茂名英语版驾考科目四
1、Which of the following is an inflammable solid material?
A. Matches
B. Gun powder
C. Calcium carbide
D. Explosives
Answer：A
2、When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.
A. Right
B. Wrong
Answer：A
3、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.
A. Right
B. Wrong
Answer：A
4、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
5、The driver should take emergency evasion measures when the motor vehicle suddenly self-ignites. Which ones of the following methods are correct?
A. Spray clean water to extinguish the fire
B. Report to the police
C. Use the spare fire extinguisher in the vehicle to put out the fire
D. Set up a warning sign in the oncoming direction
Answer：BCD
6、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer：C
7、Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?
A. Large trucks
B. Large buses
C. Motor vehicles of all kinds
D. Small vans
Answer：C
8、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.
A. Right
B. Wrong
Answer：B
9、The sign on the right indicates the location of the highway emergency phone.
A. Right
B. Wrong
Answer：B
10、The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.
A. Right
B. Wrong
Answer：B
11、The driver may not change lanes when the motor vehicle turns right at this intersection.
A. Right
B. Wrong
Answer：B
12、Drivers may cross these lane-dividing lines to change lanes in the same direction.
A. Right
B. Wrong
Answer：B
13、When a head-on collision with another vehicle is unavoidable, what should the driver do?
A. Change head-on collision to side collision
B. Immediately turn the steering wheel to the right side to evade
C. Immediately apply emergency braking
D. Immediately turn the steering wheel to the left side to evade
Answer：C
14、The signs on each side warn of changes in road alignment ahead.
A. Right
B. Wrong
Answer：A
15、The sign on the right warns of an uneven road ahead.
A. Right
B. Wrong
Answer：A
16、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.
A. Right
B. Wrong
Answer：B
17、What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer：B
18、When there is a braking failure on a downhill road, what should not be done by the driver?
A. Steering the motor vehicle to the uphill direction
B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C. Driving to the emergency lane and stop the vehicle there
D. Pulling up the stopping brake or change the gear to two positions lower
Answer：D
19、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.
A. Right
B. Wrong
Answer：A
20、What should the driver do if he encounters pedestrians in this situation at an intersection?
A. Slow down promptly and stop to yield
B. Sound the horn to warn the pedestrians to yield
C. Speed up and pass in front of the pedestrians
D. Turn on the headlamps to warn the pedestrians to yield
Answer：A