山东科目四英语书

1、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/her to a place with fresh air

C、Give him/her artificial respiration

D、Depress the heart over the chest

Answer：B

2、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?

A、Reverse at a lower speed

B、Voluntarily stop and yield

C、Continuously sound the horn to alert

D、Reverse in a clockwise direction

Answer：B

3、A driver should speed up when passing through road sections with this traffic marking.

A、Right

B、Wrong

Answer：B

4、When the vehicle engine catches fire, what should the driver do first?

A、Turn off the engine as soon as possible

B、Extinguish the fire with water

C、Open the hood to extinguish the fire

D、Extinguish the fire from the leeward direction

Answer：A

5、The crosswalk of the intersection warns that pedestrians have priority.

A、Right

B、Wrong

Answer：A

6、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

A、Right

B、Wrong

Answer：A

7、What should the driver do when a motor vehicle encounters this situation on a mountain road?

A、Stick to respective lanes and speed up to approach each other

B、Drive close to the central line of the road

C、Retain the normal speed

D、Slow down

Answer：D

8、The sign on the right indicates the road width ahead is limited to 3 meters.

A、Right

B、Wrong

Answer：A

9、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

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

A、Shorten the engine's service life

B、Make the driver feel tired

C、Easily cause the vehicle to overturn

D、Reduce the braking efficiency

Answer：D

11、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

12、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

A、Right

B、Wrong

Answer：A

13、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

14、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

15、Driving and smoking has no negative effect on safe driving

A、Right

B、Wrong

Answer：B

16、When rescuing a wounded person suffering from spinal fracture, which of the following measuresshould 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

17、The signs on each side warn of changes in road alignment ahead.

A、Right

B、Wrong

Answer：A

18、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：B

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

A、Right

B、Wrong

Answer：A

20、The broken and solid white line on the road indicates that crossing is allowed on the solid line side.

A、Right

B、Wrong

Answer：B