
Subject 1 and Subject 4 differ in terms of exam content, number of questions, emphasis, and answering procedures, with Subject 4 being slightly more difficult than Subject 1. There is no fundamental difference between Subject 1 and Subject 4. The only distinction lies in their focus: Subject 1 emphasizes knowledge related to driving skills, while Subject 4 focuses on safe driving practices. Additional information: The number of questions varies, with Subject 1 exams having significantly more questions than Subject 4 exams, which results in students spending relatively more time on preparation. In contrast, Subject 4 has fewer questions, requiring less time. However, Subject 4 includes more question types, such as multiple-choice and multiple-answer questions, making memorization more challenging.

When I was taking my driver's license test, I also thought the subject one was easier. Subject one is all about hard knowledge like traffic rules and signs, which you can pass by rote memorization. The questions are fixed, and after going through the question bank a few times, you can usually score above 90. Although subject four has some overlapping questions with the question bank, it adds first aid knowledge and questions on dealing with dangerous scenarios, along with the torturous multiple-choice questions where getting one option wrong means the whole question is ruined. I remember on the day I took subject four, there was an animated question about braking and skidding on a rainy day, and I agonized over the combinations of options for a long time. In terms of simplicity, subject one is definitely more straightforward, but subject four gives you a real sense of the judgment logic when driving, and after passing, it feels more practical.

From a teaching perspective, Subject 1 is more like a foundational stepping stone. Its core purpose is to help students establish a basic framework of traffic regulations, covering clear-cut provisions such as prohibited markings and penalty point standards where answers are strictly right or wrong. Subject 4, however, is considerably more complex. It tests the ability to translate rules into practical driving decisions. For instance, while Subject 1 might ask about the minimum speed limit for overtaking, Subject 4 would present an animated scenario requiring judgment on whether current traffic lights and vehicle flow permit overtaking. This dynamic thinking exercise represents the real challenge, as many students first realize here that driving isn't just about memorizing rules—it demands situational anticipation skills.

Most students around me generally report that Subject 1 takes less time. Using fragmented time daily to practice on the APP, they can basically memorize all fine-related questions and traffic light rules within three days. However, Subject 4 requires a genuine understanding of logic, such as why you should brake lightly in rainy conditions or why you shouldn’t overtake in tunnels. Cramming for it often leads to failure. Last year, while helping my cousin prepare, I noticed that the newly added defensive driving questions in Subject 4 tripped him up the most. Once, when asked about the correct action when encountering high beams from an oncoming vehicle at night, he actually chose 'also turn on high beams to retaliate'—a dangerous option. This shows that Subject 1 tests knowledge, while Subject 4 examines driving mindset.

From the failure statistics, the trick questions in Subject 4 prove more fatal. Mistakes in Subject 1 mostly stem from confusing penalty point standards, such as whether drunk driving a commercial vehicle results in a 12-point deduction or license revocation. Errors in Subject 4 often arise from lacking real-world driving experience—for example, showing a landslide scenario and asking whether to accelerate through it. Memorizing answers won’t help here; one must grasp the core logic of ‘proceed only after confirming safety.’ Once, outside the test center, I saw a girl fail because she mistakenly chose ‘change lanes immediately to bypass,’ when the correct answer was to slow down and observe. These nuanced designs make Subject 4 more like a practical simulation, naturally elevating its difficulty.

Exam preparation strategies determine the perceived difficulty. If you approach the test like a question-crunching machine, Subject 4 is indeed more mentally taxing—it breaks down traffic laws into over 200 situational application questions. But consider this alternative perspective: 30% of Subject 4's question bank is an advanced version of Subject 1, 50% covers safe driving common sense, and the remaining 20% on first aid knowledge follows fixed procedures. Focus on mastering multiple-choice techniques (choose the most conservative option) and hazard identification questions (assess the environment first before selecting actions)—this provides more structure than rote memorization of rules. I personally used categorization to organize questions into six major types like nighttime driving and adverse weather conditions, ultimately scoring 2 points higher on Subject 4 than Subject 1.


