云南英文驾考科目四

1、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

2、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A. Prevent heat loss

B. Bring him to a place with fresh air

C. Give him artificial respiration

D. Depress the heart over the chest

Answer：B

3、The sign on the right warns of a road section ahead under construction.

A. Right

B. Wrong

Answer：A

4、It is an illegal act for the driver to make calls while driving.

A. Right

B. Wrong

Answer：A

5、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A. The left-turn indicator

B. The right-turn indicator

C. The hazard warning lamp

D. The headlamp

Answer：A

6、When encountering an emergency on a highway, the driver should not drastically turn to evade.

A. Right

B. Wrong

Answer：A

7、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

8、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

9、How many kinds of law-breaking acts are displayed in flash 7?

A. One

B. Two

C. Three

D. Four

Answer：B

10、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

A. Right

B. Wrong

Answer：B

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

A. Coast in neutral gear

B. Depress the clutch and coast

C. Use the engine to brake

D. Depress the brake pedal continuously

Answer：C

12、When a motor vehicle breaks down on a mountain road, what should the driver do?

A. Park on a downhill section

B. Park on an uphill section

C. Park on a gentle section of the mountain road

D. Park on the crest of a slope

Answer：C

13、The stop-and-yield line at the intersection ahead indicates that vehicle drivers should reduce speed and give the right of way to vehicles on the trunk road.

A. Right

B. Wrong

Answer：B

14、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine?ˉs service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer：D

15、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?

A. Speeding

B. Exceeding the carrying capacity of the motor bus

C. Driving a motor vehicle overdue for annual inspection

D. Improper operation

Answer：B

16、The motor vehicle equipped with ABS may sideslip during an emergency brake.

A. Right

B. Wrong

Answer：A

17、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.

A. Right

B. Wrong