Something BAD

Oh gosh... something really bad happened yesterday. something to do with my English teacher. it was during our English lesson(second last period of the day). the teacher was in front of the class talking bout some essay. i was seated at the back of the class. my partner and i got very, very bored. i took my school diary from under my desk and started drawing and giving comments bout the lesson then passing the diary to my partner(asking for her comments). then suddenly, the teacher instructed the class to construct a mindmap. so, we took out our coloured marker and coloured pencils and began on a piece of A4 paper she had distributed earlier. the teacher, as usual, would walk around the class. my school diary at that time was opened(comments and drawings were clearly visible). the english teacher stood behind us(me and my partner). i thought she was just looking at the class, making sure nobody makes noise or stuff like that. out of the blue, her hand came over my shoulder grabbing my school diary. we tried pulling it from her hands but then i decided to give in. there wasn't any proof that we were commenting on her so i wasn't that afraid. right before she walked away, she said to us, "nothing better to do is it? why don't you teach the class?!". my partner and i thought that we would be in so much trouble. i finally got to calm myself when knowing that there was obviously no evidence of her name or another teacher's name in that diary. still, i'm really not sure but curious of what she's going to do with us.