Answer:
If the day before yesterday is the 23rd, then what is the day after tomorrow.
Prior to smartphones, people used this to record their lives.
I occur twice in eternity. And I'm always within sight.
When I type I tap these on the keys
It has the biggest wall and is also used when drinking tea.
Two little holes in the side of a hill. Just as you come to the cherry-red mill.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?