Раскройте скобки, употребив глаголы в правильной форме. 1. When I (came) the lecture already (start). 2. They (go) to

1. When I came, the lecture had already started. 2. They went to Moscow some days ago. 3. When I came, he was leaving, so we only had time for a few words. 4. When we came to the airport, the plane had already landed. 5. He suddenly understood that he was traveling  in the wrong direction. 6. Our teacher speaks many foreign languages. 7. Who is speaking now? 8. Where is Bob? He is playing tennis. 9. I was going home when we met. 10. Listen, my son is playing the piano. 11. They already translated this text last lesson. 12. You will do this exercise next week. 13. We will be discussing your plan tomorrow at 10 o\'clock. 14. It was raining when I went for a walk. 15. What are you doing here? 16. I am not writing at the moment.