When you sign up for the motor vehicle driving test, you will fill in your mobile phone number. This mobile phone number will be used for the SMS notification of the appointment test and the filing of the driving test file. To change the mobile phone number, you should go to the traffic police detachment to change the mobile phone number in time, so as not to affect the normal appointment of the exam and the sending and receiving of short messages.
The main contents of subject four include:
Operating requirements of safe and civilized driving, knowledge of safe driving in bad weather and complex road conditions, emergency handling methods when a tire is flat, and handling knowledge after a traffic accident.
1. According to the driver's license type, choose 50 questions from the corresponding subject four test questions bank, choose from 1240 questions for automobile driver's license and 1235 questions for cart driver's license, with 2 points for each question.
2. The examination time is 30 minutes. If there is an error of 12 (6 questions) in the process of answering questions, the exam will be terminated.
3. The questions are divided into true or false questions (1-22 questions), multiple-choice questions (23-45 questions) and multiple-choice questions (46-50 questions).
4. Test questions include picture questions, scene recognition questions and text narrative questions.
Reference to the above content: Baidu Encyclopedia-Subject 4