攀登英语阅读 · 分级阅读 L2
Ken has a secret
Ken runs every day.
He runs by the school. What are you doing? It's a secret.
He runs by the hill. What are you doing? It's a secret.
He runs by the road. What are you doing? It's a secret.
He runs by the river. What are you doing? It's a secret.
