上海英语科目四
1、Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
2、The sign on the right warns of no passing due to collapse on the road ahead.
A. Right
B. Wrong
Answer：B
3、The sign on the right side warns of an emergency lane 500 meters ahead.
A. Right
B. Wrong
Answer：A
4、The sign on the right indicates a T-shaped intersection head.
A. Right
B. Wrong
Answer：B
5、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.
A. Right
B. Wrong
Answer：B
6、A driver should speed up when passing through road sections with this traffic marking.
A. Right
B. Wrong
Answer：B
7、When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer：A
8、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
A. Right
B. Wrong
Answer：B
9、Motor vehicles are prohibited from stopping on the ramp of an expressway.
A. Right
B. Wrong
Answer：A
10、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yield at any time.
A. Right
B. Wrong
Answer：A
11、The sign on the right indicates that no restriction for temporary parking.
A. Right
B. Wrong
Answer：B
12、vehicles may stop temporarily in this area.
A. Right
B. Wrong
Answer：B
13、When encountering a road like this, motor vehicle drivers may make good use of neutral gear to coast.
A. Right
B. Wrong
Answer：B
14、The sign on the right warns to keep a safe distance on the road ahead.
A. Right
B. Wrong
Answer：B
15、Under such circumstances, motor vehicle drivers should follow the vehicle in front and drive into the Intersection to wait.
A. Right
B. Wrong
Answer：B
16、The signs on each side warn of changes in road alignment ahead.
A. Right
B. Wrong
Answer：A
17、Upon encountering this traffic signal, how should a driver react?
A. Observe the traffic situation and pass at a reduced speed
B. Pass at an increased speed without changing gears
C. Pass before the train comes
D. Crossing the stop line is prohibited
Answer：D
18、The sign on the right side warns of crosswind on the mountain pass ahead.
A. Right
B. Wrong
Answer：A
19、What influence does smoking have upon driving?
A. Harmful for safe driving
B. Increase concentration
C. Help relaxation
D. No effect on driving
Answer：A
20、If a motor vehicle has an accident on a foggy day and stops on an expressway, which of the following acts is dangerous?
A. Leaving the motor vehicle as soon as possible
B. Standing outside the guardrail as much as possible
C. Turning on the hazard lamp and fog lamp
D. Placing a warning sign behind the vehicle in the oncoming direction
Answer：D