Plural Nouns worksheet for students to practice forming plurals of common words.

Problem Overview:

The task involves forming plural nouns by adding -s or -es to the end of each word. The worksheet provides a list of singular nouns, and the goal is to convert them into their plural forms. Additionally, there is a challenge at the end where you need to write a complete sentence containing both a singular noun and its plural form.

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Solution:

#### Step 1: Understanding Plural Noun Rules
1. Most nouns form plurals by adding -s:
Example: book → books, dish → dishes.

2. Nouns ending in s, sh, ch, x, or z form plurals by adding -es:
Example: box → boxes, flash → flashes, church → churches, lunch → lunches, crash → crashes, tax → taxes, wish → wishes.

3. Some irregular nouns have unique plural forms, but this worksheet focuses on regular rules.

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#### Step 2: Applying the Rules to Each Word

1. flower → flowers (add -s)
2. tool → tools (add -s)
3. box → boxes (add -es because it ends in -x)
4. tree → trees (add -s)
5. flash → flashes (add -es because it ends in -sh)
6. church → churches (add -es because it ends in -ch)
7. lunch → lunches (add -es because it ends in -ch)
8. apple → apples (add -s)
9. peach → peaches (add -es because it ends in -ch)
10. truck → trucks (add -s)
11. waltz → waltzes (add -es because it ends in -z)
12. crash → crashes (add -es because it ends in -sh)
13. blanket → blankets (add -s)
14. tax → taxes (add -es because it ends in -x)
15. dog → dogs (add -s)
16. egg → eggs (add -s)
17. car → cars (add -s)
18. beach → beaches (add -es because it ends in -ch)
19. wish → wishes (add -es because it ends in -sh)

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#### Final Answers:
1. flowers
2. tools
3. boxes
4. trees
5. flashes
6. churches
7. lunches
8. apples
9. peaches
10. trucks
11. waltzes
12. crashes
13. blankets
14. taxes
15. dogs
16. eggs
17. cars
18. beaches
19. wishes

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#### Step 3: Completing the Challenge
The challenge asks for a complete sentence that includes both a singular noun and its plural form. Here’s an example:

- Sentence: "I saw a dog in the park, and later I saw many dogs playing together."

In this sentence:
- Singular noun: dog
- Plural noun: dogs

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Final Answer:

Plural Nouns:
1. flowers
2. tools
3. boxes
4. trees
5. flashes
6. churches
7. lunches
8. apples
9. peaches
10. trucks
11. waltzes
12. crashes
13. blankets
14. taxes
15. dogs
16. eggs
17. cars
18. beaches
19. wishes

Challenge Sentence:
"I saw a dog in the park, and later I saw many dogs playing together."

Boxed Final Answer:
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\boxed{\text{See above for all answers.}}
$$