"I don't want to go to Grandma's home, "shouted Sean, "You are going sightseeing in Africa but I'm going to spend my holiday on a farm. It's not fair（公平）. "
"Mum and I are going to work there, "Dad said, "we'll have much work to do every day so we can't take you with us. I'm sure you'll have fun with Grandma. "
They drove to Grandma's farm. After dinner, Sean's parents said goodbye to Grandma and Sean, and went home. That night Sean wrote a message（短信）to his parents. It read∶There's nothing to do on the farm. A few days later, Sean wrote another message: It's so boring here.
One day after breakfast, Grandma said, "Come with me, Sean. Let's have a look at my horses. "Sean went with Grandma and watched her feed the horses.
"I'm going for a ride, " said Grandma, "Would you like to come along?" "I can't ride at all, " said Sean.
"Come on, "said Grandma, "I can teach you. "Then they rode slowly for half an hour. The next day they rode for an hour. Soon, Sean loved riding. Every day, he fed the horses, cleaned their coats and rode with Grandma. He enjoyed himself.
After a month, his parents came back to pick up Sean. When they got to the farm, Sean was riding his little horse. They hugged him and said, "Time to say goodbye to Grandma. "
"But there is still a week before school starts, " Sean said, "Mum, can I stay with Grandma till school starts?" His parents and Grandma laughed.
① Sean sent messages to his parents. ② Sean went to his grandma's farm.
③ Sean's parents came back to the farm. ④ Sean went for a ride with his grandma.
