olya261295
19.1 1) How long has Ann been learning Italian? When did she begin learning Italian? 2) How long have you been knowing Tom? When did you meet Tom first? 3) How long have Bob and Alice been married? When did they get married?
19.2 1) since 2) for 3) for 4) since 5) for 6) for
Answers & Comments
1) How long has Ann been learning Italian?
When did she begin learning Italian?
2) How long have you been knowing Tom?
When did you meet Tom first?
3) How long have Bob and Alice been married?
When did they get married?
19.2 1) since
2) for
3) for
4) since
5) for
6) for