Answer:
No dear, there are no plans registered for your degree
He used riddling to talk to Smaug I think because he wanted to stall and waste time as he figured out a plan. He also used riddles to talk to Golem who he clearly was trying to stall to save himself as Golem wanted to kill and eat Bilbo. So it is a reoccurring theme of Bilbo and it makes sense.
Answer:
I'd really have to see the story, but your answer is most likely plot or dialogue.
Explanation:
In most pieces of literature, the theme/lesson is shown through things the characters say ( dialogue ), or simply by what happened ( plot ).
Sky rocket high: to cause to rise or increase abruptly and rapidly.
overwhelming:upset, overthrow
Aggressive: to cause to rise or increase abruptly and rapidly, violent
Exhausted: tired
Groceries: grocer's shop or business
Wearily: with extreme tiredness
A sigh of relief: To show relief, relaxation
Made our way: your own way
Accompanied: go somewhere with (someone) as a companion or escort.
Pleasant: giving a sense of happy satisfaction or enjoyment
