My dialogue #2 ( avoiding to answer )*

• Nastia, have you been using my camera?
• Do you mean your old camera?
• Of course. I have only got one camera. Have you been taking pictures with it?
• What makes you think that?
• Well, for a start, someone left the flash on the keyboard.
• Maybe you left it yourself, you know, by mistake.
• Of course I didn't. Besides, it happened to be out of film. So, have you been using it or not?
• Sorry, Vika, I have got much homework to do. Can we tolk about this later?