巴中科目四英语pdf
1. The wrong method to rescue a poisoned person in a traffic accident is to ______.
A. Bring him to a place where air is fresh
B. Take off clothes that are exposed to toxic air
C. Clean exposed areas with clean water
D. Stay in the original place and wait for the rescue personnel
Answer: D
2. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
A. Unstable tire pressure
B. Even lower tire pressure
C. Driving resistance increases
D. Tire burst
Answer: D
3. What is the meaning of this sign?
A. Sharp right curve
B. Bypass from right side
C. Continuous curves
D. Sharp left curve
Answer: A
4. Whats the meaning of the double white solid lines in far front of the intersection?
A. Stopping and yield line
B. Slowdown and yield line
C. Left-turn waiting line
D. Waiting to run line
Answer: A
5. When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A. Right
B. Wrong
Answer: A
6. What is the meaning of this sign?
A. Steep downhill road
B. Continuous up slopes
C. Steep uphill road
D. Embankment road
Answer: C
7. When driving a motor vehicle ready to enter a congested roundabout, the wrong measure is to ______.
A. Honk to indicate another vehicle to yield
B. Stop to yield
C. Driving into the congested intersection
D. Drive fast into the intersection
Answer: ACD
8. 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
9. When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?
A. The artery near the heart
B. The artery lower to the wound
C. The artery further from the heart
D. The artery in the center of the wound
Answer: A
10. Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer: B
11. When driving on a muddy roads, it is easy for wheels to sideslip or skid, which leads to traffic accidents.
A. Right
B. Wrong
Answer: A
12. When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.
A. Right
B. Wrong
Answer: A
13. When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.
A. Right
B. Wrong
Answer: B
14. 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
15. When driving a motor vehicle crosses each other on a hump bridge, what should the driver do?
A. Rush to pass
B. Reduce speed
C. Honk to indicate the vehicle
D. Go on the right side
Answer: BCD
16. What is the meaning of this sign?
A. No entering the intersection
B. No right turn
C. No changing lane
D. No U turn
Answer: B
17. When encountering non-motorized vehicles cutting in on the road, the driver should ________.
A. Honk to warn
B. Speed up and bypass from the front
C. Voluntarily reduce speed and yield
D. Suddenly speed up when approaching
Answer: C
18. Whats the meaning of the double white broken lines in far front of the intersection?
A. Waiting to run line
B. Stopping and yield line
C. Slowdown and yield line
D. Left-turn waiting line
Answer: C
19. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer: B
20. Speed up and pass when encountering this traffic light at the intersection
A. Right
B. Wrong
Answer: B
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