Englishfor English speakers
because
Preposition
—
You use because to show the reason for something
I bought the book because I wanted to read it.
There's no class because it's Sunday.
of
Preposition
—
Made using.
It is a house of cards.
her
Pronoun
—
You use her instead of the name of a person, to talk about a woman or girl. (used in the object or complement position, never as a subject)
This is Susan's book. Give it to her.
—
If you say something is her thing, you mean it belongs to a particular woman or girl.
It is her book, not mine,