商洛科目一考试英语
1、When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
A. Right
B. Wrong
Answer：A
2、How long is the period of probation of a motor vehicle driver who has applied for a driver license for the first time?
A. 18 months
B. 16 months
C. 12 months
D. 6 months
Answer：C
3、When changing lanes on an expressway, the driver should turn on the turn signal in advance, observe the traffic conditions, and slowly turn the steering wheel and enter the new lane after making sure it is safe to do so.
A. Right
B. Wrong
Answer：A
4、It lights if left door is not closed.
A. Right
B. Wrong
Answer：B
5、It lights to indicate that ______
A. the head and tail fog lights are turned on
B. front and rear width lights are turned on
C. the head lights are turned on
D. the hazard lights are turned on
Answer：B
6、What should the driver do if conditions permit when a following vehicle gives the overtaking signal on a road without a central line?
A. maintain the original speed
B. speed up
C. reduce speed, move to the right side and yield
D. immediately stop and yield
Answer：C
7、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A. Right
B. Wrong
Answer：A
8、When a vehicle follows another vehicle on a mountain road, it should ____.
A. Properly increase the safe distance
B. Closely follow the vehicle in front
C. Properly reduce the safe distance
D. Try to find a chance to overtake
Answer：A
9、When encountering slow-moving vehicles at an intersection that has no traffic signals, the motorized vehicle should pass alternately.
A. Right
B. Wrong
Answer：A
10、Whats the meaning of this sign?
A. expressway exit
B. expressway beginning
C. expressway entry
D. expressway ending
Answer：B
11、Whats the meaning of this sign?
A. yield if going to turn left
B. straight one-way road
C. right one-way road
D. left one-way road
Answer：D
12、How to use lights at this position?
A. turn on the right-turn signal
B. turn on the left-turn signal
C. turn on the hazard lights
D. turn on the head lights
Answer：B
13、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. police car on duty
B. large bus or large truck
C. taxis
D. public bus
Answer：A
14、This sign indicates landslide section ahead and bypassing.
A. Right
B. Wrong
Answer：B
15、It lights when turning on the left-turn signal.
A. Right
B. Wrong
Answer：B
16、No turning right when encountering this traffic light at the intersection.
A. Right
B. Wrong
Answer：B
17、How the front vehicle to run in this situation?
A. run as normal
B. yield
C. turn on the hazard lights
D. should not change lane
Answer：B
18、Whats the meaning of this sign?
A. change to right lane
B. branching point
C. road surface becomes wider
D. the number of lanes increases
Answer：D
19、What dangerous acts cant the driver conduct when driving downhill?
A. slide the vehicle in the neutral gear
B. driving in lower gear
C. braking to reduce speed
D. changing to the lower gear in advance
Answer：A
20、What is this traffic sign?
A. slippery section
B. sharp curve
C. inverse curve
D. continuous curves
Answer：C