上海英语科目四
1、Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.
A. Right
B. Wrong
Answer：A
2、When encountering such pedestrians, what should motor vehicle drivers do?
A. Bypass in front of the pedestrians
B. Bypass from behind the pedestrians
C. Sound the horn to alert the pedestrians
D. Voluntarily stop and yield
Answer：D
3、What is the meaning of the sign on the right?
A. Drive on the right side of the road ahead
B. No entry ahead
C. One-way road ahead
D. Watch for the right-hand intersection ahead
Answer：C
4、Drivers may turn right at the intersection when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
5、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.
A. Right
B. Wrong
Answer：B
6、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he can avoid a rear-end collision.
A. Right
B. Wrong
Answer：B
7、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by the driver in order to reduce speed and stop the vehicle as soon as possible?
A. Gently depressing the brake pedal
B. Pulling up the handbrake
C. Immediately changing to a low gear to reduce speed
D. Decisively and continuously depressing and releasing the brake pedal
Answer：D
8、This sign warns to bypass from the right side to avoid the roadblock.
A. Right
B. Wrong
Answer：B
9、The sign on the right warns drivers to yield for oncoming motor vehicles.
A. Right
B. Wrong
Answer：B
10、What is the meaning of the sign on the right?
A. Parking prohibited
B. Temporary parking permitted
C. Picking up or dropping off passengers permitted
D. Stopping to unload permitted
Answer：A
11、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.
A. Right
B. Wrong
Answer：B
12、Motor vehicles should accelerate when driving into an intersection with this traffic signal.
A. Right
B. Wrong
Answer：B
13、What should the driver do when he sees this sign on the road?
A. Use emergency braking
B. Slow down and take a look
C. Sound the horn intermittently
D. Prepare to bypass
Answer：B
14、When a motor vehicle stops in snow, which lamp should be turned on?
A. Front and rear fog lamps, clearance lamp and rear position lamp
B. Reverse lamp, clearance lamp and rear position lamp
C. Headlamp, clearance lamp and rear position lamp
D. Hazard lamps, clearance lamp and rear position lamp
Answer：D
15、The sign on the right indicates that sounding the horn is prohibited here.
A. Right
B. Wrong
Answer：B
16、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?
A. Brake to reduce speed first, and then steer to evade
B. Turn the steering wheel quickly to the left side to evade
C. Turn the steering wheel quickly to the right side to evade
D. Steer to evade first, and then brake to reduce speed
Answer：A
17、When driving on an expressway, drivers should not frequently change lanes.
A. Right
B. Wrong
Answer：A
18、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.
A. Right
B. Wrong
Answer：A
19、Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?
A. Driving at a higher speed
B. Closely following the vehicle in front
C. Driving at a higher speed by the right side
D. Driving at a lower speed by the right side
Answer：D
20、What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer：B