上海英语科目四
1、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

A. Right
B. Wrong
Answer:B
2、How many kinds of law-breaking acts are displayed in flash 6?

A. One
B. Two
C. Three
D. Four
Answer:C
3、What should the driver do when the motor vehicle passes a flyover?

A. Speed up and pass rapidly
B. Keep the speed under 15 km/hour
C. Drive at the speed indicated by the traffic sign
D. Drive close to the central line of the flyover
Answer:C
4、The sign on the right indicates that the number of the lanes ahead will increase.

A. Right
B. Wrong
Answer:B
5、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A. Reducing speed and keeping a safe distance
B. Continuously sounding the horn to indicate the vehicle in front
C. Accelerating to pass while keeping a certain distance
D. Overtaking by occupying the opposite lane
Answer:A
6、The sign on the right warns of a winding road to the left ahead.

A. Right
B. Wrong
Answer:B
7、What should drivers keep in mind when driving on a mountainous road?
A. Keep a safe distance
B. Avoid occupancy of another lane when making a turn
C. Downshift in advance when ascending an abrupt slope
D. Taking full advantage of engine braking when descending a long slope
Answer:ABCD
8、When putting out a fire disaster that gives out corrosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and operate from the windward side.
A. Right
B. Wrong
Answer:A
9、When there is a braking failure on a downhill road, what should not be done by the driver?
A. Steering the motor vehicle to the uphill direction
B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C. Driving to the emergency lane and stop the vehicle there
D. Pulling up the stopping brake or change the gear to two positions lower
Answer:D
10、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right
B. Wrong
Answer:A
11、The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

A. Right
B. Wrong
Answer:A
12、Under such circumstances, what should be done by the motor vehicle driver?

A. Reducing speed to give the right of way to the non-motor vehicle
B. Continuously sounding the horn to warn the vehicle in front to yield
C. Bypassing on the left of the non-motor vehicle
D. Accelerating to overtake by occupying the opposite lane
Answer:A
13、Under the circumstances shown in the flash, what should be done by the vehicle in front?

A. Reduce speed swiftly or apply emergency brake
B. Drive at a higher speed after giving a proper space
C. Reduce speed and yield by the right side of the road
D. Drive at a higher speed by the right side of the road
Answer:C
14、Motor vehicles are not allowed to stop in this area for a long time.

A. Right
B. Wrong
Answer:A
15、As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

A. Right
B. Wrong
Answer:B
16、When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
A. Right
B. Wrong
Answer:A
17、A motor vehicle should slow down and stop at this level crossing.

A. Right
B. Wrong
Answer:A
18、What should motor vehicle drivers do under such circumstances at night?

A. Turn off the headlamp when approaching
B. Use low-beam
C. Use high-beam
D. Turn off all lamps in advance
Answer:B
19、Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day
A. Right
B. Wrong
Answer:A
20、When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right
B. Wrong
Answer:A