выделить сказуемое и подлежащее Have you finished writing your report?

а дальше?

а что дальше?

For how long have you been working at it? How much time did it take you to write the introductory part? 2. When did you come to Moscow? What town have you come from? How long have you already been living in Moscow? 3. Have you lost some­thing? When did you lose your fountain-pen? Have you looked for it everywhere? How long have you been looking for it?