拉萨英文驾考科目四
1、Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer：B
2、The guide line of a changeable lane indicates that drivers can choose their direction at will.
A. Right
B. Wrong
Answer：B
3、The sign on the right indicates an ETC lane at toll station ahead.
A. Right
B. Wrong
Answer：A
4、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
5、The sign on the right indicates that the number of the lanes ahead will increase.
A. Right
B. Wrong
Answer：B
6、When disembarking, what should be done by drivers in order to keep safe?
A. Opening the door and disembarking immediately after stopping
B. Observing the traffic situation ahead
C. Opening the door first and then observing the situation beside and behind the vehicle
D. Observing the situation beside and behind the vehicle before opening the door slowly
Answer：D
7、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
8、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.
A. Right
B. Wrong
Answer：B
9、At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.
A. Right
B. Wrong
Answer：B
10、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he suddenly finds that steering is difficult.
A. Right
B. Wrong
Answer：B
11、What should the driver do when the motor vehicle encounters this situation?
A. Overtake immediately
B. Sound the horn continuously to warn
C. Maintain safety distance and overtake
D. Sound horn and speed up to overtake
Answer：C
12、The sign in front indicates the allocation of roads ahead.
A. Right
B. Wrong
Answer：B
13、When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer：A
14、Which one of the following statements is correct in this situation?
A. Vehicles are prohibited from passing in the lanes on either side
B. Move into the lane on either side at a reduced speed
C. Move into the lane on the right side
D. Move into the lane on either side at an increased speed
Answer：A
15、When encountering this situation, which of the following is the correct way to overtake other vehicles?
A. Turn on high-beam
B. Use high-beam and low-beam alternatively
C. Turn on low-beam
D. Turning on hazard lamp
Answer：B
16、The sign in front gives information about the direction of road exits.
A. Right
B. Wrong
Answer：A
17、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.
A. Right
B. Wrong
Answer：A
18、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer：A
19、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
20、Motor vehicles can turn right when driving into an intersection with this traffic signal.
A. Right
B. Wrong
Answer：A