商洛英语科目四考试题库

1. When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.

A. Right

B. Wrong

Answer: A

2. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

A. Right

B. Wrong

Answer: A

3. What should the driver do on this kind of curving mountain road?

A. Borrow the opposite lane

B. Slow down and drive on the right

C. Stick to the central line of the road

D. Drive close to the right side

Answer: B

4. 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

5. Mr. Zou drove a large sleeper coach (capacity 35 people and carrying 47 passengers). At the spot of 938 kilometers of the Jinggang ao Expressway, large amounts of dangerous chemicals in the coach blew up, killing 41 people and injuring 6. What are the main illegal acts in this case?

A. Carrying more passengers than permitted

B. Passengers carried flammable and explosive substances

C. Speeding

D. Illegal parking

Answer: AB

6. The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

A. Right

B. Wrong

Answer: A

7. The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.

A. Right

B. Wrong

Answer: A

8. 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

9. What should the driver do when seeing these hand signals?

A. Turn left at the intersection

B. Stop and wait

C. Go straight at the intersection

D. Drive to the waiting area for turning left

Answer: B

10. Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

A. Right

B. Wrong

Answer: A

11. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

12. 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

13. The right-front sign indicates a time-regulated pedestrian area.

A. Right

B. Wrong

Answer: A

14. Drivers may go straight and pass through when trafficpolice give these hand signals

A. Right

B. Wrong

Answer: B

15. Which of the following materials should not be used to stop bleeding?

A. Bandage

B. Sling

C. Tourniquet

D. Hemp rope

Answer: D

16. What should the driver do when seeing these hand signals?

A. Go straight and pass through the intersection

B. Stop and wait

C. Turn right at the intersection

D. Turn left at the intersection

Answer: B

17. 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

18. What should the driver do if he wants to turn left at this intersection?

A. Turn left along the straight-going lane

B. Enter the left turn waiting area

C. Enter the straight-moving waiting area

D. Turn left along the left lane

Answer: B

19. The sign on the right warns of a hump bridge right ahead.

A. Right

B. Wrong

Answer: B

20. Which of the following is an inflammable solid material?

A. Matches

B. Gun powder

C. Calcium carbide

D. Explosives

Answer: A

21. How many kinds of law-breaking acts are displayed in flash 3?

A. One

B. Two

C. Three

D. Four

Answer: B

22. The sign on the right warns of an uneven road ahead.

A. Right

B. Wrong

Answer: A

23. When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.

A. Right

B. Wrong

Answer: B

24. When the engine suddenly stalls on the road and cannot be restarted, the driver should apply emergency braking to force the vehicle to stop as fast as possible.

A. Right

B. Wrong

Answer: B

25. 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