无锡科目四英语pdf

1、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

A、Right

B、Wrong

Answer：A

2、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

3、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

4、The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

A、Right

B、Wrong

Answer：A

5、Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

A、Right

B、Wrong

Answer：A

6、When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.

A、Right

B、Wrong

Answer：A

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

A、Right

B、Wrong

Answer：B

8、The right-front sign indicates a time-regulated pedestrian area.

A、Right

B、Wrong

Answer：A

9、The sign on the right warns of a village or town ahead suggesting a 30km/hour speed.

A、Right

B、Wrong

Answer：A

10、How will the adhesive force of road change when speed increases on a damp and slippery road?

A、Increase sharply

B、increase gradually

C、decrease sharply

D、No change

Answer：C

11、When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.

A、Right

B、Wrong

Answer：A

12、Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A、Right

B、Wrong

Answer：B

13、The sign on the right indicates a 200-meter distance from the gas station ahead.

A、Right

B、Wrong

Answer：A

14、The sign on the right indicates to stop and yield at the intersection ahead.

A、Right

B、Wrong

Answer：A

15、When there is a braking failure, the driver should first control the direction and then try to control the speed.

A、Right

B、Wrong

Answer：A

16、Drivers may cross these central solid and broken yellow lines when overtaking.

A、Right

B、Wrong

Answer：B

17、Drivers may turn left when traffic police give these hand signals.

A、Right

B、Wrong

Answer：B

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

A、Right

B、Wrong

Answer：B

19、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Speed up and bypass the obstacle

B、Take the opposite lane and compel the other vehicle to yield

C、Stop and yield to the oncoming vehicle

D、Sound the horn or turn on the headlamp

Answer：C

20、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by thedriver in order to reduce speed and stop the vehicle as soon as possible?

A、Gently depressing the brake pedal

B、Pulling up the handbrake

C、Immediately changing to a low gear to reduce speed

D、Decisively and continuously depressing and releasing the brake pedal

Answer：D