凉山州科目四英语pdf
1、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
2、Which of the following method is correct to rescue an unconscious person?
A. Apply cardio-pulmonaryresuscitation immediately
B. Press the philtrum of the wounded person with force
C. Continuously slap the face of the wounded person
D. Check the breath of the wounded person before other emergency treatments
Answer：D
3、The sign on the left indicates the destinations of two highway directions
A. Right
B. Wrong
Answer：A
4、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
5、The sign in front indicates that the highway entry is on the right side of the road.
A. Right
B. Wrong
Answer：B
6、Sideslip happens most easily on which one of the following road surfaces?
A. Dry concrete road
B. Road surface at the beginning of rain
C. Damp concrete road surface
D. Road in heavy rain
Answer：B
7、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
A. Right
B. Wrong
Answer：A
8、After a tire bursts and before the driver can control the speed of the vehicle, he should not risk using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer：A
9、What does this sign on the fly-over junction indicate?
A. Turn right
B. Drive straight or turn left
C. Drive straight or turn right
D. Take a U-turn under bridge
Answer：B
10、The sign on the right warns of traffic signals ahead.
A. Right
B. Wrong
Answer：A
11、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two 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：A
12、The red car is allowed to drive on this lane.
A. Right
B. Wrong
Answer：B
13、Under such circumstances, motor vehicle drivers should stop and yield
A. Right
B. Wrong
Answer：A
14、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.
A. Right
B. Wrong
Answer：B
15、The sign on the right indicates that sounding the horn is prohibited here.
A. Right
B. Wrong
Answer：B
16、What should be done by motor vehicle drivers in order to yield politely to such pedestrians?
A. Speed up and bypass in front of the pedestrians
B. Speed up and bypass from behind the pedestrians
C. Reduce speed or stop to yield
D. Continuously sound the horn to alert the pedestrians
Answer：C
17、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.
A. Right
B. Wrong
Answer：A
18、When driving on a muddy road, what should the driver do?
A. Try to avoid using the foot brake
B. Drive slowly in mid or low gear
C. Firmly hold the steering wheel
D. Speed up and pass through
Answer：ABC
19、The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.
A. Right
B. Wrong
Answer：A
20、The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.
A. Right
B. Wrong
Answer：A