Please check the following sentences out.
1. On a sunny afternoon, there was a young woman cleaning the floor
at her boss's office.
2. Due to no other one in the office, she decided to take a rest
and practice singing.
3. She grabbed her mop bar as a microphone and sang loudly.
4. She acted as if she were a rock star and intoxicated herself
in a high spirit.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.
In sentence (4), I mean she is satisfied with her singing and dancing.