If you don't pass the postgraduate entrance examination, you have to wait one year to graduate your thesis, and you won't delay graduation for up to three months. And the teacher won't be too hard on you. Schools should also look at the graduation rate data, not to mention the first draft. If the first draft comes to you, your teacher is also wonderful.
You still have to write. I don't know how many words your first draft needs. Spend the afternoon copying and pasting to fool you, or find a classmate who failed in the postgraduate entrance examination to help you write.
Generally speaking, the second interview is still very important. Be fully prepared, there will be many rollovers in the second interview.