We have often heard her singing & often seen her dancing.
☆ Use the connector 'and(&)' to connect these type of sentences.

I would have felt successful because he had a career and fame at a young age
Answer: You just got to work really hard
Explanation:
Is that a poem?
If it is the one about the fire and the boys. Then the speaker doesn’t like his father in the beginning because he isn’t able to play with his friends. At the end he is grateful because the boys got in trouble and he wasn’t involved.
The synonyms are hard,firm, set, frozen etc,<span />