延边科目四英语book
1、Drivers may go straight and pass through when traffic police give these hand signals
A. Right
B. Wrong
Answer：B
2、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A. Evacuate all passengers
B. Turn on the hazard lamps
C. Mark the original place of the injured persons
D. Properly place the danger warning sign
Answer：ABD
3、The sign in front is an advance announcement of famous places and distances en route.
A. Right
B. Wrong
Answer：A
4、When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.
A. Right
B. Wrong
Answer：B
5、How many kinds of law-breaking acts are displayed in flash 6?
A. One
B. Two
C. Three
D. Four
Answer：C
6、Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
7、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.
A. Right
B. Wrong
Answer：B
8、What should be done when drivers evade an emergency on the highway?
A. Take braking measures to reduce speed
B. Yield by turning to the left side
C. Evade by swiftly turning the steering wheel
D. Yield by turning to the right side
Answer：A
9、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.
A. Right
B. Wrong
Answer：A
10、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.
A. Right
B. Wrong
Answer：A
11、The sign on the right indicates an emergency shield 100 meters ahead.
A. Right
B. Wrong
Answer：A
12、The sign on the right warns of a hump bridge right ahead.
A. Right
B. Wrong
Answer：B
13、The sign on the right warns of a guarded crossing 150 meters ahead.
A. Right
B. Wrong
Answer：B
14、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yield at any time.
A. Right
B. Wrong
Answer：A
15、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer：A
16、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
17、Mr. Ran drove his car from 6am until 11 am without rest, falling down a steep 8.5-meter ridge at one side of a highway 1 km from Xunan Road in Xuahan County, killing 13 people and injuring 9. Which of the following law-breaking acts did Mr Ran commit?
A. Speeding
B. Driving not in accordance with the traffic markings
C. Exceeding carrying capacity
D. Fatigued driving
Answer：D
18、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
19、How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer：C
20、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.
A. Right
B. Wrong
Answer：A