西安科目四英语题
1、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
2、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.
A. Right
B. Wrong
Answer：A
3、When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.
A. Right
B. Wrong
Answer：A
4、When the tire pressure is too low, what can happen when driving at a high speed?
A. Tire pressure will be unstable
B. Tire pressure will increase
C. Driving resistance will decrease
D. The tire will burst
Answer：D
5、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
A. Shorten the engine?ˉs service life
B. Make the driver feel tired
C. Easily cause the vehicle to overturn
D. Reduce the braking efficiency
Answer：D
6、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
7、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
8、Motor vehicles are not allowed to reverse in a tunnel.
A. Right
B. Wrong
Answer：A
9、What should the driver do upon finding that one of the right tires is leaking while driving?
A. Brake swiftly to slow down
B. Brake slowly to slow down
C. Turn to the left side swiftly
D. Apply emergency braking
Answer：B
10、Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer：B
11、The sign on the right indicates that no restriction for temporary parking.
A. Right
B. Wrong
Answer：B
12、The sign on the right side indicates that turning left is not permitted at the intersection ahead.
A. Right
B. Wrong
Answer：A
13、Two parallel broken double-yellow lines indicate the position of a diversion lane.
A. Right
B. Wrong
Answer：A
14、When evading an emergency, except for being calm, what principle should be held by drivers?
A. Evading people first and then objects
B. Evading objects first and then vehicles
C. Evading vehicles first and then people
D. Evading objects first and then people
Answer：A
15、When braking, side skid or tail swing may occur if the rear wheels are blocked.
A. Right
B. Wrong
Answer：A
16、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
17、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer：B
18、When two vehicles approach each other on a foggy day, what is the best method of safe driving?
A. Turn on the high-beam
B. Slowdown and maintain a large safety distance
C. Turn on the low-beam
D. Turn on the fog lamp
Answer：B
19、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazard warning lamps, drive to a place where it will not obstruct the traffic flow and stop there.
A. Right
B. Wrong
Answer：A
20、What should be given attention when setting off in this weather?
A. Turning on the high-beam
B. Turning on the front and rear fog lamps
C. Turning on the left indicator only
D. Continuously sounding the horn
Answer：B