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上海科目四英语电子版

1. 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

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

A. Right

B. Wrong

Answer: A

3. As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.

A. Right

B. Wrong

Answer: B

4. When rescuing a wounded person suffering from spinal fracture, which of the following measures should be taken?

A. Prevent heat loss

B. Rescue the wounded person with a soft stretcher

C. Keep the wounded part in position with a sling

D. Help the wounded person when walking

Answer: C

5. When driving on the highway in foggy, rainy, or snowy weather with a range of visibility between 100 meters and 200 meters, what should motor vehicle drivers do?

A. Turn on the fog lamp, low-beam, clearance lamp and front and rear position lamp

B. Drive at a speed of no more than 60 km/hour

C. Keep a breaking distance of more than 100 meters from the vehicle in front in the same lane

D. Leave the highway from the nearest exit as soon as possible

Answer: ABC

6. Under the circumstances shown in the flash, what should be done by the vehicle in front?

A. Reduce speed swiftly or apply emergency brake

B. Drive at a higher speed after giving a proper space

C. Reduce speed and yield by the right side of the road

D. Drive at a higher speed by the right side of the road

Answer: C

7. 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

8. The sign on the right warns for disabled people ahead.

A. Right

B. Wrong

Answer: A

9. When a motor vehicle encounters an accident on an expressway, the driver and all passengers should not get off the vehicle and walk around at will.

A. Right

B. Wrong

Answer: B

10. What should the driver do if the back wheel slides to the right on a muddy road?

A. Continuously speed up

B. Turn right

C. Turn left

D. Apply emergency brake

Answer: B

11. The sign on the right warns of entering a tunnel, and requires reduced speed.

A. Right

B. Wrong

Answer: B

12. When the engine suddenly stalls on the road, what should the driver do?

A. Stop the vehicle and overhaul it immediately

B. Immediately turn on the hazard lamps

C. Move the vehicle to a place where it will not obstruct the traffic flow

D. Set up a breakdown warning sign

Answer: BCD

13. For evading an emergency on an expressway, which of the following principles should drivers stick to?

A. Evading vehicles first and objects later

B. Evading people first and objects later

C. Evading vehicles first and people later

D. Evading objects first and people later

Answer: B

14. Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

A. Right

B. Wrong

Answer: A

15. When driving on an expressway, what should the driver do if he has missed an exit but the next exit is far away?

A. Reverse along the road shoulder

B. Continue on

C. Stop immediately

D. Make a U-turn at the current location

Answer: B

16. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer: A

17. The yellow broken line on the curb indicates that vehicles are not allowed to stop and let passengers embark or disembark or load and unload freight at the roadside.