保山科目四英语书

1. When driving on a long downhill road, which is the best way to control the speed?

A. Coast in neutral gear

B. Take a low gear

C. Depress the clutch

D. Pull up the handbrake

Answer: B

2. When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

3. Whats the meaning of the double white broken lines in far front of the intersection?

A. Waiting to run line

B. Stopping and yield line

C. Slowdown and yield line

D. Left-turn waiting line

Answer: C

4. When rescuing the persons who are losing blood, it is necessary to ______ first.

A. Observe

B. Dress the wounds

C. Stop bleeding

D. Inquire

Answer: C

5. There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.

A. When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.

B. When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.

C. The speed is slower when approaching the top of the slope.

D. When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.

Answer: ABD

6. When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

A. Right

B. Wrong

Answer: A

7. Whats the meaning of the white horizontal solid line in the circle?

A. Turning waiting line

B. Deceleration line

C. Yielding line

D. Stop line

Answer: D

8. 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

9. What is the meaning of this sign?

A. Y-shaped intersection

B. T-shaped intersection

C. Intersection

D. Ring intersection

Answer: B

10. When driving on a snowy day, drivers should follow the tracks on the road before them.

A. Right

B. Wrong

Answer: A

11. When driving a motor vehicle ready to enter a congested roundabout, the wrong measure is to ______.

A. Honk to indicate another vehicle to yield

B. Stop to yield

C. Driving into the congested intersection

D. Drive fast into the intersection

Answer: ACD

12. What is the meaning of this sign?

A. Watch for long time honking

B. An unmanned level crossing

C. A manned level crossing

D. Multi-crossing of railway and road

Answer: B

13. What is the meaning of this sign?

A. Watch for pedestrians

B. Crosswalk

C. Village or town

D. Primary school

Answer: C

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

A. Right

B. Wrong

Answer: A

15. When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?

A. Front and rear fog lamps

B. Hazard lamps

C. Headlamps

D. Reverse lamps

Answer: B

16. When a motorcycle passing through an interchange discovers it has chosen a wrong route, it should immediately make a U turn from where it is or reverse to change route.

A. Right

B. Wrong

Answer: B

17. When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A. Overtake from either side of the front vehicle

B. Stop close to the vehicle in front

C. Stop with a larger space from the vehicle in front

D. Sound the horn continuously to warn the other driver

Answer: C

18. What are the hazards of drivers using cellphones or texting while driving?

A. Influencing driving operation

B. Influencing the rest of passengers

C. Failure to respond to emergencies

D. Distracted driving

Answer: ACD

19. When passing through a tunnel, the wrong measure is to ___________.

A. Keep safe distance when two vehicles cross each other

B. Driving with the low beam light

C. Use the hight beam light when two vehicles cross each other

D. Overtaking in the tunnel

Answer: CD

20. After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

A. Right

B. Wrong

Answer: B