云南科目四英语书

1. The driver may not change lanes when the motor vehicle turns right at this intersection.

A. Right

B. Wrong

Answer: B

2. The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

A. Right

B. Wrong

Answer: A

3. On which of the following roads may the wheels be most easily locked when braking?

A. Concrete road

B. Dirt road

C. Road covered by ice and snow

D. Sand road

Answer: C

4. Motor vehicles can turn right when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer: A

5. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A. Explosives

B. Oxidizing materials

C. Self-igniting articles

D. Inflammable solid materials

Answer: D

6. How many kinds of law-breaking acts are displayed in flash 5?

A. One

B. Two

C. Three

D. Four

Answer: C

7. The sign on the right warns of a guarded railway intersection ahead.

A. Right

B. Wrong

Answer: B

8. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right

B. Wrong

Answer: B

9. Crossing the broken white line on the right edge of the road is allowed.

A. Right

B. Wrong

Answer: A

10. The sign in front is an advance announcement of the directions led by this intersection.

A. Right

B. Wrong

Answer: A

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

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. Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?

A. Driving at a higher speed

B. Closely following the vehicle in front

C. Driving at a higher speed by the right side

D. Driving at a lower speed by the right side

Answer: D

14. The sign on the right indicates a one-kilometer distance from ETC toll station ahead.

A. Right

B. Wrong

Answer: B

15. Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?

A. Stopping and observing the traffic situation around the intersection

B. Approaching the intersection by speeding up

C. Approaching the intersection at a reduced speed

D. Observing the traffic situation on the left rear side

Answer: A

16. 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

17. Motor vehicles are not allowed to stop in this area for a long time.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B

19. Under such circumstances, what should be done by the motor vehicle driver?

A. Overtaking the vehicle in front on its left

B. Overtaking by occupying the opposite lane

C. Overtaking the vehicle in front on its right

D. Following the vehicle in front

Answer: D

20. As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

A. Right

B. Wrong

Answer: B

21. Which is the wrong measure to avoid tire burst?

A. Reduce tire pressure

B. Check tires regularly

C. Remove foreign matters from the tire tread grooves timely

D. Replace tires that have cracks or deep cuts

Answer: A

22. The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

A. Right

B. Wrong

Answer: B

23. When driving on the expressway in a heavy rain, what should the driver do to avoid water sliding phenomenon?

A. Install slide-proof devices

B. Speed up

C. Slow down

D. Continue to depress the brake

Answer: C

24. Motor vehicle drivers should rush to the top of the slope in this situation.

A. Right

B. Wrong

Answer: B

25. The diamond-shaped sign on the road indicates a crosswalk on the road ahead.

A. Right

B. Wrong

Answer: A