Is One Night Enough for Subject 4 Review?
3 Answers
One night of review is sufficient for Subject 4, as many questions are similar to those in Subject 1. Pay extra attention to the questions when answering. Notes for Subject 4: There is no limit to the number of attempts for the Subject 4 exam. As long as it is within the validity period, you can keep scheduling the exam. Subject 4 can only be taken after passing the Subject 3 road driving skills test. Those who fail the exam have one opportunity to apply for a retake on the same day, and the previously passed road driving skills test results remain valid. Introduction to Subject 4: Subject 4, also known as the Subject 4 theory test or driver theory test, is part of the motor vehicle driver's license assessment. The Subject 3 exam consists of two parts: besides the road test, a safety and common sense test has been added. Since this test is conducted after Subject 3, it is commonly referred to as Subject 4. Officially, there is no such term as Subject 4.
I have some say in last-minute cramming for Subject 4, since I pulled an all-nighter before the exam myself. Back then, I spent eight consecutive hours going through the question bank, reviewing all 1200+ questions in the mobile app, with special focus on easily confused pictorial questions and emergency handling questions. In the wee hours, I specifically took mock exams—after doing five practice tests, my score jumped from 70 to 93. During the actual exam the next day, my hands were shaking, but I barely passed with 91. Honestly though, this crash approach is too risky—if you encounter new questions or blank under pressure, you're done for. Plus, rules like yielding at intersections and first-aid basics tested are actually useful for real driving; memorizing without practice is pointless. Looking back, the most reliable method is reviewing two hours daily three days in advance—safety knowledge shouldn't be rushed.
Over the years of teaching driving, I've seen too many students cramming at the last minute. Sure, there are cases where people pass the Subject 4 test after just one night of review, but those are usually young folks with prior driving experience or exceptional memory. For ordinary people, this approach is a recipe for failure—those newly added questions about safe following distances in rainy weather and emergency evasion in the test bank are particularly deadly. Don't bank on quick fixes; even if time is tight, break down your study plan: spend three hours mastering all traffic sign meanings, two hours memorizing the penalty point system, and dedicate the remaining time to judgment and scenario-based questions. Most crucially, you must pass three mock tests using simulation software to be truly exam-ready. Remember, exam fees aren't cheap—failing means wasted time rescheduling that could've been three full review sessions.
