7) 1 c
2 a
3 e
4 d
5 b
8) 1 We've been looking
have looked
2 has written
has been writing
3 we've been listening
have listened
4 have been playing
have played
5has painted
has been painting
9) How long has he known Ben?
2 How long have been playing in a band
3 How long have you had your guitar
4 How long has she been listening to music
5 How long have they been teachers
6 How long have we been living in this house
10) 1 have you played it?
2 have you been being
3 have you studied
4 have you been hearing
11) nu stiu raspunsurile tale
din chenarul galben
1 I was eating
2 have been waiting
3 was working
4 was playing
5 we're getting
6 was ringing