海南科目四英语pdf

1、The sign on the right warns of children on the section ahead.

A、Right

B、Wrong

Answer：B

2、The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A、Right

B、Wrong

Answer：B

3、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

A、Right

B、Wrong

Answer：A

4、The sign on the right warns of entering a tunnel, and requires reduced speed.

A、Right

B、Wrong

Answer：B

5、The sign on the right indicates that the number of the lanes ahead will increase.

A、Right

B、Wrong

Answer：B

6、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

A、Right

B、Wrong

Answer：B

7、What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A、Speed up and bypass in front of the pedestrians

B、Speed up and bypass from behind the pedestrians

C、Reduce speed or stop to yield

D、Continuously sound the horn to alert the pedestrians

Answer：C

8、When a wounded person suffering burns is thirsty he/she may drink a small quantity of lightly salty water.

A、Right

B、Wrong

Answer：A

9、What matters need attention when driving on a rainy day?

A、Avoid using the emergency brake or making sharp turns

B、Keep a safe enough distance

C、Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D、Drive at a safe speed

Answer：ABCD

10、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.

A、Right

B、Wrong

Answer：A

11、When the engine suddenly stalls on the road, what should the driver do?

A、Stop the vehicle and overhaul it immediately

B、Immediately turn on the hazard lamps

C、Move the vehicle to a place where it will not obstruct the traffic flow

D、Set up a breakdown warning sign

Answer：BCD

12、The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.

A、Right

B、Wrong

Answer：B

13、The driver may not change lanes when the motor vehicle turns right at this intersection.

A、Right

B、Wrong

Answer：B

14、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A、Right

B、Wrong

Answer：A

15、As shown in this picture, the intersection guide line is designed to help drivers make turns.

A、Right

B、Wrong

Answer：A

16、It is correct for the driver to drive on an expressway in the way shown in the flash.

A、Right

B、Wrong

Answer：B

17、If a motor vehicle experiences a "water sliding" phenomenon when running on an expressway in rain, what should the driver do?

A、Slow down by suddenly depressing the brake pedal

B、Slow down by slowly releasing the accelerator pedal

C、Turn the steering wheel immediately to adjust the direction

D、Speed up to increase the displacement of the wheels

Answer：B

18、It is not a bad habit for a driver to frequently change lanes.

A、Right

B、Wrong

Answer：B

19、The sign on the right warns of a wet road surface ahead.

A、Right

B、Wrong

Answer：A

20、When driving on a foggy day, the driver should turn on the fog lamp.

A、Right

B、Wrong

Answer：A