郑州科目四英语题
1、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
2、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
A. Right
B. Wrong
Answer：A
3、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
A. Right
B. Wrong
Answer：A
4、What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer：A
5、When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer：A
6、The sign on the right indicates a one-kilometer distance from the ETC toll station.
A. Right
B. Wrong
Answer：A
7、The sign on the right warns that there are vehicles converging into the intersection on the right.
A. Right
B. Wrong
Answer：A
8、If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B
9、The sign in front is an advance announcement of famous places and distances en route.
A. Right
B. Wrong
Answer：A
10、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer：B
11、Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.
A. Right
B. Wrong
Answer：A
12、A driver should speed up when passing through road sections with this traffic marking.
A. Right
B. Wrong
Answer：B
13、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
14、The road marking on the right lane indicates that drivers may temporarily borrow the special lane for buses.
A. Right
B. Wrong
Answer：B
15、How many kinds of law-breaking acts are displayed in flash 7?
A. One
B. Two
C. Three
D. Four
Answer：B
16、When passing another vehicle on a foggy day, what should drivers do?
A. Slow down and pass slowly
B. Maintain a safety distance
C. Properly use lamps
D. Drive at a high speed
Answer：ABC
17、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?
A. The left-turn indicator
B. The right-turn indicator
C. The hazard warning lamp
D. The headlamp
Answer：B
18、The white solid line on the right side of the road indicates the boundary of a driving lane and crosswalk.
A. Right
B. Wrong
Answer：B
19、When a head-on collision with another vehicle is unavoidable, what should the driver do?
A. Change head-on collision to side collision
B. Immediately turn the steering wheel to the right side to evade
C. Immediately apply emergency braking
D. Immediately turn the steering wheel to the left side to evade
Answer：C
20、The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.
A. Right
B. Wrong
Answer：A