商洛英语科目四考试题库

1. 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

2. As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.

A. Right

B. Wrong

Answer: B

3. Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.

A. Right

B. Wrong

Answer: A

4. When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.

A. Right

B. Wrong

Answer: A

5. Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A. Sound the horn or turn on the headlamps

B. Reduce speed or drive on the right side

C. Keep to the central line as best as possible

D. Drive on the left side of the road

Answer: B

6. How should the driver pass this place safely?

A. Speed up and pass in the front of the pedestrians

B. Bypass behind the pedestrians

C. Slow down and sound the horn

D. Stop and wait until the pedestrians pass

Answer: D

7. The sign on the right warns of a continuous downhill section ahead.

A. Right

B. Wrong

Answer: B

8. When there is a braking failure on a downhill road, what should not be done by the driver?

A. Steering the motor vehicle to the uphill direction

B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C. Driving to the emergency lane and stop the vehicle there

D. Pulling up the stopping brake or change the gear to two positions lower

Answer: D

9. The sign in front indicates a one-way lane after turning right.

A. Right

B. Wrong

Answer: A

10. When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

A. Right

B. Wrong

Answer: A

11. When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.

A. Right

B. Wrong

Answer: B

12. The sign on the right indicates a bypass route at the intersection ahead.

A. Right

B. Wrong

Answer: A

13. 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

14. When the vehicle engine catches fire, what should the driver do first?

A. Turn off the engine as soon as possible

B. Extinguish the fire with water

C. Open the hood to extinguish the fire

D. Extinguish the fire from the leeward direction

Answer: A

15. The white zig-zag line on the highway serves as a reference for the speed of a driver.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

17. The sign on the right indicates that vehicles from the primary road have priority.

A. Right

B. Wrong

Answer: A

18. vehicles may stop temporarily in this area.

A. Right

B. Wrong

Answer: B

19. The sign in the red circle indicates that the left road is only for small vehicles.

A. Right

B. Wrong

Answer: B

20. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

22. The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

A. Right

B. Wrong

Answer: B

23. Mr. Yang drove an adapted minibus (capacity 9 people and carrying 64 passengers, including 62 kindergarten pupils). When driving in Ma Caogou Village of Yu Linzi County, the bus used the lane for oncoming traffic and had a head-on colision with a heavy dump truck. As a result of this accident, 22 people were killed and 44 injured. What are the main illegal acts in this case?

A. The truck exceeded the speed limit

B. Illegal adaptation of a motor vehicle

C. The minibus carried more passengers than capacity

D. Driving in the opposite direction lane

Answer: BCD

24. The sign in front indicates a 2-kilometer distance from the destination of the highway ahead.

A. Right

B. Wrong

Answer: A

25. When a wounded person is beneath the wheel or cargo, we should help him out immediately by pulling the limbs of the wounded.

A. Right

B. Wrong

Answer: B