1. Plural vs singular

2. Plural vs singular Singular Plural This is a . . . These are . . .
That is an . . .
Those are . . .
It is a . . .

3. Most singular nouns form the plural by adding -s.
A singular noun ending in s, x, z, ch, sh makes the plural by adding-es.
Singular
Plural
boat
boats
house
houses
cat
cats
river
rivers
Singular
Plural
bus
buses
wish
wishes
pitch
pitches
box
boxes
A singular noun ending in a consonant and then y makes the plural by dropping the y and adding-ies.
Some nouns have the same form in the singular and the plural.
Singular
Plural
Family
families
spy
spies
baby
babies
city
cities
daisy
daisies
Singular
Plural
sheep
fish
deer
species
aircraft

4. Irregular nouns Singular Plural woman women man men child children
tooth
teeth
foot
feet
person
people
datum
data
Singular
Plural
leaf
leaves
mouse
mice
goose
geese
half
halves
knife
knives
wife
wives
life
lives

5. These (person)  are protesting against the president. 
The (woman)  over there want to meet the manager. 
My (child)  hate eating pasta. 
I am ill. My (foot)  hurt.
Muslims kill (sheep)  in a religious celebration.
I clean my (tooth)  three times a day. 
The (student )  are doing the exercise right now. 
The (fish)  I bought is in the fridge. 
They are sending some (man)  to fix the roof. 
Most (housewife)  work more than ten hours a day at home.
Where did you put the (knife)  ?
(Goose)  like water.
(Piano)  are expensive
Some (policeman)  came to arrest him.

6. city -  .
house -  .
boy -  .
family -  .
life -  .
photo -  .
phone -  .
sandwich -  .
nurse -  .
elf -  .
phenomenon -  .
criterion -  .
village -  .
toy - 

7. They ate some (tomato) .
You can put (sugar)  in your tea.
We have to buy new (furniture) .
I need to wash my (hair) .
We had lots of (fun) .
The Milford have a lot of (money) .
How many (people)  were at the cinema with you?
Could you give some (information)  on your project?
In this hotel, (family)  are very welcome.
Those (man)  seem to be very tired.