Unit 6: Punctuation: the comma and the apostrophe
1,300 possible mastery points
About this unitCommas are the superheroes of punctuation! They can perform many different functions. Apostrophes are most often used to stand in for missing letters or to show possession. In the rarest of cases, they can be used to form plurals. Let's learn more!
- Commas in dialogue, tag questions, direct address, and yes-or-no responsesGet 3 of 4 questions to level up!