The word for can be either a preposition or a conjunction. As a conjunction, it means "because."
Example: We headed home, for we were very tired.
If is not a preposition. It is a conjunction.
Who is a pronoun or a conjunction for restrictive clauses. It is not a preposition.
No, it is not a preposition. It is a conjunction.
The word "about" is a preposition. It cannot act as a conjunction to join clauses.
No, it is not a conjunction. Despite is a preposition.
If is not a preposition. It is a conjunction.
Who is a pronoun or a conjunction for restrictive clauses. It is not a preposition.
No, it is not a preposition. It is a conjunction.
The word "about" is a preposition. It cannot act as a conjunction to join clauses.
No, it is not a conjunction. Despite is a preposition.
It is a preposition.
Of is a preposition.
No, 'about' is a preposition.
The word OR is a coordinating conjunction. References to "or" as a preposition meaning "before" are likely archaic.
no the word if is not a conjunction. the word if is a preposition.
Conjunction
No, it is not a conjunction. Below can be a preposition or an adverb.