Possessive Nouns and Apostrophes

The student's book's

The students' books'

The students' books

The students books

The cat's tail

The cats' tail

The cats tail

The cats's tail

The teacher's glasses.

The teachers glasses.

The teacher,s glasses.

The teachers' glasses.

the five friends' flags

the five friend's flags

the five friends's flags

the five friends flags'

skies

sky's

skies'

skys

Jennifer and Miley's

Jennifer's and Miley's

Jennifers and Miley's

Jennifer and Miley

Ms. Udenze's sisters'

Ms. Udenze's sister's

Ms. Udenzes sisters'

Ms. Udenze's sisters

My friend's are taking their exam's in Mr. Aguon's class.

My friends are taking their exam's in Mr. Aguon's class.

My friends' are taking their exams' in Mr. Aguon's class.

My friends are taking their exams in Mr. Aguon's class.

I cant go to my two little cousins piano recital.

I can't go to my two little cousin's piano recital.

I can't go to my cousins' piano recital.

I cant go to my cousins' piano recital.

Our Uncle Chri's kid's wont be going to the trip.

Our Uncle Chris' kids won't be going to the trip.

Our Uncle Chris's kids' won't be going to the trip.

Our Uncle Chris's kids won't be going to the trip.