As Mary watched the robin, she noticed an old metal ring half-buried in the earth where the dog had been digging. She reached down and picked the ring up. But it wasn´t just a ring. It was an old kedy, and it looked as if it had been burried for a long time. She feld almost frightened. "Perhaps it is the key to the secret garden." Zjednodušené čítanie z edície Macmillan Readers, úroveň Pre-Intermediate (A2-B1).