Plural Nouns Worksheet for practicing forming plural forms of common nouns.

To solve this worksheet, we need to change each singular noun into its plural form. The instructions say to add "s" or "es".

Here is the general rule:
- Most words just take an s at the end (like *cat* → *cats*).
- Words that end in s, sh, ch, x, or z usually take es (like *box* → *boxes*). This makes them easier to say.

Let's go through the list one by one:

1. Chair: Ends in 'r'. Just add s. → Chairs
2. Apple: Ends in 'e'. Just add s. → Apples
3. Mango: Ends in 'o'. Many words ending in 'o' take es. → Mangoes
4. Glass: Ends in 'ss'. Add es. → Glasses
5. Dish: Ends in 'sh'. Add es. → Dishes
6. Spoon: Ends in 'n'. Just add s. → Spoons
7. Orange: Ends in 'e'. Just add s. → Oranges
8. Book: Ends in 'k'. Just add s. → Books
9. Plate: Ends in 'e'. Just add s. → Plates
10. Cup: Ends in 'p'. Just add s. → Cups
11. Ring: Ends in 'g'. Just add s. → Rings
12. Circle: Ends in 'e'. Just add s. → Circles
13. Flower: Ends in 'r'. Just add s. → Flowers
14. Bag: Ends in 'g'. Just add s. → Bags
15. Switch: Ends in 'ch'. Add es. → Switches
16. Mask: Ends in 'k'. Just add s. → Masks

Final Answer:
1. Chairs
2. Apples
3. Mangoes
4. Glasses
5. Dishes
6. Spoons
7. Oranges
8. Books
9. Plates
10. Cups
11. Rings
12. Circles
13. Flowers
14. Bags
15. Switches
16. Masks