1. A ...................... is something that is designed to look real but isn't.
2. if you .......................... someone with messages or information, you give them so much that it is difficult to deal with at all.
3. A ............................... is a rare or important fact or event.
4. If something is ........................., it is not obvious and it is difficult to notice.
5. If you are ..................... about something, you are confident that it is true or correct.