4. They show possession and They indicate that a letter has been removed from an original word When do you use an apostrophe?
5. Amy’s ballet class, Lisa’s car, Robert’s car, Ross’ room, Ross’ sports teams Use an apostrophe after the “s” at the end of a plural (more than one) noun: The parents’ bedroom, the Jones’ lives Possession
6. they + have = they’ve are + not = aren’t they + will = they’ll Combining two words