I came to work at about 9.40 AM books. I wait for the time when a job opened.About 20 minutes before the arrival time because I though it would be like, but I'm seeing a lot of people who come before me and came with me.
I came to the book fair at around 9.40AM. I waited for the opening 20 minutes, because I arrived early even if it is so, but I saw a lot of people who came before me and with me.