2 In your notebook, complete sentences 1-6 with the correct indefinite pronouns. 22 talking in the hall. 1 Listen! I can hear 2 She was too frightened to say 3 There was in the classroom, it was completely empty. 4 She works in the city centre, but I don't know exactly where. 5 I looked but I couldn't find my documents. 6 22 should learn foreign languages because it is important in private and professional life.