云南科目四英语pdf

1、When driving into the traffic flow on a main road from a relief road, drivers should speed up.

A、Right

B、Wrong

Answer：B

2、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

3、When driving a motor vehicle not equipped with the anti-lock braking system(ABS), what should the driver do if he/she brakes on a road covered by ice and snow?

A、Gently or intermittently depress the brake pedal

B、Depress the brake pedal as on other roads

C、Violently depress the brake pedal

D、Suddenly depress the pedal with force

Answer：A

4、The sign on the right indicates the road width ahead is limited to 3 meters.

A、Right

B、Wrong

Answer：A

5、The sign in front indicates the name and number of the highway.

A、Right

B、Wrong

Answer：A

6、The driver should drive on the left in this kind of tunnel.

A、Right

B、Wrong

Answer：B

7、The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.

A、Right

B、Wrong

Answer：A

8、How many kinds of law-breaking acts are displayed in flash 1?

A、One

B、Two

C、Three

D、Four

Answer：B

9、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

10、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

A、Right

B、Wrong

Answer：B

11、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

A、Right

B、Wrong

Answer：B

12、The sign on the right indicates an ETC lane at toll station ahead.

A、Right

B、Wrong

Answer：A

13、What's the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

14、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

15、The driver should turn left by the left side of the intersection central point.

A、Right

B、Wrong

Answer：A

16、What's the meaning of the sign on the right?

A、Long-time parking permitted

B、Temporary parking permitted

C、Long waiting for passengers permitted

D、No parking

Answer：B

17、Motor vehicles are permitted to move to the right lane at this intersection.

A、Right

B、Wrong

Answer：B

18、When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

A、Right

B、Wrong

Answer：B

19、How to ensure safe driving at night?

A、Drive at speed limit

B、Cut speed and drive carefully

C、Maintain the current speed

D、Drive above the speed limit

Answer：B

20、What is the function of ABS during emergency braking?

A、Shortening the braking distance

B、Keeping steering capacity of the motor vehicle

C、Relief the braking inertia

D、Controlling directions automatically

Answer：B