You would need to introduce a list.
For example you could have: My shopping list contains of; milk, bread, and yogurt.
Another purpose is to separate clauses.
<span>One purpose of writing is to entertain. Yes this is True.</span>
Online school can be easy or very hard depending on the person many people have a short attention span so when there given one assignment it would take then 2 hours or more because there distracted and that could cause them to get behind like me I have a short attention span and that’s causes many problems with my assignments.
CLOSELY and HEALTHY are your two adverbs because they end in -ly