Question

I do not like to intrude _ your privacy

Answer 1

I do not like to intrude into your privacy. (into is a preposition).

What is a preposition?

• A preposition is a small word used to represent the place, time, and location of a person, object, or thing.
• It is used before nouns, pronouns, and noun phrases to show the significance of their meaning.
• It comes before a noun and connects the noun with the other part of the clause.  
• Some examples of the nouns are: for, to, into, up, above, etc.