Порівняння з Past Simple [Теорія] [Вправа 3]

This morning I 1.________ (walk) to work. I 2. ______ (want) to go by bus because the sun 3._______ (shine) . While I 4. _______ (walk) past the supermarket, I 5. _______ (hear) some melody. A man 6. ______ (pass) near me and he 7. ________ (sing) a song very loudly. He 8. _______ (do)it for a few minutes. Then he 9._______ (meet) a friend and 10. _______ (stop) singing.