Crossword Puzzle Sharply focused

Clue: Sharply focused

Sharply focused Warsaw residents? (INTENTPOLES with 11 letters)
One focused on minor offenses (JUVENILEOFFICER with 15 letters)
Look sharply (PEER with 4 letters)
Knock sharply (e.g. DERIDE with 6 letters)
Whacks sharply (SWATS with 5 letters)
Struck sharply (SMOTE with 5 letters)
Sharply bitter (ACERB with 5 letters)
Rebukes sharply (SNAPSAT with 7 letters)
Focused, at work (ONTASK with 6 letters)
Henrik Ibsen was a playwright who focused on the ___ movement... (REALISM with 7 letters)