The March Hare politely urges Alice to have some more tea, but Alice responds that she hasn't had any yet and can't have more. She seems a bit offended by the suggestion, indicating she hasn't consumed anything thus far.
The Hatter then comments that it's easier to take more tea than nothing at all, but Alice interrupts, asserting that no one sought her opinion. This exchange highlights the whimsical and nonsensical nature of the tea party scene and the playful logic that characterizes Lewis Carroll's writing.