拉萨英文科目四试题答案
1、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer：D
2、The sign in front indicates a one-way lane after turning right.
A. Right
B. Wrong
Answer：A
3、When a motor vehicle slides sideways on a road covered by ice and snow, the driver should violently turn the steering wheel to adjust the direction.
A. Right
B. Wrong
Answer：B
4、When the vehicle engine catches fire, what should the driver do first?
A. Turn off the engine as soon as possible
B. Extinguish the fire with water
C. Open the hood to extinguish the fire
D. Extinguish the fire from the leeward direction
Answer：A
5、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
6、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.
A. Right
B. Wrong
Answer：B
7、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?
A. Reverse at a lower speed
B. Voluntarily stop and yield
C. Continuously sound the horn to alert
D. Reverse in a clockwise direction
Answer：B
8、The sign on the right warns of an embankment road 200 meters ahead.
A. Right
B. Wrong
Answer：A
9、Motor vehicles are prohibited from stopping on the ramp of an expressway.
A. Right
B. Wrong
Answer：A
10、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
A. Right
B. Wrong
Answer：A
11、The driver may turn right directly at this intersection.
A. Right
B. Wrong
Answer：B
12、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.
A. Right
B. Wrong
Answer：B
13、This sign warns to bypass from either side to avoid roadblock.
A. Right
B. Wrong
Answer：A
14、The sign on the right indicates left turn only at the intersection ahead.
A. Right
B. Wrong
Answer：A
15、If the road condition behind is good, motor vehicle drivers should reverse rapidly.
A. Right
B. Wrong
Answer：B
16、When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.
A. Right
B. Wrong
Answer：A
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、At 3: 40 a.m. one day, Mr. Sun drove a large bus with 54 passengers(capacity 55 people). At the spot of 229 kilometers mark by 300 meters on Suiyue Expressway, the bus had a rear-end collision with a heavy semi-trailer driven by Mr. Li when passengers were getting off from the bus. As a result of the accident, 26 people were killed and 29 injured. According to the investigation afterwards, Mr. Li had been driving the bus since he left the place of departure at 6 p.m. the day before without any rest. What are the main illegal acts of the two drivers?
A. Mr. Sun illegally parked
B. Mr. Sun carried more passengers than permitted
C. Mr. Li exceeded speed limit
D. Mr. Li kept driving when tired
Answer：AD
19、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
20、What should the driver do if he wants to turn left at this intersection?
A. Turn left along the straight-going lane
B. Enter the left turn waiting area
C. Enter the straight-moving waiting area
D. Turn left along the left lane
Answer：B