商洛驾照科目一英文版app

1. When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.

A. Even lower tire pressure

B. Increases resistance to the vehicle

C. Tire blowout

D. Unstable tire pressure

Answer: C

2. Which kind of vehicle can be initially applied for when one reaches 20 years old?

A. large truck

B. large bus

C. midsize bus

D. trailer

Answer: A

3. A vehicle may stop on the ramp of an expressway.

A. Right

B. Wrong

Answer: B

4. This sign reminds a sharp curve ahead.

A. Right

B. Wrong

Answer: B

5. No turning right when encountering this traffic light at the intersection.

A. Right

B. Wrong

Answer: B

6. The braking system may malfunction if it lights.

A. Right

B. Wrong

Answer: A

7. After a vehicle enters a mountain road, it should pay special attention to the continuous curves sign. In addition, it should voluntarily evade vehicles and pedestrians, reduce speed in a time manner and honk in advance.

A. Right

B. Wrong

Answer: A

8. How to go straight when encountering this traffic light at the intersection?

A. enter the intersection to wait

B. turn left

C. speed up and pass straight

D. can not exceed the stop line

Answer: D

9. Driving and smoking has no harm on safe driving.

A. Right

B. Wrong

Answer: B

10. Whats the meaning of this sign?

A. embankment road

B. cliffside road

C. waterside road

D. slippery road

Answer: A

11. Ignition switch in the ON position, the vehicle can not use electrical appliances.

A. Right

B. Wrong

Answer: B

12. The vehicle is allowed to pass the intersection ahead when the green light on.

A. Right

B. Wrong

Answer: A

13. When a vehicle stops for a long time, the driver should select a car park to do so.

A. Right

B. Wrong

Answer: A

14. What is the max speed when visibility is less than 50m due to foggy, rainy or snowy?

A. 70km/hr

B. 50km/hr

C. 40km/hr

D. 30km/hr

Answer: D

15. Whats the meaning of this sign?

A. road narrows on the left side

B. narrow bridge

C. narrow road

D. road narrows on the right side

Answer: B

16. What is the max speed on this expressway?

A. 60km/hr

B. 90km/hr

C. 90km/hr

D. 120km/hr

Answer: D

17. Whats the meaning of this sign?

A. turn left

B. no going straight

C. straight-going lane

D. one-way road

Answer: A

18. Whats the meaning of this guide arrow?

A. left curve or need to merge with the left flow ahead

B. right curve or need to merge with the right flow ahead

C. merge with the left flow due to right side obstacle ahead

D. left curve or need to bypass from left side ahead

Answer: A

19. Whats the meaning of these white rectangle markings?

A. long time parking

B. time limited parking

C. free parking

D. special parking

Answer: B

20. It lights when turning on the front low beam lights.

A. Right

B. Wrong

Answer: B

21. It is not safe for a woman driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer: A

22. When the traffic conditions at an intersection are complicated, the driver should be patiently waiting instead of taking chance.

A. Right

B. Wrong

Answer: A

23. When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.

A. Send the injured persons to hospital in a timely manner or make emergency calls

B. Dodge as much as possible

C. Go ahead by bypassing the scene

D. Find an excuse to dodge the scene

Answer: A

24. Whats the meaning of this sign?

A. overtaking ban is lifted

B. changing lane is allowed

C. changing lane ban is lifted

D. borrowing lane ban is lifted

Answer: A

25. Which part does this switch control?

A. windscreen defogger

B. windscreen wiper

C. the hazard lights

D. devices of lights and signals

Answer: B