What does it mean to choose 4 out of 9 in the driving test?

Choosing 4 out of 9 in the driver's license test means choosing 4 from fixed-point parking, side parking, right-angle turning, curve driving, unilateral bridge, continuous obstacle, width-limited door, undulating road and addition and subtraction of 100 meters. Lateral parking (compulsory)+fixed parking and half-slope start (compulsory)+two random items (extracted from the other seven items).

The above exams can be seen everywhere in the actual driving environment. Examination is not only the refinement of drivers' comprehensive driving skills, but also the induction and summary of complex driving environment.

Extended data:

Examination requirements

1, stop at a designated place

To slow down within 20 meters in front of the obstacle, use low gear or use semi-linkage to pass.

Step 2 park on the side of the road

It is necessary to move the whole vehicle into the parking space on the right side of the road through the advance and retreat of the vehicle under the condition that the vehicle body does not touch the pile of the garage and the wheels do not press the edge of the driveway and the edge of the garage.

Step 3 turn at right angles

Follow the prescribed route at low speed, turn sharply at right angles, and do not stop. If you can't turn, you can reverse once, but you have to deduct 10 points.

4, curve driving

Drive in from one end of the curve, then slow down and shift gears, and drive out from the other end, with low gear and low speed. Don't crush the road edge line when driving.

5. unilateral bridge

Drivers should correctly grasp the direction, and the left and right wheels successively press down the narrow bridges on both sides of the road to pass smoothly.

6. Persistent obstacles

Six raised round cakes are staggered on the road surface, and vehicles should pass through these six round cakes continuously; The wheel can neither press on the round cake nor touch the round cake; The wheels shall not exceed or crush the edge lines on both sides of the road.

7. Width-limiting door

Continuously cross between three doors at a speed of not less than 20km/h, and don't touch the door crane.

8. ups and downs

To slow down within 20 meters in front of the obstacle, use low gear or use semi-linkage to pass.

9. Add and subtract100m

The vehicle completes the process from first gear to fifth gear and then from fifth gear to second gear in turn within 100 meter. You can't jump gears.

Baidu encyclopedia-nine-choice three driver exam

Baidu encyclopedia-nine-choice three driving test