A. See
It's A because, "Right now I will see several porpoises swimming next to our boat." doesn't make any sense. Had seen and will have seen does not make sense, too. Hope this helped you! :)
Antecedent
That which goes before, especially the word, phrase, or clause to which a pronoun refers. In the sentence, "The witches cast their spells," the antecedent of the pronoun "their" is the noun "witches."
Answer:
The answer is E. new
Explanation:
with patriarchs of the infant world refers to kings and rulers of a new world
