What is Amazed

At school today in STEP I did a study guide which is online. I actually did not know if I was getting all of them right. I thought I don't realize what had happened after I got done. When I heard my teacher said, and she also had graded it. I got 20 out of 20. I had came to an answer I had thought of that in my mind I don't think this is right, so I had fixed it before I had submitting it. When I had noticed this I never had done this correctly the last time. Tomorrow there will be a test over this. I will find out what percentage is after the test is all done.