A. Bilbo is angry and refuses to let Gandalf in for tea.
Explanation:
From the book The Hobbits, Hobbits are described as little beings who live in holes, even though some have homes of their own.
There is a particular hobbit named Bilbao who is visited by the wizard Gandalf who asks if he wants to go for an adventure, Bilbao immediately declines and wants nothing to do with the wizard. However, do as not to seem rude he invites Gandalf for tea when next he comes around.
Therefore, from the first visit, Bilbao is angry and refuses to let Gandalf in for tea.
