西安科目四英语题
1、What should motor vehicle drivers do when parking temporarily on a rainy day?
A. Turn on hazard lamp
B. Turn on front and back fog lamp
C. Turn on low-beam
D. Set up warning sign at the back of the vehicle
Answer：A
2、What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer：B
3、When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer：A
4、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.
A. Right
B. Wrong
Answer：A
5、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
A. Right
B. Wrong
Answer：B
6、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.
A. Right
B. Wrong
Answer：A
7、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
A. Right
B. Wrong
Answer：A
8、The sign in front indicates a 4-kilometer distance from the next exit.
A. Right
B. Wrong
Answer：A
9、When driving on the highway in foggy, rainy, or snowy weather with a range of visibility between 100 meters and 200 meters, what should motor vehicle drivers do?
A. Turn on the fog lamp, low-beam, clearance lamp and front and rear position lamp
B. Drive at a speed of no more than 60 km/hour
C. Keep a breaking distance of more than 100 meters from the vehicle in front in the same lane
D. Leave the highway from the nearest exit as soon as possible
Answer：ABC
10、When a tire suddenly bursts on the road, what should not be done by the driver?
A. Keep calm and release the accelerator pedal slowly
B. Hold the steering wheel firmly to ensure the vehicle goes straight
C. Apply emergency braking and stop the vehicle in the shortest possible time
D. Gently depress the brake pedal after the vehicle slows down
Answer：C
11、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
A. Right
B. Wrong
Answer：A
12、When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.
A. Right
B. Wrong
Answer：A
13、In rain, the most effective way to avoid the danger arising from water slide is to drive at high speed
A. Right
B. Wrong
Answer：B
14、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.
A. Right
B. Wrong
Answer：B
15、The sign on the right side warns of an emergency lane 500 meters ahead.
A. Right
B. Wrong
Answer：A
16、vehicles may stop temporarily in this area.
A. Right
B. Wrong
Answer：B
17、Drivers may cross these central solid and broken yellow lines when overtaking.
A. Right
B. Wrong
Answer：B
18、The guide line of a changeable lane indicates that drivers can choose their direction at will.
A. Right
B. Wrong
Answer：B
19、As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.
A. Right
B. Wrong
Answer：A
20、Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?
A. Sounding the horn to warn the vehicle that overtook
B. Reducing speed or pulling over by the right side
C. Protesting by turning on the high-beam
D. Catching up with and overtaking the vehicle that overtook, and offering admonitions
Answer：B