贵州驾考英语版科目四
1、In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?
A. Accelerate to overtake the vehicle in front as soon as possible
B. Voluntarily reduce speed and refrain from overtaking
C. Sound the horn to warn the vehicle in front to yield
D. Turn on the headlamp to warn the oncoming vehicle to yield
Answer：B
2、How many kinds of law-breaking acts are displayed in flash 2?
A. One
B. Two
C. Three
D. Four
Answer：B
3、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer：A
4、A driver should speed up when passing through road sections with this traffic marking.
A. Right
B. Wrong
Answer：B
5、The sign in front indicates an indoor parking ground 100 meters ahead.
A. Right
B. Wrong
Answer：A
6、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
7、The sign on the right indicates an inspection station 100 meters ahead.
A. Right
B. Wrong
Answer：A
8、Which of the following acts are prohibited when passing through a tunnel?
A. Overtaking
B. Stopping
C. Making a U-turn
D. Reversing
Answer：ABCD
9、The sign on the right warns of a one-way tunnel ahead.
A. Right
B. Wrong
Answer：B
10、When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A. Right
B. Wrong
Answer：A
11、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?
A. Observe
B. Dress the wounds
C. Stop bleeding
D. Inquire
Answer：C
12、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer：D
13、The red car is allowed to drive on this lane.
A. Right
B. Wrong
Answer：B
14、As shown in the flash, the driver?ˉs act is correct.
A. Right
B. Wrong
Answer：B
15、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
16、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he suddenly finds that steering is difficult.
A. Right
B. Wrong
Answer：B
17、When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer：A
18、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.
A. Right
B. Wrong
Answer：B
19、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
20、The sign on the right warns of a hump bridge right ahead.
A. Right
B. Wrong
Answer：B