徐州英语版驾考科目四
1、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer：D
2、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
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、What should the driver do upon seeing this sign?
A. Slow down, look and pass slowly
B. Sound the horn to drive them away
C. Go through from the spaces between animals
D. Drive slowly and drive them away from the motor vehicle
Answer：A
5、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer：D
6、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
A. Right
B. Wrong
Answer：A
7、The sign on the right warns of no passing on either side of the road ahead.
A. Right
B. Wrong
Answer：B
8、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
A. Right
B. Wrong
Answer：A
9、The sign on the left indicates no U-turn at the intersection ahead.
A. Right
B. Wrong
Answer：A
10、The sign on the right warns of three or more winding roads ahead.
A. Right
B. Wrong
Answer：B
11、Drivers should drive at a lower speed when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
12、The sign in the red circle indicates that the left road is only for small vehicles.
A. Right
B. Wrong
Answer：B
13、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
A. Immediately send him/her to the hospital on a stretcher
B. Properly change the original posture when the injured person wounded
C. Dress the fracture with a bandage
D. Do not move the fractured body-part
Answer：D
14、Which of the following is a bad driving habit?
A. Using lights in accordance with relevant rules
B. Carrying both vehicle and driving license
C. Discarding rubbish from the side window
D. Follow the guidance of the traffic signals
Answer：C
15、Which of the following materials should not be used to stop bleeding?
A. Bandage
B. Sling
C. Tourniquet
D. Hemp rope
Answer：D
16、When encountering a road like this, motor vehicle drivers may make good use of neutral gear to coast.
A. Right
B. Wrong
Answer：B
17、If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B
18、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
A. Right
B. Wrong
Answer：B
19、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer：C
20、vehicles may stop temporarily in this area.
A. Right
B. Wrong
Answer：B