重庆科目四英语pdf

1. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. decrease sharply

D. No change

Answer: C

2. Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A. Front and rear fog lamps

B. Low-beam

C. High-beam

D. Hazard lamp

Answer: B

3. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

5. When driving on this section of the road, drivers should observe closely and prepare to yield to the animals crossing the road.

A. Right

B. Wrong

Answer: A

6. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right

B. Wrong

Answer: B

7. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

A. Right

B. Wrong

Answer: B

8. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

9. 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

10. When following other vehicles on a foggy day, what should the driver do?

A. Maintain a large safety distance

B. Turn on the high-beam

C. Turn on the low-beam

D. Sound the horn in due time

Answer: A

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 warns that there are vehicles converging into the intersection on the right.

A. Right

B. Wrong

Answer: A

13. When driving on an expressway which of the following statements is correct?

A. Drivers may stop to pick up or drop off passengers in the emergency lane

B. Drives may load or unload cargo in the emergency lane

C. Drives may overtake other vehicles or stop in the deceleration or acceleration lane

D. Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case

Answer: D

14. Which one of the following is the safest way when driving a motor vehicle on this road?

A. Cutting speed or stopping to yield

B. Driving along the center of the road

C. Keeping a normal speed

D. Approaching vehicles by taking the opposite lane

Answer: A

15. Under the circumstances shown in the flash, what should be done by the vehicle in front?

A. Reduce speed swiftly or apply emergency brake

B. Drive at a higher speed after giving a proper space

C. Reduce speed and yield by the right side of the road

D. Drive at a higher speed by the right side of the road

Answer: C

16. What should the driver do upon finding a burst rear tire?

A. Adjust by swiftly turning the steering wheel

B. Control the direction while reducing speed slowly

C. Swiftly turn the steering wheel to the opposite direction

D. Swiftly take braking measures

Answer: B

17. Motor vehicles are not allowed to stop in this area for a long time.

A. Right

B. Wrong

Answer: A

18. Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

A. Right

B. Wrong

Answer: B

19. 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

20. Motor vehicles are not permitted to change lanes in this position.

A. Right

B. Wrong

Answer: A

21. When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.

A. Right

B. Wrong

Answer: A

22. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine’s service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer: D

23. If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

25. When driving on an expressway, which of the following statements is correct?

A. Drivers may overtake on either the ramp, the acceleration lane or the deceleration lane

B. Drivers are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip

C. Drivers may drive on the emergency lane in a non-emergency case

D. Drivers may test a motor vehicle or learn to drive

Answer: B