德宏摩托车科目四英语
1、Which measures is correct when a motor vehicle intends to overtake
A. Use the high and low beam lights alternately to indicate the intention
B. Honk to indicate the vehicle
C. Speed up and overtake on the right side
D. Turn on the left-turn signal in advance
Answer：ABD
2、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
A. Right
B. Wrong
Answer：A
3、When a vehicle approaches an intersection without crosswalk, the driver should _______ if he finds people are crossing the street.
A. Reduce speed or stop to yield
B. Honk to indicate them to yield
C. Pass before the pedestrians
D. Immediately change lane and bypass the pedestrians
Answer：A
4、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.
A. Right
B. Wrong
Answer：A
5、What is the meaning of this sign?
A. Road narrows on both sides
B. Road narrows on the right side
C. Road narrows on the left side
D. Bridge narrows
Answer：B
6、Which measures is correct when a motor vehicle turn around?
A. Turn around in the turning lane
B. Should not turn on the turning light
C. Turn around in the straight lane
D. Turn on the left-turn signal in advance
Answer：AD
7、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
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、When running in a high speed, if only use the front brake, the driver can be easily thrown out due to the inertia.
A. Right
B. Wrong
Answer：A
10、You can make an U turn at this intersection.
A. Right
B. Wrong
Answer：B
11、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
A. Right
B. Wrong
Answer：B
12、What is the meaning of this sign?
A. Slippery section
B. Sharp curve
C. Inverse curve
D. Continuous curves
Answer：C
13、When driving a motorcycle, the driver may wear slippers for the sake of safety.
A. Right
B. Wrong
Answer：B
14、People who take a two-wheeled motorcycle should ride it by side way.
A. Right
B. Wrong
Answer：B
15、When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.
A. Right
B. Wrong
Answer：B
16、What is the meaning of this sign?
A. A manned level crossing
B. Multi-crossing of railway and road
C. Grade separation level crossing
D. An unmanned level crossing
Answer：A
17、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
18、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he/she can avoid a rear-end collision.
A. Right
B. Wrong
Answer：B
19、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A. Right
B. Wrong
Answer：B
20、Under such circumstances, motor vehicle drivers should bypass on the left quickly.
A. Right
B. Wrong
Answer：B