商洛英语科目四考试题库

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. How should lamps be used when setting off in this situation?

A. Turn on the high-beam

B. Turn on the left indicator only

C. Turn on the left indicator and low-beam

D. Turn on hazard lamp

Answer: C

3. The sign in front indicates that the highway entry is on the right side of the road.

A. Right

B. Wrong

Answer: B

4. Those traffic police signals mean turning right.

A. Right

B. Wrong

Answer: B

5. The sign on the right indicates that no long-sounding horn.

A. Right

B. Wrong

Answer: B

6. 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

7. When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

8. What should be given attention when setting off in this weather?

A. Turning on the high-beam

B. Turning on the front and rear fog lamps

C. Turning on the left indicator only

D. Continuously sounding the horn

Answer: B

9. It is not safe for a female driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer: A

10. What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?

A. Drive at a reduced speed

B. Drive carefully

C. Cut speed in time and pull over

D. Drive at a normal speed

Answer: C

11. The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

13. Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr. Wu was 26 milligram per milliliter. What is the main illegal act committed by Mr. Wu?

A. Speeding

B. Carrying more passengers than permitted

C. Fatigued driving

D. Driving after drinking

Answer: BD

14. Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A. Right

B. Wrong

Answer: B

15. When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

A. Right

B. Wrong

Answer: A

16. When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.

A. Right

B. Wrong

Answer: B

17. The sign on the right indicates right-hand turn only.

A. Right

B. Wrong

Answer: A

18. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

19. The guide arrow on the road surface of this lane indicates that there is an intersection on the right side of the road.

A. Right

B. Wrong

Answer: B

20. It is correct for the driver to drive on an expressway in the way shown in the flash.

A. Right

B. Wrong

Answer: B

21. The sign on the right warns of right-hand S-shaped bend ahead.

A. Right

B. Wrong

Answer: B

22. The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

A. Right

B. Wrong

Answer: A

23. The sign on the right warns of a winding road to the left ahead.

A. Right

B. Wrong

Answer: B

24. As shown in this picture, the intersection guide line is designed to help drivers make turns.

A. Right

B. Wrong

Answer: A

25. The guide line of a changeable lane indicates that drivers can choose their direction at will.

A. Right

B. Wrong

Answer: B