保山科目四英语电子版

1. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li’s heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?

A. Mr Peng exceeded the speed limit

B. Mr. Peng’s tractor carried more cargo than limited

C. Mr Li illegally drove in the emergency lane

D. Mr. Li’s truck illegally carried passengers in the container

Answer: BCD

2. The sign on the left indicates U-turn is allowed here.

A. Right

B. Wrong

Answer: A

3. What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A. Reducing speed and keeping a safe distance

B. Continuously sounding the horn to indicate the vehicle in front

C. Accelerating to pass while keeping a certain distance

D. Overtaking by occupying the opposite lane

Answer: A

4. When driving on an expressway, where should the driver park?

A. The service area

B. The acceleration lane

C. The deceleration lane

D. On the ramp

Answer: A

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

A. Right

B. Wrong

Answer: B

6. When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.

A. Right

B. Wrong

Answer: A

7. How should the driver use vehicle lights when the motor vehicle enters this intersection?

A. Turn on the right-turn indicator

B. Turn on the hazard lamps

C. No need to turn on any indicators

D. Turn on the left indicator

Answer: C

8. Motor vehicle drivers are allowed to make a U-turn at this intersection.

A. Right

B. Wrong

Answer: B

9. The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.

A. Right

B. Wrong

Answer: A

10. When driving on the expressway in a heavy rain, what should the driver do to avoid water sliding phenomenon?

A. Install slide-proof devices

B. Speed up

C. Slow down

D. Continue to depress the brake

Answer: C

11. The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

A. Right

B. Wrong

Answer: A

12. When driving on a long downhill road, which is the best way to control the speed?

A. Coast in neutral gear

B. Take a low gear

C. Depress the clutch

D. Pull up the handbrake

Answer: B

13. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

A. Right

B. Wrong

Answer: B

14. The road marker on the right side indicates that drivers may overtake by borrowing this road.

A. Right

B. Wrong

Answer: B

15. The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

16. 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 towel

C. Dress the wounds with cotton clothes

D. Dress the wounds with string

Answer: D

17. When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.

A. Right

B. Wrong

Answer: A

18. The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.

A. Right

B. Wrong

Answer: B

19. What should the driver do when the motor vehicle encounters this situation?

A. Overtake immediately

B. Sound the horn continuously to warn

C. Maintain safety distance and overtake

D. Sound horn and speed up to overtake

Answer: C

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

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

22. Mr. Ran drove his car from 6am until 11 am without rest, falling down a steep 8.5-meter ridge at one side of a highway 1 km from Xunan Road in Xuahan County, killing 13 people and injuring 9. Which of the following law-breaking acts did Mr Ran commit?

A. Speeding

B. Driving not in accordance with the traffic markings

C. Exceeding carrying capacity

D. Fatigued driving

Answer: D

23. 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

24. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right

B. Wrong

Answer: A

25. 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