18.1 Are these sentences right jurong? Correcthe ones which are Examples: How long have Bob and Alice been married
I know Bob for five years.
Right WRONG - have known
1 Sue and Alan are married since july.
2. It is raining all day.
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.