For example: How long Bob and Alice been married? RIGHT I know Bob for five years. - WRONG (Have known ) 1. Sue and Alan are married since July. 2. It is raining all day. 3. How long has George been unemployed? 4. Have you always been living in this house? 5. How long has Ken a beard? 6. How long do you know Ann? 7. She has been ill for quite a long time. Помните