Countables : Uncountables :
student butter
dog love
book sugar
pancil bread
Picture 1: Countables and uncountables nouns
As a rule the indefinite article a/an precedes only countables in the singular.
Examples :
A women wants to see you.
Father gave me an apple.
Numbers are used only before countables.
Examples :
There are five chairs in the room.
Countabeles may be preceded by :many,few, a few, a large number of, a small number of, etc; while the uncountables may be preceded by: much, little, a piece of, an item of,etc.
Examples :
There are many boys and girls running in the park.
She has a few friends.
I have much work to do today.
Mary has three pieces of luggage.
1.The plural of nouns is formed by adding -s or -es to the noun in the singular.Most nouns form their plural by adding -s :
Examples :
street- streets name-names
boy- boys cup-cups
2. Nouns ending in -s, -ss,-ch, -(t)ch,-x,-z, add -es in the plural.
Examples :
bus-busses glass-glasses beach- beaches watch-watches box-boxes
3.Nouns ending in -y preceded by a consonant change the -y into i and add -es in the plural.
Examples:
country-countries story-stories city-cities reply-replies
*Note :
But : Mary- Marys, Molly-Mollys, Betty-Bettys
4.Nouns ending in -y preceded by 1 vowel form their plural by adding -s.
day-days play-plays boy-boys tray-trays
5. 13 nouns ending in -f or -fe change -f into -v and add -es in the plural
knife-knives life-lives wife-wives leaf-leaves half-halves shelf-shelves loaf-loaves
thief-thieves self-selves wolf-wolves calf-calves elf-elves sheaf-sheaves
*Note :
All other nouns ending in -f take only -s in the plural :
roof-roofs proof-proofs cliff-cliffs
Double forms :
scarf-scarfs-scarves hoof-hoofs-hooves wharm-wharfs-wharves