云南驾考科目四英语

1、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

2、When there is a braking failure on a downhill road, what should not be done by the driver?

A、Steering the motor vehicle to the uphill direction

B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C、Driving to the emergency lane and stop the vehicle there

D、Pulling up the stopping brake or change the gear to two positions lower

Answer：D

3、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Speed up and bypass the obstacle

B、Take the opposite lane and compel the other vehicle to yield

C、Stop and yield to the oncoming vehicle

D、Sound the horn or turn on the headlamp

Answer：C

4、When driving on this section of the road, drivers should observe closely and prepare to yield to the animals crossing the road.

Answer：Y

5、Where is the proper parking place for motor vehicles driving on an expressway?

A、On the expressway ramp

B、In the acceleration lane

C、In the deceleration lane

D、In a service area

Answer：D

6、When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.

Answer：Y

7、The slow-down-and-yield line at the intersection ahead indicates that vehicle drivers should stop and give the right of way to vehicles on the trunk road.

Answer：N

8、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

9、The sign in front indicates the name and number of the highway.

Answer：Y

10、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.

Answer：Y

11、Under the circumstances shown in the flash, what should the driver do?

A、Find a chance to overtake the vehicle in front

B、Weave through motor vehicles ahead and pass

C、Reduce speed, stop, and wait in line

D、Sound the horn to urge vehicles in front

Answer：C

12、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

Answer：N

13、The sign on the right warns for disabled people ahead.

Answer：Y

14、On a mountain road, what should the driver do in this situation?

A、Drive on the left and speed up to bypass

B、Stop to observe and pass slowly

C、Observe closely and pass as soon as possible

D、Sound the horn several times and pass slowly

Answer：C

15、The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

Answer：Y

16、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

Answer：N

17、At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

Answer：N

18、Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

Answer：Y

19、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.

Answer：Y

20、Motor vehicles are prohibited from turning left in this situation.

Answer：Y

21、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

Answer：Y

22、What's the main impact of foggy weather on safe driving?

A、Easy to slide sideways

B、Low visibility

C、Increase the resistance

D、Widen the field of vision

Answer：B

23、A driver should speed up when passing through road sections with this traffic marking.

Answer：N

24、As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

Answer：Y

25、On which of the following roads may the wheels be most easily locked when braking?

A、Concrete road

B、Dirt road

C、Road covered by ice and snow

D、Sand road

Answer：C

26、What is the function of ABS during emergency braking?

A、Shortening the braking distance

B、Keeping steering capacity of the motor vehicle

C、Relief the braking inertia

D、Controlling directions automatically

Answer：B

27、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

28、Motor vehicles are not allowed to reverse in a tunnel.

Answer：Y

29、The sign on the right side warns of an emergency lane 500 meters ahead.

Answer：Y

30、The sign on the right warns that the road will narrow over the next 5 kilometers.

Answer：Y

31、When encountering this situation on a mountainous road, motor vehicle drivers should overtake the vehicle in front by speeding up.

Answer：N

32、What should the driver pay attention to when the motor vehicle passes a school?

A、Observe the traffic signs and markings

B、Slow down and pass slowly

C、Prohibited from sounding the horn

D、Pass rapidly

Answer：ABC

33、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

34、How to run when encountering this situation at the intersection?

A、stop and wait

B、obey the traffic lights

C、run straight on the right side

D、may turn right

Answer：A

35、The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

Answer：N

36、After entering the acceleration lane of an expressway, the driver should increase the speed to how many kilometers per hour?

A、More than 30 km/hour

B、More than 40 km/hour

C、More than 50 km/hour

D、More than 60 km/hour

Answer：D

37、Mr. Shi drove a low-speed cargo vehicle (capacity 1.2 tons)with 4.05 tons of cargo. At the spot of 51 kilometers mark by 260 meters on the No. 314 County Road in Ningjin County, the cargo vehicle had a head-on collision with a normally running midsize bus( capacity 11 people and carrying12) from the opposite direction after passing the central line of the road and overtaking the front vehicle in the same direction. As a result of this accident, 10 people were killed and 2 injured. What are the illegal acts in this case?

A、The cargo vehicle carried more cargo than capacity

B、The cargo vehicle illegally overtook other vehicles

C、The bus carried more passengers than capacit

D、The driver of the bus kept driving when tired

Answer：ABC

38、When a motor vehicle slides sideways, how should the driver adiust the direction?

A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer：BC

39、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Cutting speed or stopping to yield

B、Driving along the center of the road

C、Keeping a normal speed

D、Approaching vehicles by taking the opposite lane

Answer：A

40、What influence does smoking have upon driving?

A、Harmful for safe driving

B、Increase concentration

C、Help relaxation

D、No effect on driving

Answer：A

41、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

Answer：N

42、What does this sign on the fly-over junction indicate?

A、Turn right

B、Drive straight or turn left

C、Drive straight or turn right

D、Take a U-turn under bridge

Answer：C

43、When driving into the traffic flow on a main road from a relief road, drivers should speed up.

Answer：N

44、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

Answer：Y

45、The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

Answer：Y

46、The sign on the right side warns of an abrupt downhill section ahead.

Answer：N

47、The sign on the right warns of an unguarded railway intersection ahead.

Answer：N

48、Under such circumstances, what should be done bY motor vehicle drivers in order to yield to the pedestrians politely?

A、Set off after pedestrians pass

B、Set off and bypass in front of the pedestrians

C、Sound the horn to warn the pedestrians to yield

D、Set off and approach the pedestrians slowly

Answer：A

49、The sign in front indicates that the highway entry is on the right side of the road.

Answer：N

50、The sign on the right warns of a dangerous mountainside road ahead.

Answer：Y