庆阳英语科目四
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、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.
A. Right
B. Wrong
Answer：A
3、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?
A. Prevent heat loss
B. Bring him to a place with fresh air
C. Give him artificial respiration
D. Depress the heart over the chest
Answer：B
4、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.
A. Right
B. Wrong
Answer：B
5、It is correct for the driver to drive on an expressway in the way shown in the flash.
A. Right
B. Wrong
Answer：B
6、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.
A. Right
B. Wrong
Answer：B
7、What should motor vehicle drivers do under the circumstances shown in the flash?
A. Reduce speed or stop to yield
B. Sound the horn to warn the pedestrians to yield
C. Pass before the pedestrians
D. Immediately change to another lane to bypass the pedestrians
Answer：A
8、How should the driver use vehicle lights when the motor vehicle enters this intersection?
A. Turn on the right-turn indicator
B. Turn on the hazard lamps
C. No need to turn on any indicators
D. Turn on the left indicator
Answer：C
9、The sign on the right warns of a village or town ahead suggesting a 30km/hour speed.
A. Right
B. Wrong
Answer：A
10、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
A. Right
B. Wrong
Answer：A
11、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.
A. Right
B. Wrong
Answer：A
12、If a motor vehicle is unable to drive in heavy fog on an expressway due to an accident, what should the driver do?
A. The driver and all passengers should promptly get off the motor vehicle from the left side door
B. Set up a warning sign 100 meters behind the vehicle in the oncoming direction
C. Turn on the hazard lamp and the high-beam
D. Stand in a safe place outside the guardrail
Answer：D
13、Which of the following is a bad driving habit?
A. Using lights in accordance with relevant rules
B. Carrying both vehicle and driving license
C. Discarding rubbish from the side window
D. Follow the guidance of the traffic signals
Answer：C
14、The sign on the left indicates no U-turn at the intersection ahead.
A. Right
B. Wrong
Answer：A
15、As shown in the flash, what should the motor vehicle driver do when encountering this situation?
A. Reserve a safe crosswise distance and cut speed
B. Keep a normal speed
C. Use the emergency brake when approaching
D. Speed up and pass rapidly
Answer：A
16、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
A. Right
B. Wrong
Answer：A
17、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A. Cut speed as approaching each other
B. Pass each other by speeding up properly
C. Pass each other slowly by cutting speed in advance
D. Pass each other along the central line to the best
Answer：C
18、The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.
A. Right
B. Wrong
Answer：A
19、Under such circumstances, motor vehicle drivers should follow the vehicle in front and drive into the Intersection to wait.
A. Right
B. Wrong
Answer：B
20、vehicles may stop temporarily in this area.
A. Right
B. Wrong
Answer：B