昆明科目四英语app

1、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A、Right

B、Wrong

Answer：A

2、Mr. Tong drove a large bus(capacity 55 people and carrying 54)to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What's the main illegal act committed by Mr Tong?

A、Overloaded

B、Speeding

C、Driving after drinking

D、Fatigued driving

Answer：B

3、This sign warns that the section ahead is under traffic monitoring.

A、Right

B、Wrong

Answer：A

4、Which of the following method is correct to rescue an unconscious person?

A、Apply cardio-pulmonaryresuscitation immediately

B、Press the philtrum of the wounded person with force

C、Continuously slap the face of the wounded person

D、Check the breath of the wounded person before other emergency treatments

Answer：D

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

A、Right

B、Wrong

Answer：B

6、The sign on the right warns of a continuous downhill section ahead.

A、Right

B、Wrong

Answer：B

7、Drivers may turn left when seeing these hand signals.

A、Right

B、Wrong

Answer：A

8、The sign on the right indicates notice by sounding the horn.

A、Right

B、Wrong

Answer：B

9、The sign on the right indicates left turn only at the intersection ahead.

A、Right

B、Wrong

Answer：A

10、The sign in front indicates a 4-kilometer distance from the next exit.

A、Right

B、Wrong

Answer：A

11、When a motor vehicle slides sideways, how should the driver adiust the direction?

A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer：BC

12、The sign on the right indicates a bypass flow intersection ahead.

A、Right

B、Wrong

Answer：B

13、The sign on the right warns of a wildlife protection area ahead.

A、Right

B、Wrong

Answer：B

14、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

A、Right

B、Wrong

Answer：A

15、The sign above the tunnel indicates a height limit of 3.5 meters on the road ahead.

A、Right

B、Wrong

Answer：A

16、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

17、Motor vehicles are not allowed to reverse in a tunnel.

A、Right

B、Wrong

Answer：A

18、When driving on an expressway, drivers should not frequently change lanes.

A、Right

B、Wrong

Answer：A

19、The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

A、Right

B、Wrong

Answer：B

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

A、Right

B、Wrong

Answer：A