雅安摩托车科目四英语

1、What influence does smoking have upon driving?

A. Harmful for safe driving

B. Increase concentration

C. Help relaxation

D. No effect on driving

Answer：A

2、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

A. Right

B. Wrong

Answer：A

3、What marking is the road mark?

A. Crosswalk ahead

B. Intersection ahead

C. Reduce speed and yield ahead

D. Stop to yield ahead

Answer：A

4、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A. Treat wounds first and safe life later

B. Save life first and treat wounds later

C. Help lightly wounded persons first

D. Help seriously wounded persons later

Answer：B

5、What is the meaning of this sign?

A. Speed up when the driver can not see the pedestrians

B. Speed up

C. There is a crosswalk ahead.

D. Keep driving at the same speed when you can not see the pedestrians

Answer：C

6、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

7、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.

A. Right

B. Wrong

Answer：A

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 driving on a rough road, the driver should use low gear to keep low speed; try to choose roads with big pits to reduce bumpy feeling.

A. Right

B. Wrong

Answer：B

10、When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.

A. Right

B. Wrong

Answer：A

11、When such circumstances happen suddenly, what should the driver do?

A. Reduce speed or stop to yield

B. Bypass in front of the pedestrians

C. Continuously sound the horn to alert the pedestrians

D. Bypass from behind the pedestrians

Answer：A

12、What is the meaning of this sign?

A. No U turn

B. No changing to left lane

C. No turning left

D. No entering the left lane

Answer：C

13、How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. Decrease sharply

D. No change

Answer：C

14、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam

A. Right

B. Wrong

Answer：B

15、When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

A. Right

B. Wrong

Answer：A

16、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

A. Right

B. Wrong

Answer：A

17、Drivers who ride motorcycles are able to not wear safety helmets.

A. Right

B. Wrong

Answer：B

18、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A. The artery near the heart

B. The artery lower to the wound

C. The artery further from the heart

D. The artery in the center of the wound

Answer：A

19、When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.

A. Right

B. Wrong

Answer：A

20、What is the meaning of this sign?