misuse #1: separating the subject and the predicate.
misuse #2: separating a verb and its object.
misuse #3: putting a comma in a compound subject or predicate wi
misuse #4: using one comma to set off an interrupter.
use #10: setting off names in direct address.
use #1: combining two strong clauses joined with a coordinating
use #2: separating three or more items in a series.
use #3: setting off introductory phrases or clauses.
use #4: setting off one or more words that interrupt the flow of
use #5: separating two or more adjectives that modify the same n
use #6: separating two clauses if a dependent marker is used to
use #7: setting off direct quotes.
use #8: setting off introductory words.
use #9: setting off years in full dates, titles in names, and re