A2 driver's license subject four answering skills

A2 driver's license subject 4 answering skills are as follows

① Weather problems

When it comes to fog, rain and snow, you should slow down. Unless there are special circumstances, you should drive on the right. When you meet special vehicles such as ambulances and police cars, you must avoid and wait.

② Traffic Police Gesture Questions

They go wherever the traffic police's gestures point, including these questions: go straight, turn left and right, and so on. When the traffic lights are inconsistent with the traffic police's command, obey the traffic police's gestures.

③ Traffic signal lamp problem

Yellow light: When the yellow light flashes, observe whether there are vehicles and pedestrians on the road and pass slowly and safely.

Red light: When this light is on, the vehicle can turn right and cannot drive in other directions. When the red light at the railway crossing is on, stop and wait.

(4) transport the wounded.

Arterial bleeding is bandaged from the proximal end, and venous bleeding is bandaged from the distal end. Proximal and distal refers to the distance from the wound to the heart, and the fracture cannot move.

⑤ vehicle lighting problem

Turn on the turn signal as long as you turn, turn on the low beam when you follow the car at night, drive slowly in the tunnel, and turn on the low beam to remind the vehicles in front to use the low beam alternately.

⑥ Marking and marking.

When there are red lights, pedestrians, students, buses and bicycles ahead, you can't park on the roadside, get on or off the roadside, slow down when you meet a crosswalk, and pay attention to walking slowly when you meet wild animals.

⑦ Before the vehicle starts.

Look at the left rearview mirror before the vehicle starts, turn on the turn signal, shift to first gear, honk the horn and release the brake.

⑧ Special sections

Walk slowly on wading roads and tunnels, turn on the low beam, let the uphill car go first when going uphill, and when there are obstacles ahead, the barrier-free party will go first.