The supervisor for the PhD exam has replied to the email. How can I reply?

1. Explain that the instructor can accept the application as long as it passes the preliminary examination and re-examination. 2. Reply to two points: one is to thank the tutor for replying and encouraging despite his busy schedule, and the other is to express his full preparation for the exam and strive to pass the exam. 3. Generally speaking, it is definitely not appropriate to ask a tutor for the professional course materials for the preliminary examination, because the Ph.D. examination is for future research, and preparation for the examination itself reflects the ability to study and research. Moreover, even if you ask for it, you may not be given it, which may not be good.