B: nonsense! There is no tigers in africa.
A: Yes, you are right, because the tiger had been shot.
譯文：
A：妳知道嗎?我以前在非洲射殺老虎。
B：胡說！非洲沒有老虎。
A：對，妳說的沒錯,因為老虎都被我射殺了。