Yes/No question: Had you watched a film before 6:00 p.m.?Wh-question: What had you watched before 6:00 p.m.?Choice question: Had you watched a film or a TV show before 6:00 p.m.?Tag question: You had watched a film before 6:00 p.m., hadn't you?Alternative question: Had you watched a film before or after 6:00 p.m.?