乌鲁木齐科目四英语pdf

1、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

2、Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.

A、Right

B、Wrong

Answer：B

3、Driving and smoking has no negative effect on safe driving

A、Right

B、Wrong

Answer：B

4、When a tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.

A、Right

B、Wrong

Answer：B

5、When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

A、The vehicle not encountering an obstacle should Yield to the other vehicle

B、The slower vehicle should yield to the faster

C、The vehicle encountering an obstacle should yield to the other vehicle

D、The faster vehicle should yield to the slower

Answer：C

6、Motor vehicles can turn right when driving into an intersection with this traffic signal.

A、Right

B、Wrong

Answer：A

7、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

A、Right

B、Wrong

Answer：A

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

A、Right

B、Wrong

Answer：A

9、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A、Warn each other before passing

B、Driving habit

C、Easy to observe the situation ahead from either side

D、Courtesy

Answer：C

10、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

A、Right

B、Wrong

Answer：B

11、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

12、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A

13、When a motor vehicle passes over an inundated road what should the driver do?

A、Stop and look at the situation

B、Make sure it's safe and pass over at a low speed

C、Intermittently and gently depress the brake pedal then wading across the water

D、Continuously but gently depress the brake pedal then wading across the water

Answer：ABC

14、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

15、Under such circumstances at an intersection. what should motor vehicle drivers do?

A、Drive into the intersection and wait

B、Wait in front of the intersection stop-line

C、Pass through in the right non-motor vehicle lane

D、Pass through the intersection by borrowing the opposite lane

Answer：B

16、A motor vehicle should not pass the level crossing rapidly in this situation.

A、Right

B、Wrong

Answer：A

17、The sign on the right warns for livestock on the road ahead.

A、Right

B、Wrong

Answer：B

18、What needs attention when a motor vehicle drives on a road covered with ice and snow?

A、Braking length is extended

B、Anti-skating resistance will be greater

C、The adhesive force of the road will be greater

D、The braking length will be shorter

Answer：A

19、The sign on the right warns of low-lying road ahead.

A、Right

B、Wrong

Answer：A

20、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

A、Right

B、Wrong

Answer：A