请阅读下面短文,理解其大意,然后从每小题所给的A、B、C三个选项中,选出一个能填入空白处的最佳选项。When I was a little girl, one of my favorite things was a shoebox. I filled it up with pieces of paper, envelopes and posters that I had collected. I called the box my "Post Office". 1 I was free, I would take it out and pour my "letters" on the floor. I grouped the "letters" and then put them back into the box.
This led me to 2 a new hobby — writing letters to children I had never met. It was 3 to send my written pages to people far away. And I loved this feeling. My best penfriends were Svetlana in Belarus and Alastair in central England.
I first 4 spoke out my dream of being a songwriter to Alastair. Actually, I had never written a single song and I had no idea how to do so. But I decided to realize this dream— well, I should never let my best friends 5 . I started to discover my favorite 6 and thought about how I should write a song.
As I grew older, I had more people to write to, for example, kids I had met on school trips. The freedom I found to 7 myself in letters is one of my greatest memories of childhood.
On my journey into adulthood, my love for writing letters never left me. As I now create music, I always remember my childhood 8 . Releasing(发行) new songs is similar to sending out handwritten letters. My "Post Office" is where I got started.