Possessive Nouns worksheet with exercises and examples for learning grammar.

Problem Overview:

The task involves completing sentences using the possessive form of nouns and correcting mistakes in the use of possessive nouns. The worksheet is divided into two sections:

1. Section A: Complete the sentences with the possessive form of the nouns in brackets.
2. Section B: Correct the mistakes in the use of possessive nouns by adding apostrophes and final `-s/-es` when necessary.

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Solution:

#### Section A: Complete the Sentences

We need to fill in the blanks with the appropriate possessive forms of the nouns provided in brackets. Here are the solutions:

1. Bob and Jerry are married. Their ________ names are Ann and Susan, respectively.
- Noun in brackets: WIVES
- Possessive form: wives'
- Sentence: "Their wives' names are Ann and Susan, respectively."

2. The ________ coats are blue and white.
- Noun in brackets: BOYS
- Possessive form: boys'
- Sentence: "The boys' coats are blue and white."

3. That's my ________ office.
- Noun in brackets: BOSS
- Possessive form: boss's
- Sentence: "That's my boss's office."

4. The ________ toys are all over the floor.
- Noun in brackets: CHILDREN
- Possessive form: children's
- Sentence: "The children's toys are all over the floor."

5. It would cost me a ________ salary to buy that portable air conditioning.
- Noun in brackets: MONTH
- Possessive form: month's
- Sentence: "It would cost me a month's salary to buy that portable air conditioning."

6. There are many problems in ________ world.
- Noun in brackets: TODAY
- Possessive form: today's
- Sentence: "There are many problems in today's world."

7. Jane is my ________ friend.
- Noun in brackets: SISTER
- Possessive form: sister's
- Sentence: "Jane is my sister's friend."

8. ________ husband often gives her flowers in January.
- Noun in brackets: MRS SMITH
- Possessive form: Mrs. Smith's
- Sentence: "Mrs. Smith's husband often gives her flowers in January."

9. Those are ________ gloves.
- Noun in brackets: CHARLES
- Possessive form: Charles's
- Sentence: "Those are Charles's gloves."

10. Do you know my ________ wives?
- Noun in brackets: BROTHERS
- Possessive form: brothers'
- Sentence: "Do you know my brothers' wives?"

11. ________ scarf needs to be washed.
- Noun in brackets: WILLIAM
- Possessive form: William's
- Sentence: "William's scarf needs to be washed."

12. The ________ ice skates were seen left on the ground.
- Noun in brackets: COUSINS
- Possessive form: cousins'
- Sentence: "The cousins' ice skates were seen left on the ground."

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#### Section B: Correct the Mistakes

We need to correct the sentences by adding apostrophes and final `-s/-es` where necessary.

1. Susan’s aunt oldest son is a ski instructor.
- Correction: Susan's aunt's oldest son is a ski instructor.
- Explanation: Both "aunt" and "oldest son" require possessive forms.

2. Mary borrowed the secretary pen to fill in the application letter.
- Correction: Mary borrowed the secretary's pen to fill in the application letter.
- Explanation: The secretary owns the pen, so we need an apostrophe.

3. The children favourite part of the circus was the clowns act.
- Correction: The children's favourite part of the circus was the clowns' act.
- Explanation: "Children" requires an apostrophe (`children's`) and "clowns" also requires an apostrophe (`clowns'`).

4. It is the people right to know what the Mayor is going to do about the snow problem.
- Correction: It is the people's right to know what the Mayor is going to do about the snow problem.
- Explanation: "People" is plural, so it requires an apostrophe (`people's`).

5. When I was in Andorra, I stayed at Tom friend house.
- Correction: When I was in Andorra, I stayed at Tom's friend's house.
- Explanation: Both "Tom" and "friend" require possessive forms.

6. My uncle Jimmy is my mother brother.
- Correction: My uncle Jimmy is my mother's brother.
- Explanation: "Mother" requires an apostrophe (`mother's`).

7. When Boris snowmobile broke, Jonathan fixed it.
- Correction: When Boris's snowmobile broke, Jonathan fixed it.
- Explanation: "Boris" requires an apostrophe (`Boris's`) because he owns the snowmobile.

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Final Answers:

#### Section A:
1. wives'
2. boys'
3. boss's
4. children's
5. month's
6. today's
7. sister's
8. Mrs. Smith's
9. Charles's
10. brothers'
11. William's
12. cousins'

#### Section B:
1. Susan's aunt's oldest son is a ski instructor.
2. Mary borrowed the secretary's pen to fill in the application letter.
3. The children's favourite part of the circus was the clowns' act.
4. It is the people's right to know what the Mayor is going to do about the snow problem.
5. When I was in Andorra, I stayed at Tom's friend's house.
6. My uncle Jimmy is my mother's brother.
7. When Boris's snowmobile broke, Jonathan fixed it.

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Explanation:

- Possessive Singular Nouns: Add `'s` (e.g., `girl → girl's`, `Susan → Susan's`).
- Possessive Plural Nouns: Add `'` if the noun already ends in `s` (e.g., `girls → girls'`), or add `'s` if it doesn't end in `s` (e.g., `women → women's`).
- Compound Possession: Use only one `'s` for joint possession (e.g., `Tom and Mary's house`), but use separate `'s` for individual possession (e.g., `Tom's and Mary's houses`).

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Final Answer:
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\text{See detailed solutions above.}
}