海东英语驾考科目四
1、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
2、The sign on the right warns of a dangerous mountainside road on the left of the road ahead.
A. Right
B. Wrong
Answer：B
3、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
4、The sign on the right indicates a passing bay ahead.
A. Right
B. Wrong
Answer：A
5、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are three motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer：B
6、The sign on the right warns drivers to yield for oncoming motor vehicles.
A. Right
B. Wrong
Answer：B
7、Motor vehicles are not permitted to change lanes in this position.
A. Right
B. Wrong
Answer：A
8、Under such circumstances at a congested intersection, what should motor vehicle drivers do?
A. Force the vehicle to go back to its original lane
B. Closely follow the vehicle in front and refuse to yield
C. Politely yield and pass through
D. Sound the horn and turn on the head lamps
Answer：C
9、As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.
A. Right
B. Wrong
Answer：A
10、Drivers may temporarily cross these central solid double yellow lines when overtaking.
A. Right
B. Wrong
Answer：B
11、When entering an expressway ramp, which of the following statements is correct?
A. Drivers are allowed to overtake other vehicles
B. Drivers are prohibited from making U-turns
C. Drivers are allowed to stop
D. Drivers are allowed to reverse
Answer：B
12、When running on an expressway with three lanes in each direction, which one of the following lanes is not appropriate for the motor vehicle to use if its speed ranges between 90 kilometers per hour and 110 kilometers per hour?
A. The far left lane
B. The middle lane
C. The far right lane
D. Any lane
Answer：A
13、The motor vehicle equipped with ABS may sideslip during an emergency brake.
A. Right
B. Wrong
Answer：A
14、Under such circumstances, what should the motor vehicle driver do?
A. Reduce speed and yield by the left side
B. Reduce speed and yield by the right side
C. Speed up and yield by the left side
D. Go ahead along the original route
Answer：A
15、The sign on the right warns to keep a safe distance on the road ahead.
A. Right
B. Wrong
Answer：B
16、Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?
A. Accelerate to overtake the vehicle in front as soon as possible
B. Sound the horn to warn the vehicle in front to yield
C. Follow the vehicle in front and keep a certain distance
D. Overtake the vehicle in front from its righthand
Answer：C
17、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.
A. Right
B. Wrong
Answer：B
18、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A. Right
B. Wrong
Answer：A
19、Which of the following is a bad habit when changing lanes?
A. Turning on the indicator in advance
B. Observing closely before changing a lane
C. Change lanes at will
D. Not obstructing the passing of other normally moving vehicles
Answer：C
20、The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.
A. Right
B. Wrong
Answer：A