Răspuns :
2. have never travelled
3. has been learning
4. havent seen
5. has been
6. have gone
1. hasn't finished
2.haven't travelled
3.had learned
4.haven't seen
5.
2. have never travelled
3. has been learning
4. havent seen
5. has been
6. have gone
1. hasn't finished
2.haven't travelled
3.had learned
4.haven't seen
5.