乐山科目四英文版题库
1、What should the driver do when the motor vehicle counters this situation?
A. Sound the horn continuously to warn
B. Speed up and bypass from the front
C. Slow down when encountering any risks
D. Slow down voluntarily and yield
Answer：D
2、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
3、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
4、What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer：B
5、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
6、The sign on the right warns to keep a safe distance on the road ahead.
A. Right
B. Wrong
Answer：B
7、The sign on the right indicates the location of the highway emergency phone.
A. Right
B. Wrong
Answer：B
8、When driving in a strong wind, what should the driver do if he feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?
A. Turn the steering wheel against the wind
B. Turn the steering wheel with the wind
C. Use emergency brake
D. Firmly hold the steering wheel with both hands
Answer：D
9、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
A. Right
B. Wrong
Answer：A
10、The sign on the right indicates that vehicles from the primary road have priority.
A. Right
B. Wrong
Answer：A
11、Motor vehicle drivers are allowed to make a U-turn at this intersection.
A. Right
B. Wrong
Answer：B
12、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
A. Right
B. Wrong
Answer：B
13、The sign on the right warns of a sharp winding road ahead.
A. Right
B. Wrong
Answer：B
14、When there is a sudden braking failure on the road, what should be done by the driver?
A. Firmly holding the steering wheel and controlling the direction
B. Immediately changing to a low gear to reduce speed
C. Using the stopping brake to reduce speed
D. Turning on the hazard lamps
Answer：ABCD
15、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?
A. Brake to reduce speed first, and then steer to evade
B. Turn the steering wheel quickly to the left side to evade
C. Turn the steering wheel quickly to the right side to evade
D. Steer to evade first, and then brake to reduce speed
Answer：A
16、Motor vehicles are prohibited from turning left in this situation.
A. Right
B. Wrong
Answer：A
17、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A. Right
B. Wrong
Answer：B
18、The sign on the right side warns of an abrupt downhill section ahead.
A. Right
B. Wrong
Answer：B
19、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.
A. Right
B. Wrong
Answer：A
20、The sign on the right warns for disabled people ahead.
A. Right
B. Wrong
Answer：A