I would say that all these questions are valid and to the point though perhaps a little less so re the dress. If the speaker is logical, gives sufficient evidence based on solid facts and obviously knows his subject either being an authority on the subject or showing that he/she has closely consulted with those who are, then the speech should be well received.
He is angry because he doesn’t like getting tricked
If i had to guess, I would say the answer is "went"
The literary device of stories within a story dates back to a device known as a <span>frame story</span>
