吕梁英文科目四试题答案
1、The sign in front indicates the allocation of roads ahead.
A. Right
B. Wrong
Answer：B
2、The sign on the right indicates that overtaking is allowed on the section ahead.
A. Right
B. Wrong
Answer：B
3、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
4、The sign in front gives information about the direction of road exits.
A. Right
B. Wrong
Answer：A
5、The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.
A. Right
B. Wrong
Answer：B
6、This sign warns to bypass from the left side to avoid the roadblock.
A. Right
B. Wrong
Answer：B
7、The sign on the right warns of a widened right-hand road ahead.
A. Right
B. Wrong
Answer：B
8、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.
A. Right
B. Wrong
Answer：A
9、After entering the acceleration lane of an expressway, the driver should increase the speed to how many kilometers per hour?
A. More than 30 km/hour
B. More than 40 km/hour
C. More than 50 km/hour
D. More than 60 km/hour
Answer：D
10、When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.
A. Right
B. Wrong
Answer：A
11、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
12、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
13、The sign on the right warns of a bumpy road ahead.
A. Right
B. Wrong
Answer：B
14、It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer：B
15、The sign on the right indicates that the number of the lanes ahead will increase.
A. Right
B. Wrong
Answer：B
16、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
A. Right
B. Wrong
Answer：A
17、When a motor vehicle passes over an inundated road what should the driver do?
A. Stop and look at the situation
B. Make sure it is safe and pass over at a low speed
C. Intermittently and gently depress the brake pedal then wading across the water
D. Continuously but gently depress the brake pedal then wading across the water
Answer：ABC
18、When encountering an emergency on a highway, the driver should not drastically turn to evade.
A. Right
B. Wrong
Answer：A
19、When there is a braking failure on a downhill road, the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.
A. Right
B. Wrong
Answer：A
20、The diamond-shaped sign on the road indicates a crosswalk on the road ahead.
A. Right
B. Wrong
Answer：A