— ________, where is my pencil?  — ________, I don’t know.

---- You can’t answer my questions about international charities, can you?---- ___________. I know very __________ about them.

— I can’t afford the white dress. Can you show me another one?— What about the orange one? The price is a little             .

---I will go to Paris on my vacation. --- ______ 

— Hello! Who is speaking?— _____ .