云南科目四英语书

1. How many kinds of law-breaking acts are displayed in flash 4?

A. One

B. Two

C. Three

D. Four

Answer: C

2. When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.

A. Right

B. Wrong

Answer: B

3. After entering the acceleration lane of an expressway, the driver should increase the speed to how many kilometers per hour?

A. More than 30 km/hour

B. More than 40 km/hour

C. More than 50 km/hour

D. More than 60 km/hour

Answer: D

4. When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

A. Right

B. Wrong

Answer: A

5. 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

6. On which of the following roads may the wheels be most easily locked when braking?

A. Concrete road

B. Dirt road

C. Road covered by ice and snow

D. Sand road

Answer: C

7. The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

A. Right

B. Wrong

Answer: B

8. If a motor vehicle has an accident on a foggy day and stops on an expressway, which of the following acts is dangerous?

A. Leaving the motor vehicle as soon as possible

B. Standing outside the guardrail as much as possible

C. Turning on the hazard lamp and fog lamp

D. Placing a warning sign behind the vehicle in the oncoming direction

Answer: D

9. What is the function of ABS during emergency braking?

A. Shortening the braking distance

B. Keeping steering capacity of the motor vehicle

C. Relief the braking inertia

D. Controlling directions automatically

Answer: B

10. When driving on a muddy road, what should drivers do if the wheels spin and slide?

A. Cover the ground under the wheels with gravels

B. Change to a high gear and speed out

C. Cover the ground under the driving wheels with gravels

D. Violently turn the steering wheel and suddenly speed up

Answer: C

11. When a motor vehicle stops in snow, which lamp should be turned on?

A. Front and rear fog lamps, clearance lamp and rear position lamp

B. Reverse lamp, clearance lamp and rear position lamp

C. Headlamp, clearance lamp and rear position lamp

D. Hazard lamps, clearance lamp and rear position lamp

Answer: D

12. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

13. Drivers may turn right at the intersection when traffic police give these hand signals.

A. Right

B. Wrong

Answer: A

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. The sign on the right warns to keep a safe distance on the road ahead.

A. Right

B. Wrong

Answer: B

16. Drivers may temporarily cross these central solid double yellow lines when overtaking.

A. Right

B. Wrong

Answer: B

17. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A. Warn each other before passing

B. Driving habit

C. Easy to observe the situation ahead from either side

D. Courtesy

Answer: C

18. When the tire pressure is too low, what can happen when driving at a high speed?

A. Tire pressure will be unstable

B. Tire pressure will increase

C. Driving resistance will decrease

D. The tire will burst

Answer: D

19. Under such circumstances, the motor vehicle is allowed to overtake.

A. Right

B. Wrong

Answer: B

20. The sign on the left indicates no U-turn at the intersection ahead.

A. Right

B. Wrong

Answer: A

21. How should the driver use vehicle lights when the motor vehicle enters this intersection?

A. Turn on the right-turn indicator

B. Turn on the hazard lamps

C. No need to turn on any indicators

D. Turn on the left indicator

Answer: C

22. Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What is the main illegal act committed by Mr. Qian?

A. Making a cellphone call while driving

B. Speeding

C. Carrying more people than permitted

D. Fatigued driving

Answer: BC

23. The sign in front indicates a 4-kilometer distance from the next exit.

A. Right

B. Wrong

Answer: A

24. Motor vehicle drivers may reverse at an intersection.

A. Right

B. Wrong

Answer: B

25. Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.

A. Right

B. Wrong

Answer: A