我已经尽“最大”的努力把它写成小学生的水平.用简单的词和句子.
“Learning the piano （或 keyboard）”
I started learning the piano/keyboard.
Last week,I learned to play "Swing and Swing",which needed the “legato" playing.I found it very hard and wanted to quit.Later,with my father's support,I kept on practicing.I learned the song slowly.
This week,I learned how to play the "Warrior Song”,which needed both hands to play at the same time.Again I did not want to practice.My father continued to encourage me to practice.I finally played the song well.
From this incident,I have learned a truth:whenever we meet any difficulties,persistence will lead to success.(可以加上 Practice makes perfect - 熟能生巧 的意思）.