The best day I ever spent with my family was when I went to Wisconsin Dells with my whole family. It was the best day ever because I spent time with my family, I got to swim in the pool, and the whole family was there.
One reason why it was the best day ever because I spent time with my family. When my brothers and me were in the room together we all drank hot cocoa and told each other knock-knock jokes. This made me laugh.
Another reason why it was the best day ever because I got to swim in the pool. When we got to the hotel I got to swim in the pool with my cousins. This made me feel happy that I got to swim in the pool. 
Futhermore, it was the best day ever because the whole family was there. Before we left my big cousin came to pick us up, and when we got there all my cousins were there.This made me excited.
In conclusion it was the best day ever because I spent time with family,I got to swim in the pool, and the whole family was there.