乐山科目四英语电子版

1. 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

2. The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

A. Right

B. Wrong

Answer: A

3. Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

A. Right

B. Wrong

Answer: A

4. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

A. Right

B. Wrong

Answer: B

5. The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A. Right

B. Wrong

Answer: A

6. The sign on the right is an advance announcement of the highway destination.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

8. The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

A. Right

B. Wrong

Answer: B

9. The sign in front is an advance announcement of the directions led by this intersection.

A. Right

B. Wrong

Answer: A

10. Drivers may cross these central solid and broken yellow lines when overtaking.

A. Right

B. Wrong

Answer: B

11. If a motor vehicle is unable to drive in heavy fog on an expressway due to an accident, what should the driver do?

A. The driver and all passengers should promptly get off the motor vehicle from the left side door

B. Set up a warning sign 100 meters behind the vehicle in the oncoming direction

C. Turn on the hazard lamp and the high-beam

D. Stand in a safe place outside the guardrail

Answer: D

12. The sign in front indicates the distance to highway destination.

A. Right

B. Wrong

Answer: B

13. The sign on the right indicates an ETC lane at toll station ahead.

A. Right

B. Wrong

Answer: A

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. Motor vehicle drivers don’t need to use any lamp at night when passing through a road section where the street light condition is good.

A. Right

B. Wrong

Answer: B

16. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

A. Right

B. Wrong

Answer: B

17. When encountering such a situation, motor vehicle drivers should take the left lane.

A. Right

B. Wrong

Answer: B

18. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

A. Right

B. Wrong

Answer: B

19. Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?

A. Fatigued driving

B. Drunk driving

C. Exceeding the carrying capacity of the passenger vehicle

D. Speeding

Answer: C

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

A. Right

B. Wrong

Answer: B

21. The road marker on the right side indicates that drivers may overtake by borrowing this road.

A. Right

B. Wrong

Answer: B

22. Which of the following measures is incorrect when a motor vehicle stops?

A. Stop at a stipulated place

B. Avoid stopping on pedestrian streets

C. Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road

D. Stop on the non-motor vehicle lane

Answer: D

23. When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A. The artery near the heart

B. The artery lower to the wound

C. The artery further from the heart

D. The artery in the center of the wound

Answer: A

24. When a motor vehicle turns at an excessively high speed, it can easily slide sideways.

A. Right

B. Wrong

Answer: A

25. Which is the correct way to use a fire extinguisher?

A. Stand on the leeward side

B. Direct the fire extinguisher at the source of fire

C. Try to approach the source of fire as close as possible

D. Direct the fire extinguisher at the flames

Answer: B