posted by Star .
Is this sentence correct or am I missing a comma? Is there a way to rewrite it so that it sounds better?
I have learned how to properly write a complete sentence and to avoid run ons and fragments.
You don't need a comma, but it would read better if you put "properly" after the word "sentence."
Your sentence is written correctly. It doesn't need a comma.
You could also say:
I have learned to write a complete sentence and avoid run ons and fragments.
Thank you both! I appreciate your time
You're very welcome.