[解析]
BC听第11段对话,回答第11。
M:Hello,Alice Brown.I'm so glad to interview you here.
W:Me,too
M:As a famous singer,you really have a beautiful voice.
W:Thank you.I became interested in music when I was five.
M:What do you usually do in your free time?
W:Usually I write my songs when I am free.When I sing my own songs,I feel really excited.
M:Wow,you are so excellent.