拉萨摩托车科目四英语
1、The first-aid measure to rescue a poisoned person is to _______.
A. Take warming-up measures
B. Bring him to a place where air is fresh
C. Give him artificial respiration
D. Depress the heart over the chest
Answer：B
2、When an erosive material catches fire, it should not be put out with water cannon.
A. Right
B. Wrong
Answer：A
3、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he/she can avoid a rear-end collision.
A. Right
B. Wrong
Answer：B
4、Which of the following is an inflammable solid material?
A. Matches
B. Fireworks
C. Calcium carbide
D. Explosives
Answer：A
5、Which measures is correct when a motor vehicle intends to overtake
A. After overtaking, turn on the right turning light and drive back to the original lane after the necessary safe distance has been pulled away by overtaking.
B. Overtaking from the left side of the previous car
C. After overtaking, turn on the right turn light and drive back to the original Lane immediately.
D. Overtake on the right side
Answer：AB
6、When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.
A. Right
B. Wrong
Answer：A
7、May speed up to go through the crosswalk when no one is near it
A. Right
B. Wrong
Answer：B
8、When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.
A. Right
B. Wrong
Answer：B
9、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
A. Right
B. Wrong
Answer：A
10、What is the meaning of this sign?
A. No going straight and no changing to left lane
B. No going straight and no left turn
C. Allowed to go straight and turn left
D. No going straight and no right turn
Answer：B
11、When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
12、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
13、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer：ABD
14、When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.
A. Right
B. Wrong
Answer：A
15、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
A. Stop and observe the traffic situation around the intersection
B. Approach the intersection by speeding up
C. Observe the traffic situation on the left rear side
D. Approach the intersection at a reduced speed
Answer：D
16、Under such circumstances, motor vehicle drivers should bypass on the left quickly.
A. Right
B. Wrong
Answer：B
17、What is the meaning of this sign?
A. No borrowing lane
B. No changing lane
C. No overtaking
D. No U turn
Answer：C
18、What is the meaning of this sign?
A. No yielding
B. Yield while crossing each other
C. Reduce speed and yield
D. Stop to yield
Answer：C
19、Which is correct when riding a motorcycle
A. Both hands can temporarily leave the steering handle bar
B. Voluntarily operate the steering handle bar
C. It is prohibited to simultaneously move two hands from the steering handle bar
D. It is able to statically turn the steering handle bar
Answer：C
20、What is the meaning of this sign?
A. A manned level crossing
B. Multi-crossing of railway and road
C. Grade separation level crossing
D. An unmanned level crossing
Answer：A