Unit 9 - Singular-plural Nouns Worksheet 2 - Free English learning ... - Free Printable

Let's solve this Singular to Plural Nouns worksheet step by step.

We need to write the plural form of each noun listed. Some follow regular rules (add -s or -es), while others are irregular and have special forms.

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✔ Regular Plural Rules:

- Most nouns → add -s
Example: *book → books*
- Nouns ending in -s, -sh, -ch, -x, -z → add -es
Example: *box → boxes*
- Nouns ending in -y with a consonant before it → change -y to -ies
Example: *baby → babies*
- Nouns ending in -f or -fe → often change to -ves
Example: *knife → knives*

✘ Irregular Plurals:

Some words have completely different plural forms:
- *person → people*
- *tooth → teeth*
- *woman → women*
- *child → children* (not on this list)
- *man → men* (not on this list)

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Now, let’s go through each noun and write its correct plural form:

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📘 Left Column (Singular → Plural):

1. book → books
2. person → people
3. flower → flowers
4. tooth → teeth
5. rabbit → rabbits
6. potato → potatoes
7. woman → women
8. tree → trees
9. egg → eggs
10. chair → chairs
11. cherry → cherries
12. car → cars

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✂️ Right Column (Singular → Plural):

1. knife → knives
2. crayon → crayons
3. sharpener → sharpeners
4. backpack → backpacks
5. laptop → laptops
6. ruler → rulers
7. folder → folders
8. box → boxes
9. eraser → erasers
10. student → students
11. pencil → pencils
12. punch → punches

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✔ Final Answer Key:

| Singular | Plural |
|--------------|--------------|
| book | books |
| person | people |
| flower | flowers |
| tooth | teeth |
| rabbit | rabbits |
| potato | potatoes |
| woman | women |
| tree | trees |
| egg | eggs |
| chair | chairs |
| cherry | cherries |
| car | cars |
| knife | knives |
| crayon | crayons |
| sharpener | sharpeners |
| backpack | backpacks |
| laptop | laptops |
| ruler | rulers |
| folder | folders |
| box | boxes |
| eraser | erasers |
| student | students |
| pencil | pencils |
| punch | punches |

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🔍 Explanation of Tricky Ones:

- person → people: Irregular; not "persons" (though "persons" is used in legal contexts).
- tooth → teeth: Irregular; changes spelling completely.
- woman → women: Irregular; changes root.
- potato → potatoes: Ends in -o, but has a vowel before it → add -es.
- knife → knives: Ends in -f → change to -ves.
- box → boxes: Ends in -s → add -es.
- punch → punches: Ends in -ch → add -es.

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✔ All answers are now correctly filled! This exercise helps students understand both regular and irregular plural forms in English.

Let me know if you'd like this as a printable answer sheet!