大同英语科目四试题和答案

1、The road marker on the right side indicates that drivers may overtake by borrowing this road.

A、Right

B、Wrong

Answer：B

2、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

3、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A、Front and rear fog lamps

B、Low-beam

C、High-beam

D、Hazard lamp

Answer：B

4、The sign on the right warns of an embankment road 200 meters ahead.

A、Right

B、Wrong

Answer：A

5、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

6、Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A、Large trucks

B、Large buses

C、Motor vehicles of all kinds

D、Small vans

Answer：C

7、Which of the following materials should not be used to stop bleeding?

A、Bandage

B、Sling

C、Tourniquet

D、Hemp rope

Answer：D

8、The sign on the right warns of three or more winding roads ahead.

A、Right

B、Wrong

Answer：B

9、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A、Cut speed as approaching each other

B、Pass each other by speeding up properly

C、Pass each other slowly by cutting speed in advance

D、Pass each other along the central line to the best

Answer：C

10、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A、Right

B、Wrong

Answer：A

11、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A、Explosives

B、Oxidizing materials

C、Self-igniting articles

D、Inflammable solid materials

Answer：D

12、The sign on the left warns that there are vehicles converging into the intersection on the left.

A、Right

B、Wrong

Answer：A

13、The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

A、Right

B、Wrong

Answer：A

14、Motor vehicles are not permitted to change lanes in this position.

A、Right

B、Wrong

Answer：A

15、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

A、Right

B、Wrong

Answer：A

16、A motor vehicle should slow down and stop at this level crossing.

A、Right

B、Wrong

Answer：A

17、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

A、Right

B、Wrong

Answer：A

18、When this signal is constantly flashing, how should a driver react?

A、Speed up as soon as possible

B、Pull over and wait

C、Observe the traffic situation around to make sure of safe driving

D、Refrain from passing

Answer：C

19、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

A、Right

B、Wrong

Answer：A

20、When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.

A、Right

B、Wrong

Answer：A