雅安摩托车科目四英语
1、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.
A. Right
B. Wrong
Answer：B
2、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
A. Stop and observe the traffic situation around the intersection
B. Approach the intersection by speeding up
C. Observe the traffic situation on the left rear side
D. Approach the intersection at a reduced speed
Answer：D
3、When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.
A. Right
B. Wrong
Answer：A
4、When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.
A. Right
B. Wrong
Answer：B
5、Which of the following measures is correct for rescuing a person sustaining full-body burns?
A. Cover the fire with sandy soil
B. Spray cool water to his body
C. Put out the fire by extinguisher
D. Help to remove the burning clothes
Answer：B
6、When the tire pressure is too low, what can happen when driving at a high speed?
A. Tire pressure will be unstable
B. Tire pressure will increase
C. Driving resistance will decrease
D. The tire will burst
Answer：D
7、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
8、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B
9、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
10、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
11、When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.
A. Right
B. Wrong
Answer：B
12、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.
A. Right
B. Wrong
Answer：B
13、Which of the following can effectively avoid driving fatigue
A. Take a proper rest after dinner before driving.
B. Driving continuously for no more than 4 hours
C. Keep a Good Sleep
D. Do npt eat too much
Answer：ABCD
14、When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.
A. Right
B. Wrong
Answer：B
15、When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.
A. Right
B. Wrong
Answer：A
16、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
A. Right
B. Wrong
Answer：B
17、What is the purpose of checking before driving?
A. Confirm whether the tyres of motor vehicles are damaged or not
B. Confirm whether there is a safety hazard near the vehicle.
C. Confirm whether there are obstacles around the vehicle
D. Confirm whether the road in front of the vehicle is safe
Answer：ABCD
18、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
19、When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
A. The vehicle not encountering an obstacle should Yield to the other vehicle
B. The slower vehicle should yield to the faster
C. The vehicle encountering an obstacle should yield to the other vehicle
D. The faster vehicle should yield to the slower
Answer：C
20、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.
A. Right
B. Wrong
Answer：B