用for 或since填空

用for 或since填空
1. Jill has been in Ireland _________ Monday.
2. Mr. Jasonhas been in Paris _______ three days.
3. My aunt has lived in Australia_______15days.
4. Margaret is in her office. She has been there _______7 o’clock.
5. India has been an independent country ______ 1974.
7. Nobody lives in those houses. They have been empty______ many years.
8. Mike has been ill ________ a long time. He has been in hospital ______ October.