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Possessive Case Quiz: Nouns and Apostrophes Practice

Quick, free possessive case test. Instant results with explanations.

Editorial: Review CompletedCreated By: Ella SchoenburgUpdated Aug 23, 2025
Difficulty: Moderate
2-5mins
Learning OutcomesCheat Sheet
Paper art scene with letters and nouns illustrating possessive case quiz on golden yellow background

This quiz helps you practice the possessive case of nouns and use apostrophes correctly. Work through brief questions, see mistakes instantly, and learn the rule with each answer. If you want a broader review, try a common and proper noun quiz, check your basics with a noun test, and explore pronouns in a types of pronouns quiz.

Choose the correct possessive: The ___ tail was very fluffy.
cat
cat's
cats'
cats
undefined
Choose the correct plural possessive: The ___ leashes were tangled.
dogs'
dogs
dogs's
dog's
undefined
Choose the correct possessive for an irregular plural: The ___ playground was renovated.
childrens
childrens'
children
children's
undefined
Select the correct meaning distinction: The ___ lounge is for all staff members.
teachers'
teachers
teacher
teacher's
undefined
Choose the correct possessive for time: It was a ___ work.
days'
days
day's
day
undefined
Choose the correct possessive for amount: We need two ___ notice.
weeks
weeks's
week's
weeks'
undefined
Select the correct possessive of a singular name ending in s (per Chicago Manual of Style): This is ___ notebook.
James'
Jameses'
James's
James
undefined
Choose the correct joint possession: ___ car is parked outside (Sam and Alex share one car).
Sam's and Alex's
Sam and Alex's
Sams' and Alexs'
Sam's and Alex
undefined
Choose the correct separate possession: ___ projects were submitted (Maria and John have different projects).
Maria's and John's
Maria and John's
Marias and Johns
Marias' and Johns'
undefined
Choose the correct possessive for a compound noun: My ___ car is reliable.
sister's-in-law
sisters-in-law's
sister-in-laws'
sister-in-law's
undefined
Choose the correct measure possessive: That is ten ___ worth of supplies.
dollars's
dollars'
dollar's
dollars
undefined
Select the correct shop-style possessive: I bought bread at the ___.
bakers
baker's
baker
bakers'
undefined
Choose the correct possessive with an of-phrase: The ___ decision surprised everyone (Queen of England).
Queen of Englands'
Queen of England's
Queens' of England
Queen's of England
undefined
Choose the correct possessive for a title with of (per Chicago Manual of Style): The ___ responsibilities are extensive (mayor of Paris).
mayor of Paris'
mayors of Paris'
mayor's of Paris
mayor of Paris's
undefined
Choose the correct possessive for a country name used as plural: The ___ economy grew this quarter.
United States's
United States
United State's
United States'
undefined
Choose the correct possessive of a hyphenated plural: The ___ gifts were opened.
brothers-in-laws'
brother-in-laws'
brother-in-law's
brothers-in-law's
undefined
Choose the correct possessive with a descriptive phrase: That is my ___ cover (copy of the book).
copies of the book'
copy of book's the
copy of the book's
copy's of the book
undefined
Choose the correct possessive for a plural compound title: The ___ recommendation was unanimous (attorneys general).
attorney general's
attorney generals'
attorneys' general
attorneys general's
undefined
Choose the correct possessive with two coordinated of-phrases: The ___ budgets were approved (City of London and City of Westminster).
City's of London and Westminster
Cities of London and Westminster'
City of London and City of Westminster's
City of London's and City of Westminster's
undefined
Choose the correct possessive for a building name (per Associated Press style): The ___ roof was repaired (House of Commons).
House of Commons'
House's of Commons
Houses of Commons'
House of Common's
undefined
0

Study Outcomes

  1. Identify Correct Singular and Plural Possessives -

    Distinguish between singular and plural forms in the possessive case of nouns to ensure accurate apostrophe placement in sentences.

  2. Apply Apostrophe Rules -

    Practise applying apostrophe rules for possessive nouns across various contexts with targeted possessive nouns exercises.

  3. Transform Noun Phrases -

    Convert regular noun phrases into their correct possessive forms to reinforce your command of English grammar possessive case structures.

  4. Evaluate Quiz Performance -

    Use the scored possessive case quiz to assess your understanding, identify areas for improvement, and track your grammar accuracy over time.

  5. Reinforce Learning Through Practice -

    Engage with varied possessive case of nouns exercises to build confidence and fluency in using possessives in writing and speech.

Cheat Sheet

  1. Singular Nouns Take 's -

    For most singular nouns, form the possessive by adding 's (e.g., "the cat's whiskers") based on Purdue OWL guidelines. Remember the SPAS mnemonic: "Singular Plus Apostrophe S" to keep singular possessive rules clear during possessive nouns exercises. Practice this rule in your next possessive case of nouns exercises to build automaticity.

  2. Plural Nouns Ending in S: Apostrophe Only -

    When a plural noun already ends in s, simply add an apostrophe after the s (e.g., "the teachers' lounge") as outlined by the University of Oxford. A quick trick is "Skip the extra S" so you don't double up on s's during possessive case practice. Test yourself in each possessive case quiz question to master this subtle but crucial distinction.

  3. Irregular Plurals: 's Still Applies -

    For irregular plurals that don't end in s (children, men, mice), add 's (e.g., "children's playground") following Cambridge University's English grammar possessive case guidelines. Think "Odd Plurals Own 's" as a reminder when you encounter exceptions in your possessive nouns exercises. These tricky forms often appear in advanced possessive case quizzes, so regular review is key.

  4. Joint vs. Separate Possession -

    For joint ownership, add 's to the last noun only (e.g., "Alice and Bob's project"); for separate ownership, add 's to each (e.g., "Alice's and Bob's laptops"), a rule highlighted by the Modern Language Association. Visualize a chain linking joint owners to remember that only the end link needs the apostrophe. Incorporate this in your possessive case of nouns exercises to see clear distinctions in context.

  5. Avoiding Common Pitfalls: Its vs. It's and Whose vs. Who's -

    Possessive pronouns (its, whose) do not take an apostrophe, whereas contractions (it's, who's) do; the University of North Carolina Writing Center provides helpful clarity on these differences. A handy tip is to read aloud: if you can replace it with "it is," then use it's - otherwise, stick with its. Include targeted possessive case practice questions on pronoun vs. noun possessives to reinforce correct usage.

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