An appositive phrase consists of a group of words that renames or describes the noun beside or next to it. It serves as an additional information to the noun or pronoun it describes. Based on the given sentence above, the appositive phase is "an astronaut" and the noun that it renames or identifies is the word "father". Hope this answer helps.
I found the following information online. I do not know whether it would be helpful for In the story "Contents of the Dead Man's Pocket" by Jack Finney, Tom Benecke illustrates a round character. He does not remain static. Tom Benecke will not be the same man at the end of the story. In the beginning of the story, Tom does not go to the movies with his wife Clare. He prefers to stay at home and ruminate about his project. You would need to work further on your paper and I think that if you need more profound help with it, Prime Writings site would be the perfect choice to make.
The figures of speech are "the virgin".
