For, Since, Ago

Put in "since", "for", or "ago". Example: l was in Italy from 1980 to 1985 for five years. I have been here since January or for five months. 1. How long have you had your car? l have had it ..........many years. .......... about seven years, l think. 2. How long have you known Joseph? l have known him .......... I left school. that is to say .......... January. 3. l woke up a long time .......... , but l didn't get up until twenty minutes ........... 4. l heard the concerto two days .......... but l haven't heard that one .......... years, not .......... l was in Vienna. 5. My secretary left me three months .......... and I haven't had anyone to help me .......... then. 6. l have had this cold .......... almost a month now. 7. Mary bas been on the beach .......... two hours but Elisabeth has been there .......... two o'clock. 8. The dog hasn't been taken out for a walk .......... Christopher went away two weeks .......... . 9. He hasn' t had a holiday .......... he was in England .......... a three week stay two years .......... . 10. This student started learning English eight years .......... . She has been in my class .......... eighteen months and hasn't done a single exercise .......... she started!