上海英语科目四
1、The sign on the right warns of low-lying road ahead.
A. Right
B. Wrong
Answer：A
2、The sign on the right side indicates that turning left is not permitted at the intersection ahead.
A. Right
B. Wrong
Answer：A
3、The sign on the right indicates that sounding the horn is prohibited here.
A. Right
B. Wrong
Answer：B
4、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.
A. Right
B. Wrong
Answer：B
5、When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?
A. Driving ahead by occupying the opposite lane
B. Turning the steering wheel quickly when passing through the curve
C. Not reducing speed until driving onto the curve
D. Driving by the right side
Answer：ABC
6、The sign on the right warns of a guarded railway crossing 100 meters ahead.
A. Right
B. Wrong
Answer：B
7、The diamond-shaped sign on the road indicates a crosswalk on the road ahead.
A. Right
B. Wrong
Answer：A
8、If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B
9、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.
A. Right
B. Wrong
Answer：B
10、Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.
A. Right
B. Wrong
Answer：B
11、Motor vehicles are permitted to move to the right lane at this intersection.
A. Right
B. Wrong
Answer：B
12、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.
A. Right
B. Wrong
Answer：B
13、The crosswalk of the intersection warns that pedestrians have priority.
A. Right
B. Wrong
Answer：A
14、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer：D
15、The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.
A. Right
B. Wrong
Answer：B
16、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?
A. Sound the horn or turn on the headlamps
B. Reduce speed or drive on the right side
C. Keep to the central line as best as possible
D. Drive on the left side of the road
Answer：B
17、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
A. Right
B. Wrong
Answer：B
18、The sign on the right warns of right-hand S-shaped bend ahead.
A. Right
B. Wrong
Answer：B
19、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
20、When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
A. Right
B. Wrong
Answer：A