BI2QGI The HAM simulator exam is really good. The only problem is that when doing random practice, you have to complete it all at once and cannot track your progress.
BG4LZP It is recommended to first practice in a sequential manner, perhaps twice. Then, when you have some free time (approximately 1-2 hours), do the random practice once. This is because some memories are formed based on the order of the questions, and doing them randomly would reveal everything.
For questions you're unsure about, always save them first and review them later under "My Collection." The "My Mistakes" section records all the questions you got wrong. One day before the exam, focus solely on reviewing this section. Two hours before the exam, take a practice test for relaxation purposes. Because you will always be able to complete at least 28 points within 3 minutes.
A tip: When dealing with fines, choose the option that involves law enforcement if possible; otherwise, opt for the option that results in the highest fine.