榆林科目四英文试题
1、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.
A. Right
B. Wrong
Answer:B
2、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
3、What should the driver do if the back wheel slides to the right on a muddy road?
A. Continuously speed up
B. Turn right
C. Turn left
D. Apply emergency brake
Answer:B
4、When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet (the sight dead zone).

A. Right
B. Wrong
Answer:A
5、When a motor vehicle slides sideways, how should the driver adjust the direction?
A. If the front wheels skid sideways, turn the steering wheel in the direction of the skid
B. If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid
C. If the rear wheels skid sideways, turn the steering wheel in the direction of the skid
D. If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid
Answer:BC
6、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
7、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowly
C. Park in a safe place
D. Drive slowly close to the roadside
Answer:C
8、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
9、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A. Right
B. Wrong
Answer:A
10、The sign in front indicates a one-kilometer distance from the next left exit.

A. Right
B. Wrong
Answer:B
11、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

A. Right
B. Wrong
Answer:B
12、The sign on the right indicates that the speed limit is 50km/hour.

A. Right
B. Wrong
Answer:B
13、When an erosive material catches fire, it should not be put out with water cannon.
A. Right
B. Wrong
Answer:A
14、The road marker on the right side indicates that drivers may overtake by borrowing this road.

A. Right
B. Wrong
Answer:B
15、What is the main impact of foggy weather on safe driving?
A. Easy to slide sideways
B. Low visibility
C. Increase the resistance
D. Widen the field of vision
Answer:B
16、The sign on the right indicates right-hand turn only.

A. Right
B. Wrong
Answer:A
17、A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.
A. Right
B. Wrong
Answer:B
18、What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer:B
19、How many kinds of law-breaking acts are displayed in flash 1?

A. One
B. Two
C. Three
D. Four
Answer:B
20、What does this sign on the fly-over junction indicate?

A. Turn right
B. Drive straight or turn left
C. Drive straight or turn right
D. Take a U-turn under bridge
Answer:C