昌都英文科目四试题答案

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、The sign on the right warns of a guarded railway crossing 100 meters 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、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians

B、Bypass behind the pedestrians

C、Slow down and sound the horn

D、Stop and wait until the pedestrians pass

Answer：D

5、The sign on the right warns of a narrowed road on both sides ahead.

A、Right

B、Wrong

Answer：B

6、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A、Right

B、Wrong

Answer：A

7、When encountering an emergency on a highway, the driver should not drastically turn to evade.

A、Right

B、Wrong

Answer：A

8、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A、Turn on the headlamp and drive slowly

B、Turn on the fog lamp and drive slowl

C、Park in a safe place

D、Drive slowly close to the roadside

Answer：C

9、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.

A、Right

B、Wrong

Answer：B

10、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

A、Right

B、Wrong

Answer：B

11、The sign on the right indicates a bypass route at the intersection ahead.

A、Right

B、Wrong

Answer：A

12、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

A、Right

B、Wrong

Answer：B

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

A、Right

B、Wrong

Answer：A

14、When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

A、Dress the wounds with a handkerchief

B、Dress the wounds with a towe

C、Dress the wounds with cotton clothes

D、Dress the wounds with string

Answer：D

15、What should the driver do when seeing these hand signals?

A、Go straight and pass through the intersection

B、Stop in front of the stop-line and wait

C、Turn left at the intersection

D、Drive at a lower speed at the intersection

Answer：C

16、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

A、Right

B、Wrong

Answer：A

17、When disembarking, what should be done by drivers in order to keep safe?

A、Opening the door and disembarking immediately after stopping

B、Observing the traffic situation ahead

C、Opening the door first and then observing the situation beside and behind the vehicle

D、Observing the situation beside and behind the vehicle before opening the door slowly

Answer：D

18、The sign on the right warns of a road section ahead under construction.

A、Right

B、Wrong

Answer：A

19、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

20、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

A、Right

B、Wrong

Answer：B

21、The yellow broken line on the curb indicates that vehicles are not allowed to stop and let passengers embark or disembark or load and unload freight at the roadside.