Superstition because you can prove that some people have broken mirrors and never received the so called bad luck
The correct answer is option two.
An infinitive phrase consists of an infinitive verb, and can be followed by a complement or a modifier, which is usually an adverb.
In the sentence above, the infinitive phrase comes before a complement "variety and interest to their writing."
I think the answer is A. A joyful celebration of a victory by the hometown football team.
