商丘科目四英语电子版
1、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer：B
2、The sign on the right warns of a guarded railway intersection ahead.
A. Right
B. Wrong
Answer：B
3、Under such circumstances, what should motor vehicle drivers do?
A. Continuously sound the horn
B. Pass quickly
C. Pass at a lower speed
D. Bypass from either side
Answer：C
4、Drivers may cross these central solid and broken yellow lines when overtaking.
A. Right
B. Wrong
Answer：B
5、The sign indicates no overtaking on the section ahead.
A. Right
B. Wrong
Answer：B
6、When driving on an expressway, which of the following statements is correct?
A. Drivers may overtake on either the ramp, the acceleration lane or the deceleration lane
B. Drivers are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip
C. Drivers may drive on the emergency lane in a non-emergency case
D. Drivers may test a motor vehicle or learn to drive
Answer：B
7、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
8、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.
A. Right
B. Wrong
Answer：A
9、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle in front refuses to yield?
A. Use a long-sounding horn
B. Follow the vehicle in front while turning high-beam
C. Wait for it to yield while keeping a safe distance
D. Use high-beam and low-beam alternatively
Answer：C
10、When encountering such pedestrians, what should motor vehicle drivers do?
A. Bypass in front of the pedestrians
B. Bypass from behind the pedestrians
C. Sound the horn to alert the pedestrians
D. Voluntarily stop and yield
Answer：D
11、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
12、This road marker indicates that the minimum speed for this road section is 60 km/hour.
A. Right
B. Wrong
Answer：B
13、When a motor vehicle passes over an inundated road, what should the driver do for safe driving?
A. Slow down and drive with special care
B. Speed up and pass rapidly
C. Maintain a normal speed and pass through
D. Change to a low gear and speed up to pass
Answer：A
14、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
A. Ascend after the vehicle in front passes the slope
B. Overtake the vehicle in front swiftly and drive on
C. Overtake the vehicle in front with a slow speed and drive on
D. Follow the vehicle in front closely
Answer：A
15、Under such circumstances, what should motor vehicle drivers do?
A. Guard against the sideslip of motor vehicles
B. Guard against the crossing of pedestrians
C. Speed up and pass through as quickly as possible
D. Continuously sound the horn
Answer：B
16、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.
A. Right
B. Wrong
Answer：A
17、Under such circumstances, motor vehicle drivers should bypass on the left quickly.
A. Right
B. Wrong
Answer：B
18、The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.
A. Right
B. Wrong
Answer：A
19、The motor vehicle equipped with ABS may sideslip during an emergency brake.
A. Right
B. Wrong
Answer：A
20、When driving on a muddy road, the driver should hold the steering wheel firmly and speed up to pass through.
A. Right
B. Wrong
Answer：B