In fact, this question is to let beginners have a basic understanding of soft pen calligraphy. You will know after practicing for a long time, but it doesn't have to mean that. As the copybook says, there is another lazy trick. Write with a slightly tilted pen tip, pause for a moment to see if the pen comes out. Hehe, in fact, this did not encourage you to do so from the beginning. What I want to say is that you don't have to take this problem too seriously.
Wish you success!