凉山州科目四英文试题
1、How many kinds of law-breaking acts are displayed in flash 4?

A. One
B. Two
C. Three
D. Four
Answer:C
2、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A. Sandy soil on the roadside
B. Cotton-padded clothes
C. Overalls
D. Water
Answer:D
3、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?
A. Prevent heat loss
B. Bring him to a place with fresh air
C. Give him artificial respiration
D. Depress the heart over the chest
Answer:B
4、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

A. Right
B. Wrong
Answer:A
5、What should the driver do when seeing these hand signals?

A. Go straight and pass through the intersection
B. Pull over
C. Drive to the waiting area for turning left
D. Turn right at the intersection
Answer:D
6、How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer:C
7、The guide line of a changeable lane indicates that drivers can choose their direction at will.

A. Right
B. Wrong
Answer:B
8、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are three motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer:B
9、This sign warns to bypass from the right side to avoid the roadblock.

A. Right
B. Wrong
Answer:B
10、When encountering an emergency on a highway, the driver should not drastically turn to evade.
A. Right
B. Wrong
Answer:A
11、The sign on the left warns of no passing on the right-hand road ahead.

A. Right
B. Wrong
Answer:B
12、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A. Right
B. Wrong
Answer:B
13、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
14、The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer:B
15、Drivers may go straight and pass through when traffic police give these hand signals.

A. Right
B. Wrong
Answer:B
16、The sign on the right warns of a guarded crossing 150 meters ahead.

A. Right
B. Wrong
Answer:B
17、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.
A. Right
B. Wrong
Answer:B
18、vehicles may stop temporarily in this area.

A. Right
B. Wrong
Answer:B
19、The sign on the right side warns of an emergency lane 500 meters ahead.

A. Right
B. Wrong
Answer:A
20、The sign on the right warns of entering a tunnel, and requires reduced speed.

A. Right
B. Wrong
Answer:B