保山科目四英语电子版

1. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.

A. Right

B. Wrong

Answer: A

2. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: A

3. At this moment, the driver may speed up and pass the intersection rapidly.

A. Right

B. Wrong

Answer: B

4. Which one of following ways is the safest when driving a motor vehicle on this road?

A. Driving along the central line of the road

B. Driving along the right side of the road

C. Driving at the middle of the road

D. Driving along the left side of the road

Answer: B

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

A. Right

B. Wrong

Answer: A

6. The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.

A. Right

B. Wrong

Answer: A

7. If the road condition behind is good, motor vehicle drivers should reverse rapidly.

A. Right

B. Wrong

Answer: B

8. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.

A. Right

B. Wrong

Answer: B

9. Sideslip happens most easily on which one of the following road surfaces?

A. Dry concrete road

B. Road surface at the beginning of rain

C. Damp concrete road surface

D. Road in heavy rain

Answer: B

10. The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A. Right

B. Wrong

Answer: B

11. When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.

A. Right

B. Wrong

Answer: A

12. Motor vehicles are not permitted to change lanes in this position.

A. Right

B. Wrong

Answer: A

13. The sign in front is an advance announcement of the directions led by the interchange.

A. Right

B. Wrong

Answer: A

14. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

15. When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.

A. Right

B. Wrong

Answer: A

16. Which of the following is a bad habit when changing lanes?

A. Turning on the indicator in advance

B. Observing closely before changing a lane

C. Change lanes at will

D. Not obstructing the passing of other normally moving vehicles

Answer: C

17. 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.

A. Right

B. Wrong

Answer: A

18. 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

19. When a motor vehicle catches fire, the driver should manage to park the vehicle in an open place far away from urban areas, buildings, trees, other motor vehicles and flammable materials.

A. Right

B. Wrong

Answer: A

20. This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

A. Right

B. Wrong

Answer: B

21. This sign indicates the traffic broadcast and radio television channel of highway.

A. Right

B. Wrong

Answer: B

22. 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

23. When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A. Immediately steer and adjust

B. Reduce speed and stop the vehicle as early as possible

C. Steer to the side where there is no obstacle to evade

D. Steer to the side where there is an obstacle to evade

Answer: B

24. How should motor vehicle drivers make a U-turn at the intersection ahead?

A. Make a U-turn in the waiting area for turning left

B. Make a U-turn at the broken line area of the Intersection

C. Wait until the left-turn indicator is on

D. Wait until the straight-going signal is on

Answer: B

25. When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

A. Right

B. Wrong

Answer: A