1. I’ve reading my blog from London every day during the Olympics and the Paralympics ​​​​​​​​
2. The best moment was when the old lady in Buckingham Palace jumped round ​​​​​​​​​​ [1]
3. I have really bored being able to watch sport

1. I WAS reading my blog from London every day during the Olympics and the Paralympics.
2. The best moment was when the old lady in Buckingham Palace HAS jumped round.
3. I AM really bored being able to WATCHING sport.