商洛驾照科目一英文版app
1、What to do besides controlling speed less than 20km/hr when the visibility is lower than 50 meters on the expressway?
A. run in the emergency lane
B. leave the expressway as soon as possible
C. stop by the roadside as soon as possible
D. run slowly in the road shoulder
Answer：B
2、At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
A. Unchanged
B. Irregular
C. Longer
D. Shorter
Answer：D
3、Stop the vehicle and observe when reaching the level crossing in this situation.
A. Right
B. Wrong
Answer：A
4、When a vehicle changes lane, the driver should turn on the turn signal and rapidly enter the new lane.
A. Right
B. Wrong
Answer：B
5、Whats the meaning of this sign?
A. lane for small vehicles
B. special lane for small vehicles
C. special lane for multi-passenger vehicles
D. lane for motorized vehicles
Answer：D
6、If a motorized vehicle runs 50% faster than the specified speed limit, the driver is subject to a 3-point penalty.
A. Right
B. Wrong
Answer：B
7、When a vehicle passes a tunnel, it is prohibited from overtaking.
A. Right
B. Wrong
Answer：A
8、Whats the meaning of the white horizontal solid line in the circle?
A. turning waiting line
B. deceleration line
C. yielding line
D. stop line
Answer：D
9、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A. Right
B. Wrong
Answer：A
10、Whats the meaning of this sign?
A. muddy road
B. low-lying road
C. overflowing road
D. ferry
Answer：C
11、When encountering children on the road, the driver should _________.
A. Reduce speed and go slowly, or stop to yield when necessary
B. Continuously honk to urge
C. Swiftly bypass from one side
D. Speed up and bypass
Answer：A
12、Whats the meaning of this sign?
A. no borrowing lane
B. no changing lane
C. no overtaking
D. no U turn
Answer：C
13、Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A. Right
B. Wrong
Answer：A
14、When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
A. Right
B. Wrong
Answer：A
15、Traffic markings are divided into indication, warning and prohibition.
A. Right
B. Wrong
Answer：A
16、Whats the meaning of this sign?
A. stopping temporarily is allowed
B. long stopping is allowed
C. no long stopping
D. no stopping
Answer：D
17、Driving a motorized vehicle on the road in this condition, the maximum speed can not exceed 50 kilometers per hour.
A. Right
B. Wrong
Answer：B
18、Whats the meaning of this guide arrow?
A. going straight and U turn are allowed ahead
B. left turn and U turn are allowed ahead
C. going straight and changing to left lane are allowed ahead
D. going straight and left turn are allowed ahead
Answer：B
19、After entering the acceleration lane of an expressway, the driver should increase the speed to more than _________ per hour.
A. 50
B. 60
C. 30
D. 40
Answer：B
20、Whats the meaning of this sign?
A. road narrows on the left side
B. narrow bridge
C. narrow road
D. road narrows on the right side
Answer：B