1、If a motor vehicle has an accident on a foggy day and stops on an expressway, which of the following acts is dangerous?
A、Leaving the motor vehicle as soon as possible
B、Standing outside the guardrail as much as possible
C、Turning on the hazard lamp and fog lamp
D、Placing a warning sign behind the vehicle in the oncoming direction
Answer：D
2、The sign on the right warns of a widened right-hand road ahead.
A、Right
B、Wrong
Answer：B
3、The sign in the red circle indicates that the left road is only for small vehicles.
A、Right
B、Wrong
Answer：B
4、The sign on the right warns of a winding road to the left ahead.
A、Right
B、Wrong
Answer：B
5、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.
A、Right
B、Wrong
Answer：A
6、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A、Right
B、Wrong
Answer：B
7、It is an illegal act for the driver to make calls while driving.
A、Right
B、Wrong
Answer：A
8、What's the meaning of the sign on the right?
A、Parking prohibited
B、Temporary parking permitted
C、Picking up or dropping off passengers permitted
D、Stopping to unload permitted
Answer：A
9、The sign on the right warns of a sharp winding road ahead.
A、Right
B、Wrong
Answer：B
10、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.
A、Right
B、Wrong
Answer：A
11、The guide arrow on the road surface of this lane indicates that there is an intersection on the right side of the road.
A、Right
B、Wrong
Answer：B
12、Drivers neednt yield to pedestrians who display such behavior.
A、Right
B、Wrong
Answer：B
13、What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?
A、Park in a safe place
B、Turn on hazard lamp
C、Turn on clearance lamp and tail lamp
D、Set up a warning sign in accordance with regulation
Answer：ABCD
14、When a motor vehicle temporarily stops at night, which lamp should be turned on?
A、Front and rear fog lamp, clearance lamp and rear position lamp
B、Head lamp, clearance lamp and rear position lamp
C、Hazard lamp, clearance lamp and rear position lamp
D、Reverse lamp, clearance lamp and rear position lamp
Answer：C
15、The sign on the right indicates a T-shaped intersection head.
A、Right
B、Wrong
Answer：B
16、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he/she suddenly finds that steering is difficult.
A、Right
B、Wrong
Answer：B
17、Drivers may go straight and pass through when traffic police give these hand signals
A、Right
B、Wrong
Answer：B
18、The sign on the right indicates a passing bay ahead.
A、Right
B、Wrong
Answer：A
19、The sign on the right indicates that driving along left side only.
A、Right
B、Wrong
Answer：A
20、It is illegal to change lanes without turning on indicators.
A、Right
B、Wrong
Answer：A