上海科目一英文版题库
1、When causing a road accident involving human casualties, the driver should immediately rescue the injured people and report to the traffic police as soon as possible.
A. Right
B. Wrong
Answer：A
2、When a vehicle goes uphill on a mountain road, it should change to a lower gear in a timely, accurate and rapid manner so as to avoid a situation in which driving at a high gear can reduce the power of the engine.
A. Right
B. Wrong
Answer：A
3、When encountering school children crossing the road in a queue, the driver should ______.
A. Speed up in advance and pass forcefully
B. Stop to yield
C. Reduce speed and go slowly
D. Continuously honk to urge them
Answer：B
4、When the road maintenance vehicle and the engineering vehicle are on duty, the passing vehicles should avoid with care.
A. Right
B. Wrong
Answer：A
5、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A. Even lower tire pressure
B. Increases resistance to the vehicle
C. Tire blowout
D. Unstable tire pressure
Answer：C
6、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A. Right
B. Wrong
Answer：A
7、A vehicle running on an expressway may frequently change lanes.
A. Right
B. Wrong
Answer：B
8、Whats the meaning of this sign?
A. intersection ahead
B. interchange ahead
C. Y-shaped intersection ahead
D. ring intersection ahead
Answer：D
9、When entering an expressway toll gate, the driver should select a gate where _______.
A. There are more vehicles
B. The red light is on
C. The green light is on
D. Service is temporarily suspended
Answer：C
10、Whats the meaning of this sign?
A. expressway bus station ahead
B. expressway shelter ahead
C. expressway service area ahead
D. expressway toll station ahead
Answer：C
11、Whats the meaning of this sign?
A. school area
B. watch for children
C. crosswalk
D. watch for pedestrians
Answer：B
12、When overtaking on a mountain road, the vehicle should overtake ______.
A. By taking every possible chance
B. By selecting a wide gentle uphill section
C. By selecting a fairly long downhill section
D. By selecting a relatively gentle downhill section
Answer：B
13、When following a vehicle, the following vehicle may use the high beam light.
A. Right
B. Wrong
Answer：B
14、How to run on this road?
A. run in the middle of the road
B. run on both side of the road
C. run according to lanes
D. go forward at will
Answer：A
15、Which is incorrect when a motorized vehicle breaks down on the expressway?
A. place warning sign as required
B. passengers cannot get off
C. call the police at once
D. turn on the hazard lights
Answer：B
16、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A. Right
B. Wrong
Answer：A
17、Continuously using the foot brake on a long downhill road ________.
A. Can shorten the engines service life
B. Increases the drivers labor intensity
C. Can drastically reduce the braking efficiency due to the rising temperature of the brake
D. Can easily cause vehicle overturn
Answer：C
18、Whats the meaning of this sign?
A. expressway mileage No.
B. expressway border plate No.
C. expressway name No.
D. expressway section No.
Answer：C
19、Whats the meaning of this sign?
A. continuous down slopes
B. steep downhill road
C. steep uphill road
D. continuous up slopes
Answer：A
20、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
A. Right
B. Wrong
Answer：B