Examples, one with a comma and one without:
Shakespeare was born in Stratford and went on to write Hamlet.
Shakespeare was born in Stratford, later writing Hamlet
Can you provide the passage, as the question is based on it.
Answer: Something fun I did with my family is that we went on a picnic. It was a sunny, sunday afternoon and
we went outside to have lunch. For lunch we had some sandwich with some drinks and also some fruits. It was great after we ate we went to the palyground I played on the swings and monkey bars. After we went to the playground we drives back home and watched a movie. That is what I did with my family.
Explanation:
I don't know how young your little sister is but I kinda made it childish. I don't know what season where your contury it is in but yea.... (・_・;)