its possible but if a library worker finds it and sees that it doesnt belong there then they will move it
Invent mean that you make the object all by yourself without anyone knowing it, but discover means that someone already made that object but you just find without anyone knowing it.
When someone says "if you want to," they are leaving the decision up to you. It suggests that they are giving you the choice or option to proceed with something without any pressure or obligation.
Usually a rat means someone who is very sneaky and does illegal acts. For instance, someone who steals without anyone knowing would be considered a rat.
Sneak it in.
No.
the best place you can study, is at the library or you can study at the park by a lake anywhere really just make sure its a quiet peaceful thinkable place you can study at.
Don't tell anyone
Yes they are. They will send you a credit card without you asking for it and it can be used by anyone. if you don't pay attention you will find that you have a debt made by someone else using the card without you knowing about it.
Exercise with nobody around
don't tell anyone
You can hire a private detective and he'll search for him for you
cellphone