Today, I learned piano back, mother gave me to eat melon. I aid: "I can only eat half." Mother aid: "that wa cut in half!" I ay: "good." Mother will give me cut half a melon, later, I ate ate, found ome of which are yellow melon, I aked my mom i going on? Mother aid: "that' becaue the ripe, it doen't matter." I undertand the meaning of the mother, the melon all finihed, today, I've really had a good time!