1) My friend didn't meet
his father in the street. Did my friend meet his father in the street?
2) Pushkin wasn't a famous writer. Was Pushkin a famous writer?
3) I didn't find a mysterious message.Did you
find a mysterious message?
4) Agatha Christie didn't create the Belgian detective Hercules Poirot. Did Agatha
Christie create the Belgian detective Hercules Poirot?
5) My mother didn't help me with me homework. Did your mother help you with your
homework?
6) Capitan Nemo didn't travel in the submarine. Did Capitan Nemo travel in the
submarine?
7) They didn't catch a lot of criminals. Did they catch a lot of criminals?
8) My grandpa didn't smoke a pipe. Did your grandpa smoke a pipe?
9) Ann didn't write two letter last week. Did Ann write two letter last week?