成都科目四考试英文版
1、The sign on the right indicates that vehicles from the primary road have priority.
A. Right
B. Wrong
Answer：A
2、When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.
A. Right
B. Wrong
Answer：A
3、During normal driving, the driver should do his best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.
A. Right
B. Wrong
Answer：B
4、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
A. Right
B. Wrong
Answer：A
5、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.
A. Right
B. Wrong
Answer：B
6、On which of the following roads may the wheels be most easily locked when braking?
A. Concrete road
B. Dirt road
C. Road covered by ice and snow
D. Sand road
Answer：C
7、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.
A. Right
B. Wrong
Answer：A
8、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.
A. Right
B. Wrong
Answer：B
9、Under such circumstances, what should be done by the motor vehicle driver?
A. Overtaking the vehicle in front on its left
B. Overtaking by occupying the opposite lane
C. Overtaking the vehicle in front on its right
D. Following the vehicle in front
Answer：D
10、Motor vehicles are permitted to move to the right lane at this intersection.
A. Right
B. Wrong
Answer：B
11、A motor vehicle should not pass the level crossing rapidly in this situation.
A. Right
B. Wrong
Answer：A
12、The sign on the right indicates left turn only at the intersection ahead.
A. Right
B. Wrong
Answer：A
13、How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where the street light condition is good?
A. Turn off the headlamp
B. Use high-beam
C. Turn off all lamps
D. Use low-beam
Answer：D
14、When driving on a muddy road, what should drivers do to pass at an even speed without stopping?
A. Use the handbrake
B. Press the clutch pedal
C. Press the brake pedal
D. Use the accelerator pedal
Answer：D
15、What should the driver do to follow other motor vehicles on a mountain road?
A. Closely follow the vehicle in front
B. Increase the safety distance
C. Reduce the vertical distance between vehicles
D. Try to overtake the vehicle in front as soon as possible
Answer：B
16、The sign on the right side warns of an abrupt downhill section ahead.
A. Right
B. Wrong
Answer：B
17、When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer：A
18、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
19、The sign on the right warns of low-lying road ahead.
A. Right
B. Wrong
Answer：A
20、When driving on a muddy road, what should drivers do if the wheels spin and slide?
A. Cover the ground under the wheels with gravels
B. Change to a high gear and speed out
C. Cover the ground under the driving wheels with gravels
D. Violently turn the steering wheel and suddenly speed up
Answer：C