保山科目四英语电子版

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. As shown in the flash, the driver’s act is correct.

A. Right

B. Wrong

Answer: B

3. Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?

A. Fatigued driving

B. Drunk driving

C. Exceeding the carrying capacity of the passenger vehicle

D. Speeding

Answer: C

4. The sign in front indicates the distance to highway destination.

A. Right

B. Wrong

Answer: B

5. 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

6. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

A. Right

B. Wrong

Answer: B

7. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A. Change to a high gear and pass rapidly

B. Constantly observe the changes of the flow

C. Prepare to stop at any time

D. Change to a low gear and pass through at a constant speed

Answer: D

8. The sign on the right indicates a one-kilometer distance from the ETC toll station.

A. Right

B. Wrong

Answer: A

9. In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A. Maintaining the braking system periodically

B. Checking the free brake pedal travel before driving

C. Using the braking system correctly to avoid brake-fade

D. For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer: ABCD

10. 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

11. Motor vehicle drivers don’t need to use any lamp at night when passing through a road section where the street light condition is good.

A. Right

B. Wrong

Answer: B

12. When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

A. Right

B. Wrong

Answer: B

13. 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

14. Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

A. Right

B. Wrong

Answer: A

15. 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

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. Drivers may go ahead when traffic polices posture is like this.

A. Right

B. Wrong

Answer: A

18. The sign on the right indicates an inspection station 100 meters ahead.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

20. The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

A. Right

B. Wrong

Answer: B

21. This sign indicates the traffic broadcast and radio television channel of highway.

A. Right

B. Wrong

Answer: B

22. Sideslip happens most easily on which one of the following road surfaces?

A. Dry concrete road

B. Road surface at the beginning of rain

C. Damp concrete road surface

D. Road in heavy rain

Answer: B

23. When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?

A. On the far outer lane

B. On the inner lane

C. On the emergency lane

D. In the triangle area on the ramp

Answer: C

24. When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

A. Right

B. Wrong

Answer: B

25. The sign on the right warns for disabled people ahead.

A. Right

B. Wrong

Answer: A