yours: your; His: his; Hers；; Its; Its (his, her): theirs；; Mine: my? mine 。

for example: Is that yourbike? Is that your bike?

when modifying nouns with adjectives, the adjective subject pronoun should be placed in front of the adjective.

his English books, his English books. Their Chinese friends, their friends in China.

Although pronouns use "I" and "you", their actual meanings are still "mine" and my","yours ".Therefore, when translating English, we should pay attention to using adjective possessive pronouns" my "and" your ". For example:?

is your mother at home? Is your mother at home?

adjective possessive pronouns: singular forms: my (mine), your (yours), his /her/its (his, her, its).

plural forms: our (ours), your (yours) and their (theirs).

extended information

usage

possessive pronouns have both the function of indicating ownership and reference, such as:

John had cut his finger; Apparently there was a broken glass on his desk.

John cut his finger. Obviously, there was a broken glass on his desk.

possessive pronouns are adjective (my, your, etc.) and noun (mine, yours, etc.), and the adjective possessive pronouns are determiners.

the nominal possessive pronoun is equivalent to the-'s genitive structure with the central noun omitted, for example,

Jack's cap means The cap is Jack's.

His cap means The cap is his.

The syntactic function of the nominal possessive pronoun

a, as the subject, for example,

May I use you. Yours works better.

May I use your pen? Yours works better than mine.

b, as an object, for example:

I love my mother land as much as you love yours.

I love my motherland as much as you love yours.

C. As a prepositional object, for example,

You should interpret what I said in my sense of the word, not in your own.

You should interpret what I said according to the meaning I used, not your own.

d, as a subject complement, for example:

The life I have is yours. It's yours. It's yours. My life belongs to you, to you, to you.

the pronoun of the owner means the pronoun of the owner.

Reference: Baidu Encyclopedia: possessive pronouns.