Possessive pronouns

Possessive pronouns:
I. Possessive pronoun adjectives (PPA)
II. Possessive pronoun nouns (PPN)
I. Possessive pronoun adjectives
1. This is your phone and those are their books.
This is my laptop and that is her dress.
2. My mother demonstrated a project of her own the day before yesterday.
My mother demonstrated her own project the day before yesterday.
My teacher has lost a phone of his own recently.
My teacher has lost his own phone recently.
My father tackled his own problem yesterday.
My father tackled a problem of his own yesterday.
3. Both your phone and headphone broke down yesterday.
All my issues were tackled by teacher.
II. Possessive pronoun nouns
1. Your house is beautiful. But ours is much more beautiful. (Ega vazifasida)
If you don’t have an umbrella, you can use mine. (To’ldiruvchi vazifasida)
They came to our house yesterday. We shall visit to theirs next Sunday. (Hol vazifasida)
2. PPA + noun = Noun + of + PPN
Bekhzod is my best friend. He always helps me.
Bekzod is the best friend of mine. He always helps me.