恩施摩托车科目四英语试题
1、What is the meaning of this sign?
A. Hump bridge
B. High outburst road
C. Low-lying road
D. Bump road
Answer：A
2、What is the meaning of this sign?
A. Turn left
B. No going straight
C. Straight-going lane
D. One-way road
Answer：A
3、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
A. Right
B. Wrong
Answer：A
4、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer：C
5、What is the meaning of this sign?
A. Bump road
B. Low-lying road
C. High outburst road
D. Hump bridge
Answer：B
6、When driving on a muddy road, what should the driver do?
A. Try to avoid using the foot brake
B. Stop and observe the road ahead
C. Avoid shifting halfway as much as possible
D. Put in low gear ahead of time
Answer：ABCD
7、How to reduce speed or stop when driving on a road covered with snow and ice?
A. Take full advantage of driving brake
B. Take full advantage of the control power from engine
C. Take full advantage of parking brake
D. Take full advantage of speed retarder
Answer：B
8、Driving a motor vehicle in the downhill section of a mountain road avoids overtaking as much as possible because _______.
A. Vehicle resistance in downhill section is very high
B. Vehicles on downhill sections are more difficult to control than on flat roads due to gravity.
C. In downhill section, the front speed is faster and it is difficult to overtake.
D. Vehicles on downhill sections tend to be too fast due to gravity
Answer：BD
9、What is the meaning of this sign?
A. Reduce speed and go slowly
B. Watch for danger
C. Jammed section
D. Accident-prone section
Answer：B
10、Whats the meaning of the double white solid lines in far front of the intersection?
A. Stopping and yield line
B. Slowdown and yield line
C. Left-turn waiting line
D. Waiting to run line
Answer：A
11、The first-aid measure to rescue a poisoned person is to _______.
A. Take warming-up measures
B. Bring him to a place where air is fresh
C. Give him artificial respiration
D. Depress the heart over the chest
Answer：B
12、What is the meaning of this sign?
A. U turn
B. Reversing
C. Left turn
D. Bypassing
Answer：A
13、Violent wind can cause a sideways swerve to a running vehicle.
A. Right
B. Wrong
Answer：A
14、When a motorcycle wades across the water, the braking efficiency of the brake does not change.
A. Right
B. Wrong
Answer：B
15、What is the meaning of this sign?
A. No going straight and no changing to left lane
B. No going straight and no left turn
C. Allowed to go straight and turn left
D. No going straight and no right turn
Answer：B
16、Which of the following measures is correct for rescuing a person sustaining full-body burns?
A. Cover the fire with sandy soil
B. Spray cool water to his body
C. Put out the fire by extinguisher
D. Help to remove the burning clothes
Answer：B
17、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
18、What is the meaning of this sign?
A. Stopping temporarily is allowed
B. Long stopping is allowed
C. No long stopping
D. No stopping
Answer：D
19、What is the meaning of this sign?
A. More vehicles section
B. Passing slowly
C. Jammed section
D. Construction section
Answer：B
20、What is the meaning of this sign?
A. Straight-going lane
B. Going straight only
C. One-way road
D. No going straight
Answer：B