昭通摩托车科目四英语
1、When rescuing the injured, it is necessary to ________.
A. Save life first and treat the wounds later
B. Treat the wounds first and safe life later
C. Help the slightly wounded persons first
D. Help the seriously wounded persons later
Answer:A
2、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
3、While driving a motorcycle, nothing is permitted to hang on the handlebars.
A. Right
B. Wrong
Answer:A
4、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
5、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:B
6、When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.
A. Right
B. Wrong
Answer:A
7、What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer:A
8、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A. Right
B. Wrong
Answer:A
9、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:C
10、What is the meaning of this sign?

A. Stop to yield
B. No stopping temporarily
C. No entry
D. No long stopping
Answer:A
11、What is the meaning of this sign?

A. Special lane for small vehicles
B. Special lane for motorized vehicles
C. Special lane for taxis
D. Special lane for multi-passenger vehicles
Answer:D
12、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.
A. Right
B. Wrong
Answer:A
13、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:A
14、When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
A. Right
B. Wrong
Answer:A
15、What is the meaning of this sign?

A. Turn right
B. One-way road
C. Going straight only
D. Straight-going lane
Answer:A
16、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
A. Right
B. Wrong
Answer:A
17、When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.
A. Right
B. Wrong
Answer:A
18、What are the driving behaviors that cause accidents when a motor vehicle turns to a turning road?
A. Vehicles occupy opposite lanes
B. Turn the steering wheel sharply in the bend
C. Do not slow down before turning
D. Motor vehicles drive on the right side of the road
Answer:ABC
19、What is the meaning of this sign?

A. Passing by the right side
B. Passing by the left side
C. Running to right side
D. Running the roundabout
Answer:D
20、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