Possessive Nouns and the Apostrophe - English Grammar Lesson
This lesson explains possessive nouns and the apostrophe in simple English, with rules and examples for students and exam preparation.
Rule
Add 's to singular nouns and to plural nouns not ending in s. Add only an apostrophe to plural nouns ending in s.
Examples
- the girl's bag
- the children's toys
- the students' books
Common Mistake
| Incorrect | the dog's are barking |
|---|---|
| Correct | the dogs are barking |
Practice Tip
Write three original sentences about this topic, then check each one against the rule above.
Related: Parts of Speech and English Tenses.