At 11.00 a.m. I wasn't doing my homeworks.I was tidied my room
At 1.00 a.m. I wasn't reading a book.I was watching TV
At 4.00 a.m. I wasn't walking with my friends.I was having dinner with my family
At 8.00 a.m. I wasn't reading comics.I was cycling a bicycle
At midnight I wasn't chatting with you.I was sleeping