淮北科目四英语app

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

A、Right

B、Wrong

Answer：B

2、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

A、Right

B、Wrong

Answer：B

3、The sign on the right warns of three or more winding roads ahead.

A、Right

B、Wrong

Answer：B

4、The sign on the right warns of traffic signals ahead.

A、Right

B、Wrong

Answer：A

5、When a gas tanker is leaking heavily, which of the following measures is wrong?

A、Cut off the power

B、Wear gas mask and protect gloves

C、Turn off the valve to stop leaking

D、Evacuate people to the leeward side

Answer：D

6、Which of the following materials should not be used to stop bleeding?

A、Bandage

B、Sling

C、Tourniquet

D、Hemp rope

Answer：D

7、Having driven his truck at 90km/hour on an urban road without road lamps, Mr. Zhou is passing a narrow road using the high-beam and cutting off the way of an oncoming passenger car that runs into the right guardrail as a consequence. Which of the following law-breaking acts did Mr Zhou commit?

A、Speeding

B、Approaching a vehicle not in accordance with related regulations and rules

C、Fatigued driving

D、Using lamps not in accordance with related regulations and rules

Answer：ABD

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 should lamps be used when motor vehicle drivers pass through a two-way tunnel?

A、Turn on the hazard lamps

B、Turn on the high-beam

C、Turn on the fog lamp

D、Turn on the low-beam

Answer：D

10、In rain, the most effective way to avoid the danger arising from "water slide" is to drive at high speed

A、Right

B、Wrong

Answer：B

11、hen there is a braking failure on a downhill road the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.

A、Right

B、Wrong

Answer：A

12、The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

A、Right

B、Wrong

Answer：A

13、The broken and solid white line on the road indicates that crossing is allowed on the solid line side.

A、Right

B、Wrong

Answer：B

14、In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A、Maintaining the braking system periodically

B、Checking the free brake pedal travel before driving

C、Using the braking system correctly to avoid brake-fade

D、For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer：ABCD

15、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

16、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A、Right

B、Wrong

Answer：A

17、A motor vehicle should not pass the level crossing rapidly in this situation.

A、Right

B、Wrong

Answer：A

18、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.

A、Right

B、Wrong

Answer：B

19、When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.

A、Right

B、Wrong

Answer：B

20、When a tire suddenly bursts on the road, what should not be done by the driver?

A、Keep calm and release the accelerator pedal slowly

B、Hold the steering wheel firmly to ensure the vehicle goes straight

C、Apply emergency braking and stop the vehicle in the shortest possible time

D、Gently depress the brake pedal after the vehicle slows down

Answer：C