Lily went for a picnic last weekend with her parents and her brother. They went to Beihai Park by underground. They arrived there at nine in the morning. They saw beautiful flowers and green trees there. They saw a white tower too. They rowed a boat in the lake for sixty minutes. They were very excited. At 12:30, they had lunch. They ate apples, bread and eggs. They also drank juice and milk. They went home at four in the afternoon.