1、As shown in the flash, the actions of the driver are correct.

Answer:N
2、The guide line of a changeable lane indicates that drivers can choose their direction at will.

Answer:N
3、What should a driver do before entering a tunnel on an expressway

A、Turn on the high-beam
B、Turn on the width lamp and the tail lamp
C、Turn on the low-beam
D、Sound the horn before entering the tunnel
Answer:C
4、This sign warns to bypass from either side to avoid roadblock.

Answer:Y
5、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
Answer:Y
6、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A、Evacuate all passengers
B、Turn on the hazard lamps
C、Mark the original place of the injured persons
D、Properly place the danger warning sign
Answer:ABD
7、The sign on the right warns of a dangerous mountainside road ahead.

Answer:Y
8、Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.

Answer:N
9、The sign on the right side warns of an emergency lane 500 meters ahead.

Answer:Y
10、The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

Answer:Y
11、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

Answer:Y
12、Motor vehicles are not allowed to reverse in a tunnel.
Answer:Y
13、The broken and solid white line on the road indicates that crossing is allowed on the solid line side.

Answer:N
14、The sign on the right warns of right-hand S-shaped bend ahead.

Answer:N
15、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
16、It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
Answer:Y
17、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

Answer:N
18、Which of the following is an inflammable solid material?
A、Matches
B、Gun powder
C、Calcium carbide
D、Explosives
Answer:A
19、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass
B、Speed up and pass
C、Sound the horn and pass
D、Stop immediately
Answer:A
20、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

Answer:N
21、When driving on an expressway, which of the following statements is correct?
A、Drives are not allowed to drive by riding or rolling on the lane dividing line
B、Drivers are prohibited from driving on road olders
C、Drivers may overtake on the ramp, the acceleration lane or the deceleration lane
D、Drivers are prohibited from learning to drive
Answer:C
22、When encountering this situation at the gate of a school, the driver should prepare to stop.

Answer:Y
23、When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
Answer:Y
24、Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

Answer:N
25、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A、Sound the horn or turn on the headlamps
B、Reduce speed or drive on the right side
C、Keep to the central line as best as possible
D、Drive on the left side of the road
Answer:B
26、The sign in front indicates a 2-kilometer distance from the destination of the highway ahead.

Answer:Y
27、Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What's the main illegal act committed by MrQian?
A、Making a cellphone call while driving
B、Speeding
C、Carrying more people than permitted
D、Fatigued driving
Answer:BC
28、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yieldat any time.

Answer:Y
29、The sign on the right warns of an uneven road ahead.

Answer:Y
30、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.
Answer:N
31、What should the driver do if he/she encounters this situation at the intersection when driving straight?

A、Sound the horn to warn the other vehicle to yield
B、Speed up and pass in the front of the vehicle
C、Turn on the headlamp to warn the other vehicle to yield
D、Slow down or stop to yield
Answer:D
32、The sign on the right warns for children on the section ahead.

Answer:Y
33、When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.
Answer:Y
34、The sign on the right indicates a bypass flow intersection ahead.

Answer:N
35、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.
Answer:Y
36、These traffic police signals indicate that passing is prohibited.

Answer:Y
37、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.
Answer:N
38、When a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?
A、Immediately change to a high gear
B、Immediately change to a low gear
C、Immediately change to the neutral gear
D、Apply emergency braking
Answer:B
39、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?

A、Stop and observe the traffic situation around the intersection
B、Approach the intersection by speeding up
C、Observe the traffic situation on the left rear side
D、Approach the intersection at a reduced speed
Answer:D
40、When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.
Answer:Y
41、When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.

Answer:Y
42、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
Answer:Y
43、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
Answer:N
44、When a motor vehicle stops in snow, which lamp should be turned on?
A、Front and rear fog lamps, clearance lamp and rear position lamp
B、Reverse lamp, clearance lamp and rear position lamp
C、Headlamp, clearance lamp and rear position lamp
D、Hazard lamps, clearance lamp and rear position lamp
Answer:D
45、Motor vehicles are prohibited from turning left in this situation.

Answer:Y
46、It is illegal to change lanes without turning on indicators.
Answer:Y
47、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A、Speeding
B、Exceeding the carrying capacity of the motor bus
C、Driving a motor vehicle overdue for annual inspection
D、Improper operation
Answer:B
48、What should a driver do when the engine stalls suddenly on the road?
A、Apply emergency braking to stop the vehicle
B、Slow down and stop the vehicle
C、Change to neutral gear and coast
D、Shut down the ignition switch
Answer:B
49、The sign on the right warns of a widened left-hand road ahead.

Answer:N
50、The sign on the right warns of a village or town ahead suggesting a 30km/hour speed.

Answer:Y
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