宜昌科目四英语电子版
1、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
A. Right
B. Wrong
Answer：A
2、Two parallel broken double-yellow lines indicate the position of a diversion lane.
A. Right
B. Wrong
Answer：A
3、When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
A. Right
B. Wrong
Answer：A
4、Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.
A. Right
B. Wrong
Answer：B
5、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place with fresh air so that he will not continue to be poisoned.
A. Right
B. Wrong
Answer：A
6、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
7、When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
A. Right
B. Wrong
Answer：B
8、The sign on the right indicates that no long-sounding horn.
A. Right
B. Wrong
Answer：B
9、What should the driver do when he encounters an oncoming ambulance in the same lane?
A. Keep to the side and reduce speed or stop to yield
B. Drive ahead by occupying another lane
C. Yield by speeding up and changing lanes
D. Drive ahead in the original lane
Answer：A
10、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?
A. Continuously sounding the horn and accelerating to overtake
B. Accelerating and continuing to overtake
C. Refraining from overtaking
D. Following the vehicle in front closely and finding a chance to overtake
Answer：C
11、What should the driver do in this situation?
A. Speed up and overtake from the left side
B. Sound the horn continuously to warn the bicycle
C. Follow the bicycle closely
D. Slow down and yield to the bicycle
Answer：D
12、The red car is allowed to drive on this lane.
A. Right
B. Wrong
Answer：B
13、When encountering this situation at the gate of a school, the driver should prepare to stop.
A. Right
B. Wrong
Answer：A
14、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer：B
15、What should the driver do if he encounters this situation at the intersection when driving straight?
A. Sound the horn to warn the other vehicle to yield
B. Speed up and pass in the front of the vehicle
C. Turn on the headlamp to warn the other vehicle to yield
D. Slow down or stop to yield
Answer：D
16、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.
A. Right
B. Wrong
Answer：A
17、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
A. Right
B. Wrong
Answer：A
18、Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer：B
19、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
20、When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.
A. Right
B. Wrong
Answer：B