Exercise 3. Fill in the gaps with since or for. - Вставьте в пропуски since или for. She hasn't written to us last year. I haven't heard from her a year. They haven't come to see me a long time. He has been in London June. You haven't had time for a holiday many months. We have had no rebellions centuries. She has been ill a week. We haven't done anything a month. It hasn't rained here 2005. Nobody has called you left.