周口科目四英语app

1、The sign on the right warns to keep a safe distance on the road ahead.

A、Right

B、Wrong

Answer：B

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

A、Right

B、Wrong

Answer：A

3、The sign on the right warns of entering a tunnel, and requires reduced speed.

A、Right

B、Wrong

Answer：B

4、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

5、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

A、Right

B、Wrong

Answer：A

6、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.

A、Right

B、Wrong

Answer：B

7、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

A、Right

B、Wrong

Answer：A

8、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

9、This sign warns to bypass from the right side to avoid the roadblock.

A、Right

B、Wrong

Answer：B

10、Drivers neednt yield to pedestrians who display such behavior.

A、Right

B、Wrong

Answer：B

11、Under such circumstances at a congested intersection, what should motor vehicle drivers do?

A、Force the vehicle to go back to its original lane

B、Closely follow the vehicle in front and refuse to yield

C、Politely yield and pass through

D、Sound the horn and turn on the head lamps

Answer：C

12、What should the driver do in this condition?

A、Go through normally on the right side

B、Sound the horn and speed up to go through the tunnel

C、Stop and yield to the oncoming vehicle

D、Turn on the headlamp to warn the oncoming vehicle to yield

Answer：C

13、What's the meaning of the sign on the right?

A、Drive on the right side of the road ahead

B、No entry ahead

C、One-way road ahead

D、Watch for the right-hand intersection ahead

Answer：C

14、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A、Right

B、Wrong

Answer：A

15、The sign on the right indicates that the speed limit is 50km/hour.

A、Right

B、Wrong

Answer：B

16、This sign warns to bypass from either side to avoid roadblock.

A、Right

B、Wrong

Answer：A

17、When encountering children in this condition, what should motor vehicle drivers do?

A、Go ahead by following the children closely

B、Speed up and overtake from the left side of the children

C、Sound the horn to alert the children

D、Reduce speed or stop to yield

Answer：D

18、The sign on the right side indicates that turning left is not permitted at the intersection ahead.

A、Right

B、Wrong

Answer：A

19、When going straight or turning right, drivers are not allowed to drive on or across the guide lines on both sides of the intersection.

A、Right

B、Wrong

Answer：A

20、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

A、Right

B、Wrong

Answer：A