商洛英语科目四考试题库

1. The sign on the right warns of no passing due to collapse on the road ahead.

A. Right

B. Wrong

Answer: B

2. When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

A. Right

B. Wrong

Answer: B

3. When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

A. Right

B. Wrong

Answer: B

4. The sign on the right warns of a widened right-hand road ahead.

A. Right

B. Wrong

Answer: B

5. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

A. Right

B. Wrong

Answer: B

6. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place with fresh air so that he will not continue to be poisoned.

A. Right

B. Wrong

Answer: A

7. What action is important on this kind of mountain road?

A. Take care of the dangerous hillside road on the left

B. Drive on the left

C. Drive along the central line of the road

D. Drive on the right side and pass slowly

Answer: D

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

A. Right

B. Wrong

Answer: B

9. How to ensure motor vehicles have sufficient power when driving uphill?

A. Downshift before reducing speed

B. Downshift after reducing speed

C. Downshift when the speed is excessively low

D. Downshift to the fullest extent

Answer: A

10. vehicles may stop temporarily in this area.

A. Right

B. Wrong

Answer: B

11. The sign on the right indicates notice by sounding the horn.

A. Right

B. Wrong

Answer: B

12. The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right

B. Wrong

Answer: B

13. The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: B

14. When a motor vehicle temporarily stops at night, which lamp should be turned on?

A. Front and rear fog lamp, clearance lamp and rear position lamp

B. Head lamp, clearance lamp and rear position lamp

C. Hazard lamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer: C

15. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right

B. Wrong

Answer: A

16. This road marker indicates that the minimum speed for this road section is 60 km/hour.

A. Right

B. Wrong

Answer: B

17. Where is the proper parking place for motor vehicles driving on an expressway?

A. On the expressway ramp

B. In the acceleration lane

C. In the deceleration lane

D. In a service area

Answer: D

18. What is the function of ABS during emergency braking?

A. Shortening the braking distance

B. Keeping steering capacity of the motor vehicle

C. Relief the braking inertia

D. Controlling directions automatically

Answer: B

19. Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?

A. Speeding

B. Exceeding the carrying capacity of the motor bus

C. Driving a motor vehicle overdue for annual inspection

D. Improper operation

Answer: B

20. The sign in front indicates a one-way lane after turning left.

A. Right

B. Wrong

Answer: A

21. 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

22. When driving on a foggy day, the driver should turn on the fog lamp.

A. Right

B. Wrong

Answer: A

23. As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A