Answer:
He cooks...?
Explanation:
I think that was what I was supposed to put
The answer is a to reinforce the meaning of the content
John is not Gabriel’s biological son.
To the person that deleted my answer, go ahead and read "The Rockpile" and you will get the same answer.
The answer is a.. A colon is best used in advance of a new topic or point, and not in the midst of a sentence, as is the case with the other options.
He definitely wasn't all there, if you know what I mean