阅读下列短文, 从给的四个选项 (A、B、C和D) 中, 选出最佳选项。
(2013·合肥市二模，D)
It is a tall tale that terrifies most young children. Swallow a piece of chewing gum and it will remain in your body for seven years before it is digested. An even worse tale is that swallowed gum can wrap itself around your heart.
