He refused to sit on the chair that he made because the chairs were made of the hair of the king of Brobdingnag. In the 7th chapter, the King had shaved his hair and Gulliver had weaved the hair into chairs just to satisfy the Queen of Brobdingnag’s curiosity.
Because you know someone might be in danger. Guide dogs are really important for their owners, its a job. They're not just pets for them but also someone they depend on and someone they trust.
A small lizard ran across the yard