Some nouns change
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g1.jpg)
My mom works with many women.
Singular: woman
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g2.jpg)
Most adults have 32 teeth.
Singular: tooth.
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g3.jpg)
We saw many geese at the park last week.
Singular: goose
Other nouns have the same singular and plural form.
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g4.jpg)
Some people say counting sheep can help you sleep at night.
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g5.jpg)
We saw many deer during our visit to the forest.
![group_image](https://smrt.sfo2.cdn.digitaloceanspaces.com/core/LMLA/KIDS/ENGL130Kids/unit01/Grammar%201-4/1-4g6.jpg)
My uncle and his friends caught five trout on their fishing trip.