迪庆科目四英文题
1、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.
A. Right
B. Wrong
Answer：A
2、It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer：A
3、When there is a braking failure on a downhill road, if there is no other alternative, the driver may rub the vehicle body against the rocks and trees on roadside to force the vehicle to slow down and stop.
A. Right
B. Wrong
Answer：A
4、The sign on the right indicates that overtaking is allowed on the section ahead.
A. Right
B. Wrong
Answer：B
5、After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.
A. Right
B. Wrong
Answer：B
6、The sign above the tunnel indicates a height limit of 3.5 meters on the road ahead.
A. Right
B. Wrong
Answer：A
7、As shown in this flash, what should the motor vehicle driver do when encounters this situation?
A. Use the mergency brake
B. Turn sharply and pass rapidly
C. Slide over rapidly without encountering collision
D. Stop smoothly
Answer：D
8、What should the driver do to ensure the motor vehicle passes the level crossing safely?
A. Change to neutral gear and slide over
B. Switch to low gear after entering the level crossing
C. Decelerate and lower the gear before entering the level crossing
D. Stop and observe inside the level crossing
Answer：C
9、Motor vehicles are not allowed to reverse in a tunnel.
A. Right
B. Wrong
Answer：A
10、When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.
A. Right
B. Wrong
Answer：A
11、When there is a sudden braking failure on the road, what should be done by the driver?
A. Firmly holding the steering wheel and controlling the direction
B. Immediately changing to a low gear to reduce speed
C. Using the stopping brake to reduce speed
D. Turning on the hazard lamps
Answer：ABCD
12、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?
A. Brake to reduce speed first, and then steer to evade
B. Turn the steering wheel quickly to the left side to evade
C. Turn the steering wheel quickly to the right side to evade
D. Steer to evade first, and then brake to reduce speed
Answer：A
13、The stop-and-yield line at the intersection ahead indicates that vehicle drivers should reduce speed and give the right of way to vehicles on the trunk road.
A. Right
B. Wrong
Answer：B
14、Which of the following acts are prohibited when passing through a tunnel?
A. Overtaking
B. Stopping
C. Making a U-turn
D. Reversing
Answer：ABCD
15、When a gas tanker is leaking heavily, which of the following measures is wrong?
A. Cut off the power
B. Wear gas mask and protect gloves
C. Turn off the valve to stop leaking
D. Evacuate people to the leeward side
Answer：D
16、The sign on the right indicates that turning right is not permitted at the intersection ahead.
A. Right
B. Wrong
Answer：A
17、The sign on the left indicates vehicles are allowed to drive on the section ahead.
A. Right
B. Wrong
Answer：B
18、The sign in front indicates a one-way lane after turning left.
A. Right
B. Wrong
Answer：A
19、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.
A. Right
B. Wrong
Answer：A
20、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.
A. Right
B. Wrong
Answer：A