丽水科目四英语pdf
1、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.
A. Right
B. Wrong
Answer：B
2、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：B
3、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
4、When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?
A. Firmly holding the steering wheel
B. Stretching both feet forward
C. Jumping out of the vehicle from one side
D. Leaning body backwards against the seat
Answer：C
5、How many kinds of law-breaking acts are displayed in flash 1?
A. One
B. Two
C. Three
D. Four
Answer：B
6、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.
A. Right
B. Wrong
Answer：B
7、Crossing the broken white line on the right edge of the road is allowed.
A. Right
B. Wrong
Answer：A
8、Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
A. Speeding
B. Fatigued driving
C. Carrying more passengers than permitted
D. Driving a motor vehicle with potential safety hazard
Answer：AD
9、What is the main impact of foggy weather on safe driving?
A. Easy to slide sideways
B. Low visibility
C. Increase the resistance
D. Widen the field of vision
Answer：B
10、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
11、The right-front sign indicates a time-regulated pedestrian area.
A. Right
B. Wrong
Answer：A
12、How many kinds of law-breaking acts are displayed in flash 2?
A. One
B. Two
C. Three
D. Four
Answer：B
13、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?
A. Sound the horn or turn on the headlamps
B. Reduce speed or drive on the right side
C. Keep to the central line as best as possible
D. Drive on the left side of the road
Answer：B
14、The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.
A. Right
B. Wrong
Answer：A
15、Under such circumstances at a congested intersection, what should motor vehicle drivers do?
A. Force the vehicle to go back to its original lane
B. Closely follow the vehicle in front and refuse to yield
C. Politely yield and pass through
D. Sound the horn and turn on the head lamps
Answer：C
16、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.
A. Right
B. Wrong
Answer：B
17、When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.
A. Right
B. Wrong
Answer：A
18、The sign on the right warns of an unguarded railway intersection ahead.
A. Right
B. Wrong
Answer：B
19、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
20、The sign on the right warns of a guarded crossing 150 meters ahead.
A. Right
B. Wrong
Answer：B