Fill in the blanks using the following expressions.
1. innermost
2. outcasts
3. darns
4. on fire
5. sound

1. People with the disease were often treated as social _____.
2. A candle had set the curtains _____.
3. The book reveals his _____ secrets.
4. She's beginning to _____ like one of the locals.
5. She still _____ the holes in her socks.

Answer key
1. outcasts
2. on fire
3. innermost
4. sound
5. darns