1、Mr Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1. 71 tons). As a result of this accident, 19 people were killed and 17 injured. What's the common illegal act of the two drivers?
A、Speeding
B、Overloaded
C、Fatigued driving
D、Driving after drinking
Answer：B
2、The motor vehicle should slow down and pass slowly in this situation.
A、Right
B、Wrong
Answer：A
3、The sign on the right warns of a continuous downhill section ahead.
A、Right
B、Wrong
Answer：B
4、When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.
A、Right
B、Wrong
Answer：A
5、What should motor vehicle drivers do when parking temporarily on a rainy day?
A、Turn on hazard lamp
B、Turn on front and back fog lamp
C、Turn on low-beam
D、Set up warning sign at the back of the vehicle
Answer：A
6、Two parallel broken double-yellow lines indicate the position of a diversion lane.
A、Right
B、Wrong
Answer：A
7、What should the driver do in this situation?
A、Speed up and overtake from the left side
B、Sound the horn continuously to warn the bicycle
C、Follow the bicycle closely
D、Slow down and yield to the bicycle
Answer：D
8、Drivers may temporarily cross these central broken and solid yellow lines when overtaking.
A、Right
B、Wrong
Answer：A
9、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A、Explosives
B、Oxidizing materials
C、Self-igniting articles
D、Inflammable solid materials
Answer：D
10、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A、Right
B、Wrong
Answer：A
11、The sign on the right indicates an ETC lane at toll station ahead.
A、Right
B、Wrong
Answer：A
12、Drivers may cross these central solid and broken yellow lines when overtaking.
A、Right
B、Wrong
Answer：B
13、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.
A、Right
B、Wrong
Answer：A
14、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.
A、Right
B、Wrong
Answer：A
15、The sign on the right indicates a bypass flow intersection ahead.
A、Right
B、Wrong
Answer：B
16、The sign on the right warns of a widened right-hand road ahead.
A、Right
B、Wrong
Answer：B
17、In order to keep safe when driving on the highway, which ones of the following statements are prohibited acts?
A、Reversing, moving against regulations, making a U-turn by crossing the central divider, or stopping in the lane.
B、Riding or rolling on the lane-dividing line or driving on the shoulder
C、Overtaking on ramps, accelerations lanes, ordeceleration lanes.
D、Testing vehicles or learning to drive a vehicle
Answer：ABCD
18、How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?
A、Keep a long safe distance
B、Turn on hazard lamp
C、Change between high-and-low beam alternatively
D、Sound the horn in due time to give a notice to the vehicle in front
Answer：A
19、How many kinds of law-breaking acts are displayed in flash 5?
A、One
B、Two
C、Three
D、Four
Answer：C
20、The sign in the red circle indicates that the left road is only for small vehicles.
A、Right
B、Wrong
Answer：B