云南科目四英语书

1. As shown in the flash, the actions of the driver are correct.

A. Right

B. Wrong

Answer: B

2. When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

A. Right

B. Wrong

Answer: B

3. 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

4. What should be done by drivers in order to safely pass through the curve in this condition?

A. Reduce speed and drive on the right side

B. Drive on the central line of the road

C. Drive on the outer side of the curve

D. Drive by borrowing the opposite lane

Answer: A

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

A. Right

B. Wrong

Answer: B

6. 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

7. When driving on a muddy road, what should the driver do?

A. Try to avoid using the foot brake

B. Drive slowly in mid or low gear

C. Firmly hold the steering wheel

D. Speed up and pass through

Answer: ABC

8. When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

A. Right

B. Wrong

Answer: A

9. When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.

A. Right

B. Wrong

Answer: B

10. Motor vehicles are prohibited from stopping on the ramp of an expressway.

A. Right

B. Wrong

Answer: A

11. The sign on the right indicates a T-shaped intersection head.

A. Right

B. Wrong

Answer: B

12. When braking, side skid or tail swing may occur if the rear wheels are blocked.

A. Right

B. Wrong

Answer: A

13. Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A. Sound the horn or turn on the headlamps

B. Reduce speed or drive on the right side

C. Keep to the central line as best as possible

D. Drive on the left side of the road

Answer: B

14. After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.

A. Right

B. Wrong

Answer: B

15. The sign on the right indicates that sounding the horn is prohibited here.

A. Right

B. Wrong

Answer: B

16. When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.

A. Right

B. Wrong

Answer: A

17. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer: D

18. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

A. Right

B. Wrong

Answer: B

19. Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A. Right

B. Wrong

Answer: B

20. How many kinds of law-breaking acts are displayed in flash 5?

A. One

B. Two

C. Three

D. Four

Answer: C

21. 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

22. What is the meaning of the sign on the right?

A. Parking prohibited

B. Temporary parking permitted

C. Picking up or dropping off passengers permitted

D. Stopping to unload permitted

Answer: A

23. Drivers may cross these lane-dividing lines to change lanes in the same direction.

A. Right

B. Wrong

Answer: B

24. 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

25. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A. Right

B. Wrong

Answer: A