Right
B、Wrong
Answer：B
5、Whats the meaning of this guide arrow on the road?
A、left curve or need to bypass from left side ahead
B、merge with the left flow due to obstacle ahead
C、right curve or need to merge with the right flow ahead
D、left curve or need to merge with the left flow ahead
Answer：C
6、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
7、What is the max speed when passing this curve?
A、40km/hr
B、30km/hr
C、50km/hr
D、70km/hr
Answer：B
8、What is this instrument?
A、water temperature meter
B、fuel meter
C、ammeter
D、pressure meter
Answer：A
9、This sign reminds dangerous hillside road ahead.
A、Right
B、Wrong
Answer：B
10、A motorized vehicle is not allowed to make a U turn at the level crossing, bridge, steep slope, tunnel or dangerous road section.
A、Right
B、Wrong
Answer：A
11、When a vehicle runs on an expressway at the speed of 100 kilometers per hour, its safe distance from the vehicle in front is not less than 100 meters.
A、Right
B、Wrong
Answer：A
12、What marking is the white broken line on the road?
A、central line of opposite lanes which is prohibited from crossing
B、central line of opposite lanes which is restricted from crossing
C、central dividing line of the one-way road lanes
D、central line of same direction lanes which is allowed to cross
Answer：D
13、Using the high and low beam lights alternately while driving on the road of this kind of sharp curve.
A、Right
B、Wrong
Answer：A
14、Whats the meaning of this sign?
A、no honking the tweeter
B、no honking the woofer
C、should honk
D、no honking
Answer：C
15、When driving at night, the drivers visibility range becomes shorter and his observation becomes poorer. At the same time, the driver can easily become tired because he has to highly concentrate his attention.
A、Right
B、Wrong
Answer：A
16、After causing a road accident, the vehicle driver needs to change the scene for rescuing the wounded, the driver should mark the location.
A、Right
B、Wrong
Answer：A
17、It flashes when breaking down.
A、Right
B、Wrong
Answer：B
18、Which is incorrect when a motorized vehicle breaks down on the expressway?
A、place warning sign as required
B、passengers cannot get off
C、call the police at once
D、turn on the hazard lights
Answer：B
19、Whats the meaning of this guide arrow?
A、change to left lane
B、going straight ahead
C、U turn ahead
D、right turn ahead
Answer：C
20、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A