贵港英语版驾考科目四
1、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
2、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.
A. Right
B. Wrong
Answer：A
3、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?
A. Prevent heat loss
B. Bring him to a place with fresh air
C. Give him artificial respiration
D. Depress the heart over the chest
Answer：B
4、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
5、When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
6、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A. Right
B. Wrong
Answer：B
7、The slow-down-and-yield line at the intersection ahead indicates that vehicle drivers should stop and give the right of way to vehicles on the trunk road.
A. Right
B. Wrong
Answer：B
8、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer：A
9、When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from water slide
A. Right
B. Wrong
Answer：A
10、Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?
A. High-beam
B. Low-beam
C. Hazard lamps
D. High-beam and low-beam should be used alternatively
Answer：D
11、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.
A. Right
B. Wrong
Answer：B
12、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.
A. Right
B. Wrong
Answer：A
13、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
14、The sign on the right warns of a sharp winding road ahead.
A. Right
B. Wrong
Answer：B
15、Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.
A. Right
B. Wrong
Answer：B
16、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
A. Right
B. Wrong
Answer：A
17、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer：D
18、Motor vehicles are not permitted to change lanes in this position.
A. Right
B. Wrong
Answer：A
19、The sign on the right warns of three or more winding roads ahead.
A. Right
B. Wrong
Answer：B
20、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.
A. Right
B. Wrong
Answer：B