Real English ESL - Lesson 24 - Does she write her own songs?

Listen:

Does she write her own songs? Yes she does! She does!

In this case, Sue's own songs, are songs
1. that Sue wrote.
2. that Sue's friend wrote.
Watch the video again.
Sue asks "Do I have to" (sing a song)?
Do I have to sing a song? =
1. Is it really necessary for me to sing a song?
2. Do you really want me to sing a song?

Lesson 24 - Does she write her own songs? - Exercise 8