
Subject 4 practice should be determined based on individual circumstances. Below is relevant information: Subject 4: Subject 4, also known as the Subject 4 theoretical test or driver's theory test, is part of the motor vehicle driver's license . After the implementation of the "Ministry of Public Security Order No. 139 of the People's Republic of China", the Subject 3 test was divided into two parts: in addition to the road test, a safety and civilized driving knowledge test was added, commonly referred to as "Subject 4", which assesses "driving ethics". Introduction: Subject 4, also known as the Subject 4 theoretical test or driver's theory test, is part of the motor vehicle driver's license assessment. The original test consisted of the Subject 1 theoretical test, Subject 2 yard test, electronic subject test, and Subject 3 road test. According to the Ministry of Public Security Order No. 123, an additional theoretical test is required after the road test. Since this test is conducted after Subject 3, it is commonly referred to as the Subject 4 test.

From my years of experience guiding test-takers, you need to practice until you can consistently score above 95 in every mock exam, achieving this for two or three consecutive real test sets. While the passing score for Subject 4 is 90, the question bank always has variable questions, and scoring below this threshold makes it easy to fail in the actual exam. I advise candidates not to just memorize by rote but to understand the underlying logic, such as why traffic signs are designed a certain way and how they’re used in actual driving. Spend an hour daily practicing questions on the app, focusing on the wrong-answer sets—topics like right-of-way rules are frequently tested, so drill them until you never make mistakes. One to two weeks total should be enough; take the test only when you’re brimming with confidence, and don’t delay it to the point of affecting your road test prep. Failing wastes time and hurts morale—better to pass steadily in one go.

When I was preparing for the fourth subject of the driving test, my goal was to stop practicing once my mock test scores consistently reached above 90. I used a question-bank app, solving about a hundred questions daily. Initially, my scores were in the 60s, but they gradually improved—the key was reviewing the mistakes. After scoring 90+ three times in a row, I knew I was ready. There’s no need to over-practice and waste time, as most exam questions come from the question bank. Understanding the core of traffic rules, like why drunk driving is dangerous, is enough to score. Relating questions to real-life scenarios, such as yielding to pedestrians crossing the road, helps reinforce memory. I wrapped it up in two or three weeks, saving energy for practicing the third subject, which was more practical.

The level of practice needed is quite simple: you can take the test once you consistently score around 90 in mock exams. Find an app to practice, spend about half an hour each day, and you can reach this score in about a week. Focus on high-frequency test points, such as traffic signal rules or accident handling procedures, and practice them repeatedly until you're familiar. Don't just memorize answers; understand the reasoning, like why you should pay attention to distance when driving at night. The time investment is minimal with quick results, and scoring above 80 in mocks is generally safe.

I prioritize safety first. Practicing questions isn't just about passing the test, but truly learning. The standard is to aim for over 95% in simulations - why? While 90% passes the exam, real-world questions are unpredictable. Mastering the material thoroughly, like understanding seatbelt functions, ensures passing on the first try. I recommend combining practice with textbook study to comprehend each regulation's rationale, such as blind spot dangers, rather than just memorizing via apps. Dedicate two hours daily to practice, reaching the standard within two weeks. Scoring 90+ in simulations isn't reliable enough - pushing for higher scores cultivates lifelong safety habits.

According to the data, most people have the highest pass rate when their mock test scores reach above 95. I recommend setting a strict benchmark: achieve an average score of over 92 across ten real exam papers, with no single test below 90. Focus on practicing frequently missed questions like speeding judgments, and use spaced repetition for more efficient studying—for example, reinforce yesterday's mistakes today. Allocate one to two weeks for preparation, and wrap up once your mock scores stabilize without over-practicing. The goal is to internalize the knowledge for a stress-free exam.


