海口科目四英语app

1、Under such circumstances, what should motor vehicle drivers do?

A、Guard against the sideslip of motor vehicles

B、Guard against the crossing of pedestrians

C、Speed up and pass through as quickly as possible

D、Continuously sound the horn

Answer：B

2、The motor vehicle may promptly overtake the vehicle in front from the left side in this situation.

A、Right

B、Wrong

Answer：B

3、When entering an expressway ramp, which of the following statements is correct?

A、Drivers are allowed to overtake other vehicles

B、Drivers are prohibited from making U-turns

C、Drivers are allowed to stop

D、Drivers are allowed to reverse

Answer：B

4、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

A、Right

B、Wrong

Answer：B

5、When an erosive material catches fire, it should not be put out with water cannon.

A、Right

B、Wrong

Answer：A

6、What's the meaning of the sign on the right?

A、Drive on the right side of the road ahead

B、No entry ahead

C、One-way road ahead

D、Watch for the right-hand intersection ahead

Answer：C

7、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

A、Right

B、Wrong

Answer：B

8、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

A、Right

B、Wrong

Answer：A

9、How will the adhesive force of road change when speed increases on a damp and slippery road?

A、Increase sharply

B、increase gradually

C、decrease sharply

D、No change

Answer：C

10、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

A、Right

B、Wrong

Answer：A

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

A、Right

B、Wrong

Answer：A

12、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

13、The sign on the right indicates that overtaking is allowed on the section ahead.

A、Right

B、Wrong

Answer：B

14、Drivers may go ahead when traffic polices posture is like this.

A、Right

B、Wrong

Answer：A

15、The sign on the right warns of a village 200 meters ahead.

A、Right

B、Wrong

Answer：A

16、The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

A、Right

B、Wrong

Answer：B

17、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.

A、Right

B、Wrong

Answer：A

18、When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A、Turn on the high-beam

B、Slowdown and maintain a large safety distance

C、Turn on the low-beam

D、Turn on the fog lamp

Answer：B

19、What should the driver do upon finding a burst rear tire?

A、Adjust by swiftly turning the steering wheel

B、Control the direction while reducing speed slowly

C、Swiftly turn the steering wheel to the opposi direction

D、Swiftly take braking measures

Answer：B

20、When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.

A、Right

B、Wrong

Answer：B