Thereza was quite bored of this class already. It didn't seem like anyone had actually done this spell before. She knew they all couldn't possibly be first eyars, so it took her quite by surprise, but nevertheless she could find herself standing by her table in the back, summoning a rather thick book from the professors desk, which was four meters from her.
The book flew a few inches into the air before it fell down again. Thereza had to stop because of a cough that suddenly got to her. She cleared her throat and spoke with a clear voice again, "Accio book!" Within the next second, the book flew a meter up in the air and then over all of the students heads before he landed perfectly fine at her table.
Smiling to herself, she did not move the book, before she summoned some parchment and ink, from behind the professors desk, and then when they landed at her table, she began to answer the question she would give to the professor within the next minutes. So, sealing her answers, she levitated the parchment to the hands of Professor Flitwick, and she did not drop it until she was certain that he had it.