2I have lived here for 10 years
3I have had my pet dog for 2 years
4I have known my best friend since childhood
5I have not gone to the cinema for 3 months
6I haven't invited fiends over since spring
2named
3has opened
4has just taken,was
5have tried
1B went
2have you spoken,has gone, has not come
3have you ever eaten, tried
4went,have gone
5have not seen,has been
6have you done,finished