C. It puts emphasis on the paragraph's main proposal and call to action.
The narrator is invited to dinner as an anniversary of sorts that happened a long time ago, where he announced that he built a time machine. And then he arrives dirty and rugged beginning to tell the guests his story
An apostrophe right after the "its" like this: its'
The correct answer is B or D I know it is not A and C for sure but my instincts say it is D.
