Раскройте скобки, употребляя глаголы в Present, Past, Future Simple Passive.

V.1 The article was completed an hour ago. 2 The preparations for the party have just been finished and the guests 3 He hasn't been seen for a week already. 4 The paper hasn't been prepared by anyone yet.5 The suit has been worn for a long time. 6 This fact was mentioned in his last speech. 7 I'm happy I have just been allowed to stay here for an extra day. 8 She was taught music in her childhood. 9 Have you ever been taught how to play chess?10 I have just been advised to keep to a diet.